diff --git a/android/java/v1/AmpliApp/ampli.json b/android/java/v1/AmpliApp/ampli.json
index 351ec49a..2e29ca39 100644
--- a/android/java/v1/AmpliApp/ampli.json
+++ b/android/java/v1/AmpliApp/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "5152cfab-d377-4cea-bc98-47320e113d06",
   "Path": "./app/src/main/java/com/amplitude/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "android:java-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Android",
+  "Language": "Java",
+  "SDK": "com.amplitude:android-sdk:2.+"
 }
\ No newline at end of file
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
index 17df26d6..025b100e 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
@@ -45,15 +45,15 @@ private synchronized static void createSingleton() {
     }
 
     public enum Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     public static final Map<Environment, String> API_KEY = new HashMap<>();
 
     static {
-        API_KEY.put(Environment.DEV, "");
         API_KEY.put(Environment.PROD, "");
+        API_KEY.put(Environment.DEV, "");
     }
 
     private boolean disabled = false;
@@ -72,8 +72,8 @@ public AmplitudeClient getClient() {
     private final Plan observePlan = new Plan()
         .setBranch("main")
         .setSource("java-ampli")
-        .setVersion("0")
-        .setVersionId("79154a50-f057-4db5-9755-775e4e9f05e6");
+        .setVersion("1")
+        .setVersionId("a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c");
 
     // Options should have 'environment', 'client.api_key' or 'client.instance'
     public void load(android.content.Context appContext, LoadOptions options) {
@@ -185,70 +185,6 @@ public void flush() {
         this.client.uploadEvents();
     }
 
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event) {
-        this.eventMaxIntForTest(event, null, null);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options) {
-        this.eventMaxIntForTest(event, options, null);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event, MiddlewareExtra extra) {
-        this.eventMaxIntForTest(event, null, extra);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options, MiddlewareExtra extra) {
-        this.track(event, options, extra);
-    }
-
     /**
      * Event No Properties
      * <p>
@@ -561,70 +497,6 @@ public void eventWithConstTypes(EventOptions options, MiddlewareExtra extra) {
         this.track(EventWithConstTypes.builder().build(), options, extra);
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event) {
-        this.eventWithDifferentCasingTypes(event, null, null);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options) {
-        this.eventWithDifferentCasingTypes(event, options, null);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, MiddlewareExtra extra) {
-        this.eventWithDifferentCasingTypes(event, null, extra);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options, MiddlewareExtra extra) {
-        this.track(event, options, extra);
-    }
-
     /**
      * Event With Enum Types
      * <p>
@@ -881,6 +753,134 @@ public void eventWithTemplateProperties(EventWithTemplateProperties event, Event
         this.track(event, options, extra);
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event) {
+        this.eventWithDifferentCasingTypes(event, null, null);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options) {
+        this.eventWithDifferentCasingTypes(event, options, null);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, MiddlewareExtra extra) {
+        this.eventWithDifferentCasingTypes(event, null, extra);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options, MiddlewareExtra extra) {
+        this.track(event, options, extra);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event) {
+        this.eventMaxIntForTest(event, null, null);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options) {
+        this.eventMaxIntForTest(event, options, null);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event, MiddlewareExtra extra) {
+        this.eventMaxIntForTest(event, null, extra);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options, MiddlewareExtra extra) {
+        this.track(event, options, extra);
+    }
+
     private void handleEventOptions(EventOptions options, String userId) {
         if (options != null && options.deviceId != null) {
             this.client.setDeviceId(options.deviceId);
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Event.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Event.java
index cb51869b..1b5846dd 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Event.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Event.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
index efb306d3..fcca83c6 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
index dd863b85..36135d62 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
index 26541835..1dba3dbf 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventOptions.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventOptions.java
index e825ec94..c17c73d5 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventOptions.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
index 11af1df3..db967f0e 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
index 46b8c5e1..a95dbd64 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
@@ -25,7 +25,7 @@ private EventWithArrayTypes(Builder builder) {
     public static IRequiredBooleanArray builder() { return new Builder(); }
 
     // Inner Builder class with required properties
-    public static class Builder implements IRequiredBooleanArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
+    public static class Builder implements IRequiredBooleanArray, IRequiredEnumArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
         private final HashMap<String, Object> properties = new HashMap<>();
 
         private Builder() {
@@ -35,13 +35,23 @@ private Builder() {
         /**
          * description for required boolean array
          * <p>
-         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         * Must be followed by {@link IRequiredEnumArray#requiredEnumArray(String[])
          */
-        public IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
+        public IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
             this.properties.put("requiredBooleanArray", requiredBooleanArray);
             return this;
         }
 
+        /**
+         * Description for enum array property
+         * <p>
+         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         */
+        public IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray) {
+            this.properties.put("requiredEnumArray", requiredEnumArray);
+            return this;
+        }
+
         /**
          * Description for required number array
          * <p>
@@ -79,7 +89,11 @@ public EventWithArrayTypes build() {
 
     // Required property interfaces
     public interface IRequiredBooleanArray {
-        IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+        IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+    }
+
+    public interface IRequiredEnumArray {
+        IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray);
     }
 
     public interface IRequiredNumberArray {
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
index a0e91059..2b1ddffb 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
index 27ce9797..aeb4427a 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
@@ -18,8 +18,8 @@
 import java.util.HashMap;
 
 public class EventWithDifferentCasingTypes extends Event {
-    public enum EnumCamelCase {
-        ENUMCAMELCASE("enumCamelCase");
+    public enum EnumWithSpace {
+        ENUM_WITH_SPACE("enum with space");
 
         private final String value;
 
@@ -28,14 +28,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumCamelCase(String value)
+        EnumWithSpace(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumPascalCase {
-        ENUMPASCALCASE("EnumPascalCase");
+    public enum EnumSnakeCase {
+        ENUM_SNAKE_CASE("enum_snake_case");
 
         private final String value;
 
@@ -44,14 +44,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumPascalCase(String value)
+        EnumSnakeCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumSnakeCase {
-        ENUM_SNAKE_CASE("enum_snake_case");
+    public enum EnumCamelCase {
+        ENUMCAMELCASE("enumCamelCase");
 
         private final String value;
 
@@ -60,14 +60,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumSnakeCase(String value)
+        EnumCamelCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumWithSpace {
-        ENUM_WITH_SPACE("enum with space");
+    public enum EnumPascalCase {
+        ENUMPASCALCASE("EnumPascalCase");
 
         private final String value;
 
@@ -76,7 +76,7 @@ public String getValue()
             return this.value;
         }
 
-        EnumWithSpace(String value)
+        EnumPascalCase(String value)
         {
             this.value = value;
         }
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
index e9b1b48c..61bee410 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
index b11b6eac..419c23d6 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
@@ -40,6 +40,14 @@ public IBuild optionalBooleanArray(Boolean[] optionalBooleanArray) {
             return this;
         }
 
+        /**
+         * Description for optional enum array
+         */
+        public IBuild optionalEnumArray(String[] optionalEnumArray) {
+            this.properties.put("optionalEnumArray", optionalEnumArray);
+            return this;
+        }
+
         /**
          * Description for optional object array
          */
@@ -72,6 +80,7 @@ public EventWithOptionalArrayTypes build() {
     /** Build interface with optional properties */
     public interface IBuild {
         IBuild optionalBooleanArray(Boolean[] optionalBooleanArray);
+        IBuild optionalEnumArray(String[] optionalEnumArray);
         IBuild optionalJsonArray(Object[] optionalJsonArray);
         IBuild optionalNumberArray(Double[] optionalNumberArray);
         IBuild optionalStringArray(String[] optionalStringArray);
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
index 41d3709d..cb1e9fb0 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
index c42e661a..b50bdf30 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
index 9fcb417b..d7926cc7 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
@@ -19,7 +19,7 @@
 
 public class Identify extends Event {
     private Identify(Builder builder) {
-        super("Identify", builder.properties);
+        super("$identify", builder.properties);
     }
 
     public static IRequiredNumber builder() { return new Builder(); }
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
index 4661a8b1..405cf473 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
index e19fd6c2..eb019407 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli
 //
diff --git a/android/java/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java b/android/java/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
index 4341373d..14af09c1 100644
--- a/android/java/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
+++ b/android/java/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
@@ -76,6 +76,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
             Ampli.getInstance().eventWithArrayTypes(EventWithArrayTypes.builder()
                     .requiredBooleanArray(new Boolean[]{true, false, true})
+                    .requiredEnumArray(new String[]{"enum1"})
                     .requiredNumberArray(new Double[]{1.1, 2.2, 3.3})
                     .requiredObjectArray(new Object[]{1, "a", true})
                     .requiredStringArray(new String[]{"a", "bc", "def"})
diff --git a/android/java/v2/AmpliApp/ampli.json b/android/java/v2/AmpliApp/ampli.json
index 4c578357..0ba85bfa 100644
--- a/android/java/v2/AmpliApp/ampli.json
+++ b/android/java/v2/AmpliApp/ampli.json
@@ -5,8 +5,11 @@
   "SourceId": "73e1bbb5-5036-4712-904e-9df1f195c556",
   "Runtime": "android:java-ampli-v2",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./app/src/main/java/com/amplitude/ampli",
-  "OmitApiKeys": true
+  "OmitApiKeys": true,
+  "Platform": "Android",
+  "Language": "Java",
+  "SDK": "com.amplitude:analytics-android:1.+"
 }
\ No newline at end of file
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
index 2be85ba8..de3c312b 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
@@ -41,15 +41,15 @@ private synchronized static void createSingleton() {
     }
 
     public enum Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     public static final Map<Environment, String> API_KEY = new HashMap<>();
 
     static {
-        API_KEY.put(Environment.DEV, "");
         API_KEY.put(Environment.PROD, "");
+        API_KEY.put(Environment.DEV, "");
     }
 
     private boolean disabled = false;
@@ -65,7 +65,7 @@ public Amplitude getClient() {
         return this.client;
     }
 
-    private Plan defaultObservePlan = new Plan("main","java-ampli-v2","0", "79154a50-f057-4db5-9755-775e4e9f05e6");
+    private Plan defaultObservePlan = new Plan("main","java-ampli-v2","1", "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c");
 
     // Options should have 'environment', 'client.api_key' or 'client.instance'
     public void load(android.content.Context appContext, LoadOptions options) {
@@ -148,37 +148,6 @@ public void flush() {
         this.client.flush();
     }
 
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event) {
-        this.eventMaxIntForTest(event, null);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options) {
-        this.track(event, options);
-    }
-
     /**
      * Event No Properties
      * <p>
@@ -330,37 +299,6 @@ public void eventWithConstTypes(EventOptions options) {
         this.track(EventWithConstTypes.builder().build(), options);
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event) {
-        this.eventWithDifferentCasingTypes(event, null);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options) {
-        this.track(event, options);
-    }
-
     /**
      * Event With Enum Types
      * <p>
@@ -485,6 +423,68 @@ public void eventWithTemplateProperties(EventWithTemplateProperties event, Event
         this.track(event, options);
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event) {
+        this.eventWithDifferentCasingTypes(event, null);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventWithDifferentCasingTypes(EventWithDifferentCasingTypes event, EventOptions options) {
+        this.track(event, options);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event) {
+        this.eventMaxIntForTest(event, null);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventMaxIntForTest(EventMaxIntForTest event, EventOptions options) {
+        this.track(event, options);
+    }
+
     private boolean isInitializedAndEnabled() {
         if (this.client == null) {
             System.err.println("Ampli is not yet initialized. Have you called `Ampli.getInstance().load()` on app start?");
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/DefaultConfiguration.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/DefaultConfiguration.java
index 0f488ff1..28880d58 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/DefaultConfiguration.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/DefaultConfiguration.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
index 067f8f17..5574bac6 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
index 5da40249..3bbc43b9 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventNoProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
index bc6f3bcf..4c129461 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventObjectTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
index 5b1b32db..1f729fb1 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
index 285c7bdd..2b78e7c3 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
@@ -27,7 +27,7 @@ private EventWithArrayTypes(Builder builder) {
     public static IRequiredBooleanArray builder() { return new Builder(); }
 
     // Inner Builder class with required properties
-    public static class Builder implements IRequiredBooleanArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
+    public static class Builder implements IRequiredBooleanArray, IRequiredEnumArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
         private final HashMap<String, Object> properties = new HashMap<>();
 
         private Builder() {
@@ -37,13 +37,23 @@ private Builder() {
         /**
          * description for required boolean array
          * <p>
-         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         * Must be followed by {@link IRequiredEnumArray#requiredEnumArray(String[])
          */
-        public IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
+        public IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
             this.properties.put("requiredBooleanArray", requiredBooleanArray);
             return this;
         }
 
+        /**
+         * Description for enum array property
+         * <p>
+         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         */
+        public IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray) {
+            this.properties.put("requiredEnumArray", requiredEnumArray);
+            return this;
+        }
+
         /**
          * Description for required number array
          * <p>
@@ -81,7 +91,11 @@ public EventWithArrayTypes build() {
 
     // Required property interfaces
     public interface IRequiredBooleanArray {
-        IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+        IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+    }
+
+    public interface IRequiredEnumArray {
+        IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray);
     }
 
     public interface IRequiredNumberArray {
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
index d43cef00..c2750933 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
index 4f49614e..73485213 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
@@ -19,8 +19,8 @@
 import com.amplitude.android.events.BaseEvent;
 
 public class EventWithDifferentCasingTypes extends BaseEvent {
-    public enum EnumCamelCase {
-        ENUMCAMELCASE("enumCamelCase");
+    public enum EnumWithSpace {
+        ENUM_WITH_SPACE("enum with space");
 
         private final String value;
 
@@ -29,14 +29,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumCamelCase(String value)
+        EnumWithSpace(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumPascalCase {
-        ENUMPASCALCASE("EnumPascalCase");
+    public enum EnumSnakeCase {
+        ENUM_SNAKE_CASE("enum_snake_case");
 
         private final String value;
 
@@ -45,14 +45,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumPascalCase(String value)
+        EnumSnakeCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumSnakeCase {
-        ENUM_SNAKE_CASE("enum_snake_case");
+    public enum EnumCamelCase {
+        ENUMCAMELCASE("enumCamelCase");
 
         private final String value;
 
@@ -61,14 +61,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumSnakeCase(String value)
+        EnumCamelCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumWithSpace {
-        ENUM_WITH_SPACE("enum with space");
+    public enum EnumPascalCase {
+        ENUMPASCALCASE("EnumPascalCase");
 
         private final String value;
 
@@ -77,7 +77,7 @@ public String getValue()
             return this.value;
         }
 
-        EnumWithSpace(String value)
+        EnumPascalCase(String value)
         {
             this.value = value;
         }
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
index 537674fd..c928565c 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
index 9606c30f..d6ebae03 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
@@ -42,6 +42,14 @@ public IBuild optionalBooleanArray(Boolean[] optionalBooleanArray) {
             return this;
         }
 
+        /**
+         * Description for optional enum array
+         */
+        public IBuild optionalEnumArray(String[] optionalEnumArray) {
+            this.properties.put("optionalEnumArray", optionalEnumArray);
+            return this;
+        }
+
         /**
          * Description for optional object array
          */
@@ -74,6 +82,7 @@ public EventWithOptionalArrayTypes build() {
     /** Build interface with optional properties */
     public interface IBuild {
         IBuild optionalBooleanArray(Boolean[] optionalBooleanArray);
+        IBuild optionalEnumArray(String[] optionalEnumArray);
         IBuild optionalJsonArray(Object[] optionalJsonArray);
         IBuild optionalNumberArray(Double[] optionalNumberArray);
         IBuild optionalStringArray(String[] optionalStringArray);
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
index 2995fe22..ebea6e3c 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
index 429e8790..c5370401 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
index 8a5b2874..5227f944 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Identify.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
index ad86a939..bf4e2a45 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadClientOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
index 044975e3..bc05cfec 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/LoadOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/SetAmpliExtrasPlugin.java b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/SetAmpliExtrasPlugin.java
index 4df7ddaf..9aae6546 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/SetAmpliExtrasPlugin.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/SetAmpliExtrasPlugin.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull java-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:java-ampli-v2
 //
diff --git a/android/java/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java b/android/java/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
index 0490c4e6..d2c39869 100644
--- a/android/java/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
+++ b/android/java/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.java
@@ -69,6 +69,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
             Ampli.getInstance().eventWithArrayTypes(EventWithArrayTypes.builder()
                     .requiredBooleanArray(new Boolean[]{true, false, true})
+                    .requiredEnumArray(new String[]{"enum1"})
                     .requiredNumberArray(new Double[]{1.1, 2.2, 3.3})
                     .requiredObjectArray(new Object[]{1, "a", true})
                     .requiredStringArray(new String[]{"a", "bc", "def"})
diff --git a/android/kotlin/v1/AmpliApp/ampli.json b/android/kotlin/v1/AmpliApp/ampli.json
index d708e62a..1479282d 100644
--- a/android/kotlin/v1/AmpliApp/ampli.json
+++ b/android/kotlin/v1/AmpliApp/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "a23edd97-2c05-4c1c-ab0a-663823528255",
   "Path": "./app/src/main/java/com/amplitude/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "android:kotlin-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Android",
+  "Language": "Kotlin",
+  "SDK": "com.amplitude:android-sdk:2.+"
 }
\ No newline at end of file
diff --git a/android/kotlin/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt b/android/kotlin/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
index 8565fe1a..b7c6ef5d 100644
--- a/android/kotlin/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
+++ b/android/kotlin/v1/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull kotlin-ampli'
 //
-// Required dependencies: com.amplitude:android-sdk:2.37.0, com.squareup.okhttp3:okhttp:4.2.2
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:android-sdk:[2.37.0,3.0), com.squareup.okhttp3:okhttp:4.2.2
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:kotlin-ampli
 //
@@ -83,28 +83,6 @@ class Identify private constructor(
     ), null as EventOptions?)
 }
 
-class EventMaxIntForTest private constructor(
-    eventProperties: Map<String, Any?>?,
-    options: EventOptions? = null
-) : Event<EventMaxIntForTest>("EventMaxIntForTest", eventProperties, options, ::EventMaxIntForTest) {
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param intMax10 property to test schema validation
-     */
-    constructor(
-        intMax10: Int
-    ) : this(mapOf(
-        "intMax10" to intMax10
-    ), null as EventOptions?)
-}
-
 class EventNoProperties private constructor(
     eventProperties: Map<String, Any?>?,
     options: EventOptions? = null
@@ -206,17 +184,20 @@ class EventWithArrayTypes private constructor(
      * Owner: Test codegen
      *
      * @param requiredBooleanArray description for required boolean array
+     * @param requiredEnumArray Description for enum array property
      * @param requiredNumberArray Description for required number array
      * @param requiredObjectArray Description for required object array
      * @param requiredStringArray description for required string array
      */
     constructor(
         requiredBooleanArray: Array<Boolean>,
+        requiredEnumArray: Array<String>,
         requiredNumberArray: Array<Double>,
         requiredObjectArray: Array<Any>,
         requiredStringArray: Array<String>
     ) : this(mapOf(
         "requiredBooleanArray" to requiredBooleanArray,
+        "requiredEnumArray" to requiredEnumArray,
         "requiredNumberArray" to requiredNumberArray,
         "requiredObjectArray" to requiredObjectArray,
         "requiredStringArray" to requiredStringArray
@@ -246,65 +227,6 @@ class EventWithConstTypes private constructor(
     ), null as EventOptions?)
 }
 
-class EventWithDifferentCasingTypes private constructor(
-    eventProperties: Map<String, Any?>?,
-    options: EventOptions? = null
-) : Event<EventWithDifferentCasingTypes>("event withDifferent_CasingTypes", eventProperties, options, ::EventWithDifferentCasingTypes) {
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param enumCamelCase descriptionForEnumCamelCase
-     * @param enumPascalCase DescirptionForEnumPascalCase
-     * @param enumSnakeCase description_for_enum_snake_case
-     * @param enumWithSpace Description for enum with space
-     * @param propertyWithCamelCase descriptionForCamelCase
-     * @param propertyWithPascalCase DescriptionForPascalCase
-     * @param propertyWithSnakeCase Description_for_snake_case
-     * @param propertyWithSpace Description for case with space
-     */
-    constructor(
-        enumCamelCase: EnumCamelCase,
-        enumPascalCase: EnumPascalCase,
-        enumSnakeCase: EnumSnakeCase,
-        enumWithSpace: EnumWithSpace,
-        propertyWithCamelCase: String,
-        propertyWithPascalCase: String,
-        propertyWithSnakeCase: String,
-        propertyWithSpace: String
-    ) : this(mapOf(
-        "enumCamelCase" to enumCamelCase.value,
-        "EnumPascalCase" to enumPascalCase.value,
-        "enum_snake_case" to enumSnakeCase.value,
-        "enum with space" to enumWithSpace.value,
-        "propertyWithCamelCase" to propertyWithCamelCase,
-        "PropertyWithPascalCase" to propertyWithPascalCase,
-        "property_with_snake_case" to propertyWithSnakeCase,
-        "property with space" to propertyWithSpace
-    ), null as EventOptions?)
-
-    enum class EnumCamelCase(val value: String) {
-        ENUM_CAMEL_CASE("enumCamelCase")
-    }
-
-    enum class EnumPascalCase(val value: String) {
-        ENUM_PASCAL_CASE("EnumPascalCase")
-    }
-
-    enum class EnumSnakeCase(val value: String) {
-        ENUM_SNAKE_CASE("enum_snake_case")
-    }
-
-    enum class EnumWithSpace(val value: String) {
-        ENUM_WITH_SPACE("enum with space")
-    }
-}
-
 class EventWithEnumTypes private constructor(
     eventProperties: Map<String, Any?>?,
     options: EventOptions? = null
@@ -354,17 +276,20 @@ class EventWithOptionalArrayTypes private constructor(
      * Owner: Test codegen
      *
      * @param optionalBooleanArray Description for optional boolean array
+     * @param optionalEnumArray Description for optional enum array
      * @param optionalJsonArray Description for optional object array
      * @param optionalNumberArray Description for optional number array
      * @param optionalStringArray Description for optional string array
      */
     constructor(
         optionalBooleanArray: Array<Boolean>? = null,
+        optionalEnumArray: Array<String>? = null,
         optionalJsonArray: Array<Any>? = null,
         optionalNumberArray: Array<Double>? = null,
         optionalStringArray: Array<String>? = null
     ) : this(mapOf(
         *(if (optionalBooleanArray != null) arrayOf("optionalBooleanArray" to optionalBooleanArray) else arrayOf()),
+        *(if (optionalEnumArray != null) arrayOf("optionalEnumArray" to optionalEnumArray) else arrayOf()),
         *(if (optionalJsonArray != null) arrayOf("optionalJSONArray" to optionalJsonArray) else arrayOf()),
         *(if (optionalNumberArray != null) arrayOf("optionalNumberArray" to optionalNumberArray) else arrayOf()),
         *(if (optionalStringArray != null) arrayOf("optionalStringArray" to optionalStringArray) else arrayOf())
@@ -436,25 +361,106 @@ class EventWithTemplateProperties private constructor(
     ), null as EventOptions?)
 }
 
+class EventWithDifferentCasingTypes private constructor(
+    eventProperties: Map<String, Any?>?,
+    options: EventOptions? = null
+) : Event<EventWithDifferentCasingTypes>("event withDifferent_CasingTypes", eventProperties, options, ::EventWithDifferentCasingTypes) {
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param enumWithSpace Description for enum with space
+     * @param enumSnakeCase description_for_enum_snake_case
+     * @param enumCamelCase descriptionForEnumCamelCase
+     * @param enumPascalCase DescirptionForEnumPascalCase
+     * @param propertyWithSpace Description for case with space
+     * @param propertyWithSnakeCase Description_for_snake_case
+     * @param propertyWithCamelCase descriptionForCamelCase
+     * @param propertyWithPascalCase DescriptionForPascalCase
+     */
+    constructor(
+        enumWithSpace: EnumWithSpace,
+        enumSnakeCase: EnumSnakeCase,
+        enumCamelCase: EnumCamelCase,
+        enumPascalCase: EnumPascalCase,
+        propertyWithSpace: String,
+        propertyWithSnakeCase: String,
+        propertyWithCamelCase: String,
+        propertyWithPascalCase: String
+    ) : this(mapOf(
+        "enum with space" to enumWithSpace.value,
+        "enum_snake_case" to enumSnakeCase.value,
+        "enumCamelCase" to enumCamelCase.value,
+        "EnumPascalCase" to enumPascalCase.value,
+        "property with space" to propertyWithSpace,
+        "property_with_snake_case" to propertyWithSnakeCase,
+        "propertyWithCamelCase" to propertyWithCamelCase,
+        "PropertyWithPascalCase" to propertyWithPascalCase
+    ), null as EventOptions?)
+
+    enum class EnumWithSpace(val value: String) {
+        ENUM_WITH_SPACE("enum with space")
+    }
+
+    enum class EnumSnakeCase(val value: String) {
+        ENUM_SNAKE_CASE("enum_snake_case")
+    }
+
+    enum class EnumCamelCase(val value: String) {
+        ENUM_CAMEL_CASE("enumCamelCase")
+    }
+
+    enum class EnumPascalCase(val value: String) {
+        ENUM_PASCAL_CASE("EnumPascalCase")
+    }
+}
+
+class EventMaxIntForTest private constructor(
+    eventProperties: Map<String, Any?>?,
+    options: EventOptions? = null
+) : Event<EventMaxIntForTest>("EventMaxIntForTest", eventProperties, options, ::EventMaxIntForTest) {
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param intMax10 property to test schema validation
+     */
+    constructor(
+        intMax10: Int
+    ) : this(mapOf(
+        "intMax10" to intMax10
+    ), null as EventOptions?)
+}
+
 val ampli = Ampli()
 
 open class Ampli {
     companion object {
         val API_KEY: Map<Environment, String> = mapOf(
-            Environment.DEV to "",
-            Environment.PROD to ""
+            Environment.PROD to "",
+            Environment.DEV to ""
         )
 
         private val observePlan: Plan = Plan()
             .setBranch("main")
             .setSource("kotlin-ampli")
-            .setVersion("0")
-            .setVersionId("79154a50-f057-4db5-9755-775e4e9f05e6")
+            .setVersion("1")
+            .setVersionId("a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c")
     }
 
     enum class Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     private var disabled: Boolean = false
@@ -553,25 +559,6 @@ open class Ampli {
         this._client?.uploadEvents()
     }
 
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param intMax10 property to test schema validation
-     */
-    fun eventMaxIntForTest(
-        intMax10: Int
-    ) {
-        this.track(EventMaxIntForTest(
-            intMax10 = intMax10
-        ))
-    }
-
     /**
      * Event No Properties
      *
@@ -654,18 +641,21 @@ open class Ampli {
      * Owner: Test codegen
      *
      * @param requiredBooleanArray description for required boolean array
+     * @param requiredEnumArray Description for enum array property
      * @param requiredNumberArray Description for required number array
      * @param requiredObjectArray Description for required object array
      * @param requiredStringArray description for required string array
      */
     fun eventWithArrayTypes(
         requiredBooleanArray: Array<Boolean>,
+        requiredEnumArray: Array<String>,
         requiredNumberArray: Array<Double>,
         requiredObjectArray: Array<Any>,
         requiredStringArray: Array<String>
     ) {
         this.track(EventWithArrayTypes(
             requiredBooleanArray = requiredBooleanArray,
+            requiredEnumArray = requiredEnumArray,
             requiredNumberArray = requiredNumberArray,
             requiredObjectArray = requiredObjectArray,
             requiredStringArray = requiredStringArray
@@ -685,46 +675,6 @@ open class Ampli {
         this.track(EventWithConstTypes())
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param enumCamelCase descriptionForEnumCamelCase
-     * @param enumPascalCase DescirptionForEnumPascalCase
-     * @param enumSnakeCase description_for_enum_snake_case
-     * @param enumWithSpace Description for enum with space
-     * @param propertyWithCamelCase descriptionForCamelCase
-     * @param propertyWithPascalCase DescriptionForPascalCase
-     * @param propertyWithSnakeCase Description_for_snake_case
-     * @param propertyWithSpace Description for case with space
-     */
-    fun eventWithDifferentCasingTypes(
-        enumCamelCase: EventWithDifferentCasingTypes.EnumCamelCase,
-        enumPascalCase: EventWithDifferentCasingTypes.EnumPascalCase,
-        enumSnakeCase: EventWithDifferentCasingTypes.EnumSnakeCase,
-        enumWithSpace: EventWithDifferentCasingTypes.EnumWithSpace,
-        propertyWithCamelCase: String,
-        propertyWithPascalCase: String,
-        propertyWithSnakeCase: String,
-        propertyWithSpace: String
-    ) {
-        this.track(EventWithDifferentCasingTypes(
-            enumCamelCase = enumCamelCase,
-            enumPascalCase = enumPascalCase,
-            enumSnakeCase = enumSnakeCase,
-            enumWithSpace = enumWithSpace,
-            propertyWithCamelCase = propertyWithCamelCase,
-            propertyWithPascalCase = propertyWithPascalCase,
-            propertyWithSnakeCase = propertyWithSnakeCase,
-            propertyWithSpace = propertyWithSpace
-        ))
-    }
-
     /**
      * Event With Enum Types
      *
@@ -757,18 +707,21 @@ open class Ampli {
      * Owner: Test codegen
      *
      * @param optionalBooleanArray Description for optional boolean array
+     * @param optionalEnumArray Description for optional enum array
      * @param optionalJsonArray Description for optional object array
      * @param optionalNumberArray Description for optional number array
      * @param optionalStringArray Description for optional string array
      */
     fun eventWithOptionalArrayTypes(
         optionalBooleanArray: Array<Boolean>? = null,
+        optionalEnumArray: Array<String>? = null,
         optionalJsonArray: Array<Any>? = null,
         optionalNumberArray: Array<Double>? = null,
         optionalStringArray: Array<String>? = null
     ) {
         this.track(EventWithOptionalArrayTypes(
             optionalBooleanArray = optionalBooleanArray,
+            optionalEnumArray = optionalEnumArray,
             optionalJsonArray = optionalJsonArray,
             optionalNumberArray = optionalNumberArray,
             optionalStringArray = optionalStringArray
@@ -834,6 +787,65 @@ open class Ampli {
         ))
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param enumWithSpace Description for enum with space
+     * @param enumSnakeCase description_for_enum_snake_case
+     * @param enumCamelCase descriptionForEnumCamelCase
+     * @param enumPascalCase DescirptionForEnumPascalCase
+     * @param propertyWithSpace Description for case with space
+     * @param propertyWithSnakeCase Description_for_snake_case
+     * @param propertyWithCamelCase descriptionForCamelCase
+     * @param propertyWithPascalCase DescriptionForPascalCase
+     */
+    fun eventWithDifferentCasingTypes(
+        enumWithSpace: EventWithDifferentCasingTypes.EnumWithSpace,
+        enumSnakeCase: EventWithDifferentCasingTypes.EnumSnakeCase,
+        enumCamelCase: EventWithDifferentCasingTypes.EnumCamelCase,
+        enumPascalCase: EventWithDifferentCasingTypes.EnumPascalCase,
+        propertyWithSpace: String,
+        propertyWithSnakeCase: String,
+        propertyWithCamelCase: String,
+        propertyWithPascalCase: String
+    ) {
+        this.track(EventWithDifferentCasingTypes(
+            enumWithSpace = enumWithSpace,
+            enumSnakeCase = enumSnakeCase,
+            enumCamelCase = enumCamelCase,
+            enumPascalCase = enumPascalCase,
+            propertyWithSpace = propertyWithSpace,
+            propertyWithSnakeCase = propertyWithSnakeCase,
+            propertyWithCamelCase = propertyWithCamelCase,
+            propertyWithPascalCase = propertyWithPascalCase
+        ))
+    }
+
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param intMax10 property to test schema validation
+     */
+    fun eventMaxIntForTest(
+        intMax10: Int
+    ) {
+        this.track(EventMaxIntForTest(
+            intMax10 = intMax10
+        ))
+    }
+
     private fun handleEventOptions(options: EventOptions?, overrideOptions: EventOptions?, overrideUserId: String? = null) {
         val userId = overrideUserId ?: overrideOptions?.userId ?: options?.userId
         if (userId != null) {
diff --git a/android/kotlin/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt b/android/kotlin/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
index e6b41d8b..a4c0a4fa 100644
--- a/android/kotlin/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
+++ b/android/kotlin/v1/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
@@ -71,6 +71,7 @@ class MainActivity : AppCompatActivity() {
 
             ampli.eventWithArrayTypes(
                 requiredBooleanArray = arrayOf(true, false, true),
+                requiredEnumArray = arrayOf("enum1"),
                 requiredNumberArray = arrayOf(1.1, 2.2, 3.3),
                 requiredStringArray = arrayOf("a", "bc", "def"),
                 requiredObjectArray = arrayOf(1, "a", true)
diff --git a/android/kotlin/v2/AmpliApp/ampli.json b/android/kotlin/v2/AmpliApp/ampli.json
index 0ea8ac68..b2bb4018 100644
--- a/android/kotlin/v2/AmpliApp/ampli.json
+++ b/android/kotlin/v2/AmpliApp/ampli.json
@@ -5,8 +5,11 @@
   "SourceId": "9d4bb6f1-0cb1-46c6-a36e-bdc23f57d22f",
   "Runtime": "android:kotlin-ampli-v2",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./app/src/main/java/com/amplitude/ampli",
-  "OmitApiKeys": true
+  "OmitApiKeys": true,
+  "Platform": "Android",
+  "Language": "Kotlin",
+  "SDK": "com.amplitude:analytics-android:1.+"
 }
\ No newline at end of file
diff --git a/android/kotlin/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt b/android/kotlin/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
index 1826ef27..c53dd694 100644
--- a/android/kotlin/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
+++ b/android/kotlin/v2/AmpliApp/app/src/main/java/com/amplitude/ampli/Ampli.kt
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull kotlin-ampli-v2'
 //
-// Required dependencies: com.amplitude:analytics-android:1.0.0
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:analytics-android:[1.0.0,2.0)
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: android:kotlin-ampli-v2
 //
@@ -58,7 +58,7 @@ class SetAmpliExtrasPlugin : Plugin {
     }
 }
 
-val defaultObservePlan = Plan("main", "kotlin-ampli-v2", "0", "79154a50-f057-4db5-9755-775e4e9f05e6")
+val defaultObservePlan = Plan("main", "kotlin-ampli-v2", "1", "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c")
 
 class DefaultConfiguration(apiKey: String, context : android.content.Context) {
     val config : Configuration
@@ -95,29 +95,6 @@ class Identify private constructor() : BaseEvent() {
     }
 }
 
-class EventMaxIntForTest private constructor() : BaseEvent() {
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param intMax10 property to test schema validation
-     */
-    constructor(
-        intMax10: Int
-    ) : this() {
-        this.eventType = "EventMaxIntForTest"
-        this.eventProperties =
-            mutableMapOf(
-                "intMax10" to intMax10
-            )
-    }
-}
-
 class EventNoProperties : BaseEvent() {
     /**
      * Event No Properties
@@ -217,12 +194,14 @@ class EventWithArrayTypes private constructor() : BaseEvent() {
      * Owner: Test codegen
      *
      * @param requiredBooleanArray description for required boolean array
+     * @param requiredEnumArray Description for enum array property
      * @param requiredNumberArray Description for required number array
      * @param requiredObjectArray Description for required object array
      * @param requiredStringArray description for required string array
      */
     constructor(
         requiredBooleanArray: Array<Boolean>,
+        requiredEnumArray: Array<String>,
         requiredNumberArray: Array<Double>,
         requiredObjectArray: Array<Any>,
         requiredStringArray: Array<String>
@@ -231,6 +210,7 @@ class EventWithArrayTypes private constructor() : BaseEvent() {
         this.eventProperties =
             mutableMapOf(
                 "requiredBooleanArray" to requiredBooleanArray,
+                "requiredEnumArray" to requiredEnumArray,
                 "requiredNumberArray" to requiredNumberArray,
                 "requiredObjectArray" to requiredObjectArray,
                 "requiredStringArray" to requiredStringArray
@@ -262,66 +242,6 @@ class EventWithConstTypes : BaseEvent() {
     }
 }
 
-class EventWithDifferentCasingTypes private constructor() : BaseEvent() {
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param enumCamelCase descriptionForEnumCamelCase
-     * @param enumPascalCase DescirptionForEnumPascalCase
-     * @param enumSnakeCase description_for_enum_snake_case
-     * @param enumWithSpace Description for enum with space
-     * @param propertyWithCamelCase descriptionForCamelCase
-     * @param propertyWithPascalCase DescriptionForPascalCase
-     * @param propertyWithSnakeCase Description_for_snake_case
-     * @param propertyWithSpace Description for case with space
-     */
-    constructor(
-        enumCamelCase: EnumCamelCase,
-        enumPascalCase: EnumPascalCase,
-        enumSnakeCase: EnumSnakeCase,
-        enumWithSpace: EnumWithSpace,
-        propertyWithCamelCase: String,
-        propertyWithPascalCase: String,
-        propertyWithSnakeCase: String,
-        propertyWithSpace: String
-    ) : this() {
-        this.eventType = "event withDifferent_CasingTypes"
-        this.eventProperties =
-            mutableMapOf(
-                "enumCamelCase" to enumCamelCase.value,
-                "EnumPascalCase" to enumPascalCase.value,
-                "enum_snake_case" to enumSnakeCase.value,
-                "enum with space" to enumWithSpace.value,
-                "propertyWithCamelCase" to propertyWithCamelCase,
-                "PropertyWithPascalCase" to propertyWithPascalCase,
-                "property_with_snake_case" to propertyWithSnakeCase,
-                "property with space" to propertyWithSpace
-            )
-    }
-
-    enum class EnumCamelCase(val value: String) {
-        ENUM_CAMEL_CASE("enumCamelCase")
-    }
-
-    enum class EnumPascalCase(val value: String) {
-        ENUM_PASCAL_CASE("EnumPascalCase")
-    }
-
-    enum class EnumSnakeCase(val value: String) {
-        ENUM_SNAKE_CASE("enum_snake_case")
-    }
-
-    enum class EnumWithSpace(val value: String) {
-        ENUM_WITH_SPACE("enum with space")
-    }
-}
-
 class EventWithEnumTypes private constructor() : BaseEvent() {
     /**
      * Event With Enum Types
@@ -369,12 +289,14 @@ class EventWithOptionalArrayTypes private constructor() : BaseEvent() {
      * Owner: Test codegen
      *
      * @param optionalBooleanArray Description for optional boolean array
+     * @param optionalEnumArray Description for optional enum array
      * @param optionalJsonArray Description for optional object array
      * @param optionalNumberArray Description for optional number array
      * @param optionalStringArray Description for optional string array
      */
     constructor(
         optionalBooleanArray: Array<Boolean>? = null,
+        optionalEnumArray: Array<String>? = null,
         optionalJsonArray: Array<Any>? = null,
         optionalNumberArray: Array<Double>? = null,
         optionalStringArray: Array<String>? = null
@@ -383,6 +305,7 @@ class EventWithOptionalArrayTypes private constructor() : BaseEvent() {
         this.eventProperties =
             mutableMapOf(
                 *(if (optionalBooleanArray != null) arrayOf("optionalBooleanArray" to optionalBooleanArray) else arrayOf()),
+                *(if (optionalEnumArray != null) arrayOf("optionalEnumArray" to optionalEnumArray) else arrayOf()),
                 *(if (optionalJsonArray != null) arrayOf("optionalJSONArray" to optionalJsonArray) else arrayOf()),
                 *(if (optionalNumberArray != null) arrayOf("optionalNumberArray" to optionalNumberArray) else arrayOf()),
                 *(if (optionalStringArray != null) arrayOf("optionalStringArray" to optionalStringArray) else arrayOf())
@@ -457,17 +380,100 @@ class EventWithTemplateProperties private constructor() : BaseEvent() {
     }
 }
 
+class EventWithDifferentCasingTypes private constructor() : BaseEvent() {
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param enumWithSpace Description for enum with space
+     * @param enumSnakeCase description_for_enum_snake_case
+     * @param enumCamelCase descriptionForEnumCamelCase
+     * @param enumPascalCase DescirptionForEnumPascalCase
+     * @param propertyWithSpace Description for case with space
+     * @param propertyWithSnakeCase Description_for_snake_case
+     * @param propertyWithCamelCase descriptionForCamelCase
+     * @param propertyWithPascalCase DescriptionForPascalCase
+     */
+    constructor(
+        enumWithSpace: EnumWithSpace,
+        enumSnakeCase: EnumSnakeCase,
+        enumCamelCase: EnumCamelCase,
+        enumPascalCase: EnumPascalCase,
+        propertyWithSpace: String,
+        propertyWithSnakeCase: String,
+        propertyWithCamelCase: String,
+        propertyWithPascalCase: String
+    ) : this() {
+        this.eventType = "event withDifferent_CasingTypes"
+        this.eventProperties =
+            mutableMapOf(
+                "enum with space" to enumWithSpace.value,
+                "enum_snake_case" to enumSnakeCase.value,
+                "enumCamelCase" to enumCamelCase.value,
+                "EnumPascalCase" to enumPascalCase.value,
+                "property with space" to propertyWithSpace,
+                "property_with_snake_case" to propertyWithSnakeCase,
+                "propertyWithCamelCase" to propertyWithCamelCase,
+                "PropertyWithPascalCase" to propertyWithPascalCase
+            )
+    }
+
+    enum class EnumWithSpace(val value: String) {
+        ENUM_WITH_SPACE("enum with space")
+    }
+
+    enum class EnumSnakeCase(val value: String) {
+        ENUM_SNAKE_CASE("enum_snake_case")
+    }
+
+    enum class EnumCamelCase(val value: String) {
+        ENUM_CAMEL_CASE("enumCamelCase")
+    }
+
+    enum class EnumPascalCase(val value: String) {
+        ENUM_PASCAL_CASE("EnumPascalCase")
+    }
+}
+
+class EventMaxIntForTest private constructor() : BaseEvent() {
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param intMax10 property to test schema validation
+     */
+    constructor(
+        intMax10: Int
+    ) : this() {
+        this.eventType = "EventMaxIntForTest"
+        this.eventProperties =
+            mutableMapOf(
+                "intMax10" to intMax10
+            )
+    }
+}
+
 open class Ampli {
     companion object {
         val API_KEY: Map<Environment, String> = mapOf(
-            Environment.DEV to "",
-            Environment.PROD to ""
+            Environment.PROD to "",
+            Environment.DEV to ""
         )
     }
 
     enum class Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     private var disabled: Boolean = false
@@ -558,27 +564,6 @@ open class Ampli {
         this.client?.flush()
     }
 
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param intMax10 property to test schema validation
-     */
-    fun eventMaxIntForTest(
-        intMax10: Int
-    ) {
-        this.track(
-            EventMaxIntForTest(
-                intMax10 = intMax10
-            )
-        )
-    }
-
     /**
      * Event No Properties
      *
@@ -667,12 +652,14 @@ open class Ampli {
      * Owner: Test codegen
      *
      * @param requiredBooleanArray description for required boolean array
+     * @param requiredEnumArray Description for enum array property
      * @param requiredNumberArray Description for required number array
      * @param requiredObjectArray Description for required object array
      * @param requiredStringArray description for required string array
      */
     fun eventWithArrayTypes(
         requiredBooleanArray: Array<Boolean>,
+        requiredEnumArray: Array<String>,
         requiredNumberArray: Array<Double>,
         requiredObjectArray: Array<Any>,
         requiredStringArray: Array<String>
@@ -680,6 +667,7 @@ open class Ampli {
         this.track(
             EventWithArrayTypes(
                 requiredBooleanArray = requiredBooleanArray,
+                requiredEnumArray = requiredEnumArray,
                 requiredNumberArray = requiredNumberArray,
                 requiredObjectArray = requiredObjectArray,
                 requiredStringArray = requiredStringArray
@@ -702,48 +690,6 @@ open class Ampli {
         )
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param enumCamelCase descriptionForEnumCamelCase
-     * @param enumPascalCase DescirptionForEnumPascalCase
-     * @param enumSnakeCase description_for_enum_snake_case
-     * @param enumWithSpace Description for enum with space
-     * @param propertyWithCamelCase descriptionForCamelCase
-     * @param propertyWithPascalCase DescriptionForPascalCase
-     * @param propertyWithSnakeCase Description_for_snake_case
-     * @param propertyWithSpace Description for case with space
-     */
-    fun eventWithDifferentCasingTypes(
-        enumCamelCase: EventWithDifferentCasingTypes.EnumCamelCase,
-        enumPascalCase: EventWithDifferentCasingTypes.EnumPascalCase,
-        enumSnakeCase: EventWithDifferentCasingTypes.EnumSnakeCase,
-        enumWithSpace: EventWithDifferentCasingTypes.EnumWithSpace,
-        propertyWithCamelCase: String,
-        propertyWithPascalCase: String,
-        propertyWithSnakeCase: String,
-        propertyWithSpace: String
-    ) {
-        this.track(
-            EventWithDifferentCasingTypes(
-                enumCamelCase = enumCamelCase,
-                enumPascalCase = enumPascalCase,
-                enumSnakeCase = enumSnakeCase,
-                enumWithSpace = enumWithSpace,
-                propertyWithCamelCase = propertyWithCamelCase,
-                propertyWithPascalCase = propertyWithPascalCase,
-                propertyWithSnakeCase = propertyWithSnakeCase,
-                propertyWithSpace = propertyWithSpace
-            )
-        )
-    }
-
     /**
      * Event With Enum Types
      *
@@ -778,12 +724,14 @@ open class Ampli {
      * Owner: Test codegen
      *
      * @param optionalBooleanArray Description for optional boolean array
+     * @param optionalEnumArray Description for optional enum array
      * @param optionalJsonArray Description for optional object array
      * @param optionalNumberArray Description for optional number array
      * @param optionalStringArray Description for optional string array
      */
     fun eventWithOptionalArrayTypes(
         optionalBooleanArray: Array<Boolean>? = null,
+        optionalEnumArray: Array<String>? = null,
         optionalJsonArray: Array<Any>? = null,
         optionalNumberArray: Array<Double>? = null,
         optionalStringArray: Array<String>? = null
@@ -791,6 +739,7 @@ open class Ampli {
         this.track(
             EventWithOptionalArrayTypes(
                 optionalBooleanArray = optionalBooleanArray,
+                optionalEnumArray = optionalEnumArray,
                 optionalJsonArray = optionalJsonArray,
                 optionalNumberArray = optionalNumberArray,
                 optionalStringArray = optionalStringArray
@@ -861,6 +810,69 @@ open class Ampli {
         )
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param enumWithSpace Description for enum with space
+     * @param enumSnakeCase description_for_enum_snake_case
+     * @param enumCamelCase descriptionForEnumCamelCase
+     * @param enumPascalCase DescirptionForEnumPascalCase
+     * @param propertyWithSpace Description for case with space
+     * @param propertyWithSnakeCase Description_for_snake_case
+     * @param propertyWithCamelCase descriptionForCamelCase
+     * @param propertyWithPascalCase DescriptionForPascalCase
+     */
+    fun eventWithDifferentCasingTypes(
+        enumWithSpace: EventWithDifferentCasingTypes.EnumWithSpace,
+        enumSnakeCase: EventWithDifferentCasingTypes.EnumSnakeCase,
+        enumCamelCase: EventWithDifferentCasingTypes.EnumCamelCase,
+        enumPascalCase: EventWithDifferentCasingTypes.EnumPascalCase,
+        propertyWithSpace: String,
+        propertyWithSnakeCase: String,
+        propertyWithCamelCase: String,
+        propertyWithPascalCase: String
+    ) {
+        this.track(
+            EventWithDifferentCasingTypes(
+                enumWithSpace = enumWithSpace,
+                enumSnakeCase = enumSnakeCase,
+                enumCamelCase = enumCamelCase,
+                enumPascalCase = enumPascalCase,
+                propertyWithSpace = propertyWithSpace,
+                propertyWithSnakeCase = propertyWithSnakeCase,
+                propertyWithCamelCase = propertyWithCamelCase,
+                propertyWithPascalCase = propertyWithPascalCase
+            )
+        )
+    }
+
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param intMax10 property to test schema validation
+     */
+    fun eventMaxIntForTest(
+        intMax10: Int
+    ) {
+        this.track(
+            EventMaxIntForTest(
+                intMax10 = intMax10
+            )
+        )
+    }
+
     private fun isInitializedAndEnabled(): Boolean {
         if (this.client == null) {
             System.err.println("Ampli is not yet initialized. Have you called `ampli.load()` on app start?")
diff --git a/android/kotlin/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt b/android/kotlin/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
index 206dd06f..b1e3791b 100644
--- a/android/kotlin/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
+++ b/android/kotlin/v2/AmpliApp/app/src/main/java/com/example/ampliapp/MainActivity.kt
@@ -61,6 +61,7 @@ class MainActivity : AppCompatActivity() {
 
             ampli.eventWithArrayTypes(
                 requiredBooleanArray = arrayOf(true, false, true),
+                requiredEnumArray = arrayOf("enum1"),
                 requiredNumberArray = arrayOf(1.1, 2.2, 3.3),
                 requiredStringArray = arrayOf("a", "bc", "def"),
                 requiredObjectArray = arrayOf(1, "a", true)
diff --git a/browser/javascript/v1/react-app/ampli.json b/browser/javascript/v1/react-app/ampli.json
index 2cbad5a0..b6af95dd 100644
--- a/browser/javascript/v1/react-app/ampli.json
+++ b/browser/javascript/v1/react-app/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "7f3b8b96-c1c8-4871-ad6c-5e3b443bd5fe",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "browser:javascript-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Browser",
+  "Language": "JavaScript",
+  "SDK": "amplitude-js@^8.0"
 }
\ No newline at end of file
diff --git a/browser/javascript/v1/react-app/src/App.js b/browser/javascript/v1/react-app/src/App.js
index 36991392..14ce3323 100644
--- a/browser/javascript/v1/react-app/src/App.js
+++ b/browser/javascript/v1/react-app/src/App.js
@@ -171,6 +171,7 @@ function App() {
 
           ampli.eventWithArrayTypes({
             requiredBooleanArray: [true, false],
+            requiredEnumArray: ['enum1'],
             requiredNumberArray: [1.2, 3, 4.56],
             requiredObjectArray: [{ 'key-1': 'value-1' }, { 'key-2': 'value-2' }],
             requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/browser/javascript/v1/react-app/src/ampli/index.js b/browser/javascript/v1/react-app/src/ampli/index.js
index 56d809d5..abc3980b 100644
--- a/browser/javascript/v1/react-app/src/ampli/index.js
+++ b/browser/javascript/v1/react-app/src/ampli/index.js
@@ -7,7 +7,7 @@
  * To update run 'ampli pull browser-js-ampli'
  *
  * Required dependencies: amplitude-js@^8.21.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: browser:javascript-ampli
  *
@@ -71,7 +71,7 @@ import amplitude from 'amplitude-js';
 /**
  * @typedef LoadOptions
  * @type {object}
- * @property {'dev'|'prod'} [environment]
+ * @property {'prod'|'dev'} [environment]
  * @property {boolean} [disabled]
  * @property {LoadClientOptions} [client]
  */
@@ -99,12 +99,12 @@ import amplitude from 'amplitude-js';
 /**
  * @typedef ApiKey
  * @type {object}
- * @property {string} dev
  * @property {string} prod
+ * @property {string} dev
  */
 export const ApiKey = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -129,10 +129,10 @@ export const SpecialEventType = {
  */
 export const DefaultOptions = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'browser-js-ampli',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -149,13 +149,6 @@ export class Identify {
   }
 }
 
-export class EventMaxIntForTest {
-  constructor(properties) {
-    this.event_type = 'EventMaxIntForTest';
-    this.event_properties = properties;
-  }
-}
-
 export class EventNoProperties {
   constructor() {
     this.event_type = 'Event No Properties';
@@ -200,13 +193,6 @@ export class EventWithConstTypes {
   }
 }
 
-export class EventWithDifferentCasingTypes {
-  constructor(properties) {
-    this.event_type = 'event withDifferent_CasingTypes';
-    this.event_properties = properties;
-  }
-}
-
 export class EventWithEnumTypes {
   constructor(properties) {
     this.event_type = 'Event With Enum Types';
@@ -235,6 +221,20 @@ export class EventWithTemplateProperties {
   }
 }
 
+export class EventWithDifferentCasingTypes {
+  constructor(properties) {
+    this.event_type = 'event withDifferent_CasingTypes';
+    this.event_properties = properties;
+  }
+}
+
+export class EventMaxIntForTest {
+  constructor(properties) {
+    this.event_type = 'EventMaxIntForTest';
+    this.event_properties = properties;
+  }
+}
+
 // prettier-ignore
 export class Ampli {
   constructor() {
@@ -389,24 +389,6 @@ export class Ampli {
     });
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {number} properties.intMax10 property to test schema validation
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   */
-  eventMaxIntForTest(properties, options, extra) {
-    this.track(new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -477,6 +459,7 @@ export class Ampli {
    *
    * @param {Object} properties The event's properties.
    * @param {boolean[]} properties.requiredBooleanArray description for required boolean array
+   * @param {string[]} properties.requiredEnumArray Description for enum array property
    * @param {number[]} properties.requiredNumberArray Description for required number array
    * @param {*[]} properties.requiredObjectArray Description for required object array
    * @param {string[]} properties.requiredStringArray description for required string array
@@ -503,31 +486,6 @@ export class Ampli {
     this.track(new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
-   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
-   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
-   * @param {'enum with space'} properties.enum with space Description for enum with space
-   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
-   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
-   * @param {string} properties.property_with_snake_case Description_for_snake_case
-   * @param {string} properties.property with space Description for case with space
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   */
-  eventWithDifferentCasingTypes(properties, options, extra) {
-    this.track(new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -558,6 +516,7 @@ export class Ampli {
    *
    * @param {Object} [properties] The event's properties.
    * @param {boolean[]} [properties.optionalBooleanArray] Description for optional boolean array
+   * @param {string[]} [properties.optionalEnumArray] Description for optional enum array
    * @param {*[]} [properties.optionalJSONArray] Description for optional object array
    * @param {number[]} [properties.optionalNumberArray] Description for optional number array
    * @param {string[]} [properties.optionalStringArray] Description for optional string array
@@ -611,6 +570,49 @@ export class Ampli {
     this.track(new EventWithTemplateProperties(properties), options, extra);
   }
 
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {'enum with space'} properties.enum with space Description for enum with space
+   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
+   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
+   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
+   * @param {string} properties.property with space Description for case with space
+   * @param {string} properties.property_with_snake_case Description_for_snake_case
+   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
+   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   */
+  eventWithDifferentCasingTypes(properties, options, extra) {
+    this.track(new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {number} properties.intMax10 property to test schema validation
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   */
+  eventMaxIntForTest(properties, options, extra) {
+    this.track(new EventMaxIntForTest(properties), options, extra);
+  }
+
   /**
    * Add new middleware to end of chain
    *
diff --git a/browser/javascript/v2/ember-app/ampli.json b/browser/javascript/v2/ember-app/ampli.json
index 74581a9e..8c78a0b8 100644
--- a/browser/javascript/v2/ember-app/ampli.json
+++ b/browser/javascript/v2/ember-app/ampli.json
@@ -5,8 +5,11 @@
   "SourceId": "6b939949-1003-4cf8-92a3-4bea7bf4e979",
   "Runtime": "browser:javascript-ampli-v2",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./app/ampli",
-  "OmitApiKeys": true
+  "OmitApiKeys": true,
+  "Platform": "Browser",
+  "Language": "JavaScript",
+  "SDK": "@amplitude/analytics-browser@^1.0"
 }
\ No newline at end of file
diff --git a/browser/javascript/v2/ember-app/app/ampli/index.js b/browser/javascript/v2/ember-app/app/ampli/index.js
index 69578fac..acf5aaad 100644
--- a/browser/javascript/v2/ember-app/app/ampli/index.js
+++ b/browser/javascript/v2/ember-app/app/ampli/index.js
@@ -7,7 +7,7 @@
  * To update run 'ampli pull browser-js-ampli-v2'
  *
  * Required dependencies: @amplitude/analytics-browser@^1.3.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: browser:javascript-ampli-v2
  *
@@ -45,7 +45,7 @@ import * as amplitude from '@amplitude/analytics-browser';
 /**
  * @typedef LoadOptions
  * @type {object}
- * @property {'dev'|'prod'} [environment]
+ * @property {'prod'|'dev'} [environment]
  * @property {boolean} [disabled]
  * @property {LoadClientOptions} [client]
  */
@@ -58,12 +58,12 @@ import * as amplitude from '@amplitude/analytics-browser';
 /**
  * @typedef ApiKey
  * @type {object}
- * @property {string} dev
  * @property {string} prod
+ * @property {string} dev
  */
 export const ApiKey = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -83,10 +83,10 @@ export const ApiKey = {
  */
 export const DefaultConfiguration = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'browser-js-ampli-v2',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -103,13 +103,6 @@ export class Identify {
   }
 }
 
-export class EventMaxIntForTest {
-  constructor(properties) {
-    this.event_type = 'EventMaxIntForTest';
-    this.event_properties = properties;
-  }
-}
-
 export class EventNoProperties {
   constructor() {
     this.event_type = 'Event No Properties';
@@ -154,13 +147,6 @@ export class EventWithConstTypes {
   }
 }
 
-export class EventWithDifferentCasingTypes {
-  constructor(properties) {
-    this.event_type = 'event withDifferent_CasingTypes';
-    this.event_properties = properties;
-  }
-}
-
 export class EventWithEnumTypes {
   constructor(properties) {
     this.event_type = 'Event With Enum Types';
@@ -189,6 +175,20 @@ export class EventWithTemplateProperties {
   }
 }
 
+export class EventWithDifferentCasingTypes {
+  constructor(properties) {
+    this.event_type = 'event withDifferent_CasingTypes';
+    this.event_properties = properties;
+  }
+}
+
+export class EventMaxIntForTest {
+  constructor(properties) {
+    this.event_type = 'EventMaxIntForTest';
+    this.event_properties = properties;
+  }
+}
+
 /**
  * @typedef PromiseResult
  * @type {object}
@@ -312,23 +312,6 @@ export class Ampli {
     return this.amplitude.track(event, undefined, options);
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {number} properties.intMax10 property to test schema validation
-   * @param {EventOptions} [options] Options for this track call.
-   */
-  eventMaxIntForTest(properties, options) {
-    return this.track(new EventMaxIntForTest(properties), options);
-  }
-
   /**
    * Event No Properties
    *
@@ -396,6 +379,7 @@ export class Ampli {
    *
    * @param {Object} properties The event's properties.
    * @param {boolean[]} properties.requiredBooleanArray description for required boolean array
+   * @param {string[]} properties.requiredEnumArray Description for enum array property
    * @param {number[]} properties.requiredNumberArray Description for required number array
    * @param {*[]} properties.requiredObjectArray Description for required object array
    * @param {string[]} properties.requiredStringArray description for required string array
@@ -420,30 +404,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
-   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
-   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
-   * @param {'enum with space'} properties.enum with space Description for enum with space
-   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
-   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
-   * @param {string} properties.property_with_snake_case Description_for_snake_case
-   * @param {string} properties.property with space Description for case with space
-   * @param {EventOptions} [options] Options for this track call.
-   */
-  eventWithDifferentCasingTypes(properties, options) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -473,6 +433,7 @@ export class Ampli {
    *
    * @param {Object} [properties] The event's properties.
    * @param {boolean[]} [properties.optionalBooleanArray] Description for optional boolean array
+   * @param {string[]} [properties.optionalEnumArray] Description for optional enum array
    * @param {*[]} [properties.optionalJSONArray] Description for optional object array
    * @param {number[]} [properties.optionalNumberArray] Description for optional number array
    * @param {string[]} [properties.optionalStringArray] Description for optional string array
@@ -522,6 +483,47 @@ export class Ampli {
   eventWithTemplateProperties(properties, options) {
     return this.track(new EventWithTemplateProperties(properties), options);
   }
+
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {'enum with space'} properties.enum with space Description for enum with space
+   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
+   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
+   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
+   * @param {string} properties.property with space Description for case with space
+   * @param {string} properties.property_with_snake_case Description_for_snake_case
+   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
+   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
+   * @param {EventOptions} [options] Options for this track call.
+   */
+  eventWithDifferentCasingTypes(properties, options) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {number} properties.intMax10 property to test schema validation
+   * @param {EventOptions} [options] Options for this track call.
+   */
+  eventMaxIntForTest(properties, options) {
+    return this.track(new EventMaxIntForTest(properties), options);
+  }
 }
 
 export const ampli = new Ampli();
diff --git a/browser/javascript/v2/react-app/src/ampli/index.js b/browser/javascript/v2/react-app/src/ampli/index.js
index f216cada..acf5aaad 100644
--- a/browser/javascript/v2/react-app/src/ampli/index.js
+++ b/browser/javascript/v2/react-app/src/ampli/index.js
@@ -7,7 +7,7 @@
  * To update run 'ampli pull browser-js-ampli-v2'
  *
  * Required dependencies: @amplitude/analytics-browser@^1.3.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: browser:javascript-ampli-v2
  *
@@ -83,7 +83,7 @@ export const ApiKey = {
  */
 export const DefaultConfiguration = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'browser-js-ampli-v2',
     versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
diff --git a/browser/typescript/v1/react-app/ampli.json b/browser/typescript/v1/react-app/ampli.json
index d1d6f03f..1627db7d 100644
--- a/browser/typescript/v1/react-app/ampli.json
+++ b/browser/typescript/v1/react-app/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "93b6a56c-919c-4f3c-a06a-3bb2297599c3",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "browser:typescript-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Browser",
+  "Language": "TypeScript",
+  "SDK": "amplitude-js@^8.0"
 }
\ No newline at end of file
diff --git a/browser/typescript/v1/react-app/src/App.tsx b/browser/typescript/v1/react-app/src/App.tsx
index 34e7667c..f5349417 100644
--- a/browser/typescript/v1/react-app/src/App.tsx
+++ b/browser/typescript/v1/react-app/src/App.tsx
@@ -178,6 +178,7 @@ function App() {
 
           ampli.eventWithArrayTypes({
             requiredBooleanArray: [true, false],
+            requiredEnumArray: ['enum1'],
             requiredNumberArray: [1.2, 3, 4.56],
             requiredObjectArray: [{ 'key-1': 'value-1' }, { 'key-2': 'value-2' }],
             requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/browser/typescript/v1/react-app/src/ampli/index.ts b/browser/typescript/v1/react-app/src/ampli/index.ts
index 39a56e8e..b187c8ba 100644
--- a/browser/typescript/v1/react-app/src/ampli/index.ts
+++ b/browser/typescript/v1/react-app/src/ampli/index.ts
@@ -7,7 +7,7 @@
  * To update run 'ampli pull browser-ts-ampli'
  *
  * Required dependencies: amplitude-js@^8.21.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: browser:typescript-ampli
  *
@@ -18,11 +18,11 @@
 
 import amplitude, { AmplitudeClient, Callback, Config } from 'amplitude-js';
 
-export type Environment = 'dev' | 'prod';
+export type Environment = 'prod' | 'dev';
 
 export const ApiKey: Record<Environment, string> = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -30,10 +30,10 @@ export const ApiKey: Record<Environment, string> = {
  */
 export const DefaultOptions: ConfigExt = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'browser-ts-ampli',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -71,25 +71,11 @@ export interface IdentifyProperties {
   requiredNumber: number;
 }
 
-export interface EventMaxIntForTestProperties {
-  /**
-   * property to test schema validation
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Type | integer |
-   * | Max Value | 10 |
-   */
-  intMax10: number;
-}
-
 export interface EventObjectTypesProperties {
   /**
    * Property Object Type
    */
-  requiredObject: {
-    [k: string]: any;
-  };
+  requiredObject: any;
   /**
    * Property Object Array Type
    */
@@ -155,6 +141,14 @@ export interface EventWithArrayTypesProperties {
    * | Item Type | boolean |
    */
   requiredBooleanArray: boolean[];
+  /**
+   * Description for enum array property
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  requiredEnumArray: ("enum1" | "enum2")[];
   /**
    * Description for required number array
    *
@@ -177,57 +171,6 @@ export interface EventWithArrayTypesProperties {
   requiredStringArray: string[];
 }
 
-export interface EventWithDifferentCasingTypesProperties {
-  /**
-   * descriptionForEnumCamelCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enumCamelCase |
-   */
-  enumCamelCase: "enumCamelCase";
-  /**
-   * DescirptionForEnumPascalCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | EnumPascalCase |
-   */
-  EnumPascalCase: "EnumPascalCase";
-  /**
-   * description_for_enum_snake_case
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum_snake_case |
-   */
-  enum_snake_case: "enum_snake_case";
-  /**
-   * Description for enum with space
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum with space |
-   */
-  "enum with space": "enum with space";
-  /**
-   * descriptionForCamelCase
-   */
-  propertyWithCamelCase: string;
-  /**
-   * DescriptionForPascalCase
-   */
-  PropertyWithPascalCase: string;
-  /**
-   * Description_for_snake_case
-   */
-  property_with_snake_case: string;
-  /**
-   * Description for case with space
-   */
-  "property with space": string;
-}
-
 export interface EventWithEnumTypesProperties {
   /**
    * Description for required enum
@@ -256,6 +199,14 @@ export interface EventWithOptionalArrayTypesProperties {
    * | Item Type | boolean |
    */
   optionalBooleanArray?: boolean[];
+  /**
+   * Description for optional enum array
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  optionalEnumArray?: ("enum1" | "enum2")[];
   /**
    * Description for optional object array
    */
@@ -331,6 +282,69 @@ export interface EventWithTemplatePropertiesProperties {
   required_template_property: string;
 }
 
+export interface EventWithDifferentCasingTypesProperties {
+  /**
+   * Description for enum with space
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum with space |
+   */
+  "enum with space": "enum with space";
+  /**
+   * description_for_enum_snake_case
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum_snake_case |
+   */
+  enum_snake_case: "enum_snake_case";
+  /**
+   * descriptionForEnumCamelCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enumCamelCase |
+   */
+  enumCamelCase: "enumCamelCase";
+  /**
+   * DescirptionForEnumPascalCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | EnumPascalCase |
+   */
+  EnumPascalCase: "EnumPascalCase";
+  /**
+   * Description for case with space
+   */
+  "property with space": string;
+  /**
+   * Description_for_snake_case
+   */
+  property_with_snake_case: string;
+  /**
+   * descriptionForCamelCase
+   */
+  propertyWithCamelCase: string;
+  /**
+   * DescriptionForPascalCase
+   */
+  PropertyWithPascalCase: string;
+}
+
+export interface EventMaxIntForTestProperties {
+  /**
+   * property to test schema validation
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Type | integer |
+   * | Max Value | 10 |
+   */
+  intMax10: number;
+}
+
 export interface EventTemplateProperties {
   /**
    * optional_template_property description
@@ -371,16 +385,6 @@ export class Identify implements BaseEvent {
   }
 }
 
-export class EventMaxIntForTest implements BaseEvent {
-  event_type = 'EventMaxIntForTest';
-
-  constructor(
-    public event_properties: EventMaxIntForTestProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventNoProperties implements BaseEvent {
   event_type = 'Event No Properties';
 }
@@ -433,16 +437,6 @@ export class EventWithConstTypes implements BaseEvent {
   };
 }
 
-export class EventWithDifferentCasingTypes implements BaseEvent {
-  event_type = 'event withDifferent_CasingTypes';
-
-  constructor(
-    public event_properties: EventWithDifferentCasingTypesProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventWithEnumTypes implements BaseEvent {
   event_type = 'Event With Enum Types';
 
@@ -483,6 +477,26 @@ export class EventWithTemplateProperties implements BaseEvent {
   }
 }
 
+export class EventWithDifferentCasingTypes implements BaseEvent {
+  event_type = 'event withDifferent_CasingTypes';
+
+  constructor(
+    public event_properties: EventWithDifferentCasingTypesProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
+export class EventMaxIntForTest implements BaseEvent {
+  event_type = 'EventMaxIntForTest';
+
+  constructor(
+    public event_properties: EventMaxIntForTestProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
 // prettier-ignore
 export class Ampli {
   private disabled: boolean = false;
@@ -629,27 +643,6 @@ export class Ampli {
     });
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. intMax10)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventMaxIntForTest(
-    properties: EventMaxIntForTestProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -751,27 +744,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. enumCamelCase)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventWithDifferentCasingTypes(
-    properties: EventWithDifferentCasingTypesProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -856,6 +828,48 @@ export class Ampli {
     return this.track(new EventWithTemplateProperties(properties), options, extra);
   }
 
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. enum with space)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventWithDifferentCasingTypes(
+    properties: EventWithDifferentCasingTypesProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. intMax10)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventMaxIntForTest(
+    properties: EventMaxIntForTestProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(new EventMaxIntForTest(properties), options, extra);
+  }
+
   addEventMiddleware(middleware: Middleware): void {
     this.middlewares.push(middleware);
   }
diff --git a/browser/typescript/v2/react-app/src/ampli/index.ts b/browser/typescript/v2/react-app/src/ampli/index.ts
index 6a0a14d0..b4db3593 100644
--- a/browser/typescript/v2/react-app/src/ampli/index.ts
+++ b/browser/typescript/v2/react-app/src/ampli/index.ts
@@ -7,7 +7,7 @@
  * To update run 'ampli pull browser-ts-ampli-v2'
  *
  * Required dependencies: @amplitude/analytics-browser@^1.3.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: browser:typescript-ampli-v2
  *
@@ -30,7 +30,7 @@ export const ApiKey: Record<Environment, string> = {
  */
 export const DefaultConfiguration: BrowserOptions = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'browser-ts-ampli-v2',
     versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
diff --git a/go/simple/v2/ampli.json b/go/simple/v2/ampli.json
index 6e1687a0..1b49eb91 100644
--- a/go/simple/v2/ampli.json
+++ b/go/simple/v2/ampli.json
@@ -5,8 +5,8 @@
   "SourceId": "4499da75-082f-4b5f-ae0e-95356fbc7740",
   "Runtime": "go:go-ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./ampli",
   "OmitApiKeys": true,
   "Platform": "Go",
diff --git a/go/simple/v2/ampli/ampli.go b/go/simple/v2/ampli/ampli.go
index bc8094a9..5632fbe8 100644
--- a/go/simple/v2/ampli/ampli.go
+++ b/go/simple/v2/ampli/ampli.go
@@ -6,7 +6,7 @@
 // To update run 'ampli pull go-ampli'
 //
 // Required dependencies: github.com/amplitude/analytics-go@latest
-// Tracking Plan Version: 0
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: go-ampli
 //
@@ -418,9 +418,11 @@ func (b *eventWithAllPropertiesBuilder) Build() EventWithAllPropertiesEvent {
 var EventWithArrayTypes = struct {
 	Builder func() interface {
 		RequiredBooleanArray(requiredBooleanArray []bool) interface {
-			RequiredNumberArray(requiredNumberArray []float64) interface {
-				RequiredObjectArray(requiredObjectArray []interface{}) interface {
-					RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
+			RequiredEnumArray(requiredEnumArray []string) interface {
+				RequiredNumberArray(requiredNumberArray []float64) interface {
+					RequiredObjectArray(requiredObjectArray []interface{}) interface {
+						RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
+					}
 				}
 			}
 		}
@@ -428,9 +430,11 @@ var EventWithArrayTypes = struct {
 }{
 	Builder: func() interface {
 		RequiredBooleanArray(requiredBooleanArray []bool) interface {
-			RequiredNumberArray(requiredNumberArray []float64) interface {
-				RequiredObjectArray(requiredObjectArray []interface{}) interface {
-					RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
+			RequiredEnumArray(requiredEnumArray []string) interface {
+				RequiredNumberArray(requiredNumberArray []float64) interface {
+					RequiredObjectArray(requiredObjectArray []interface{}) interface {
+						RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
+					}
 				}
 			}
 		}
@@ -462,13 +466,27 @@ type eventWithArrayTypesBuilder struct {
 }
 
 func (b *eventWithArrayTypesBuilder) RequiredBooleanArray(requiredBooleanArray []bool) interface {
+	RequiredEnumArray(requiredEnumArray []string) interface {
+		RequiredNumberArray(requiredNumberArray []float64) interface {
+			RequiredObjectArray(requiredObjectArray []interface{}) interface {
+				RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
+			}
+		}
+	}
+} {
+	b.properties[`requiredBooleanArray`] = requiredBooleanArray
+
+	return b
+}
+
+func (b *eventWithArrayTypesBuilder) RequiredEnumArray(requiredEnumArray []string) interface {
 	RequiredNumberArray(requiredNumberArray []float64) interface {
 		RequiredObjectArray(requiredObjectArray []interface{}) interface {
 			RequiredStringArray(requiredStringArray []string) EventWithArrayTypesBuilder
 		}
 	}
 } {
-	b.properties[`requiredBooleanArray`] = requiredBooleanArray
+	b.properties[`requiredEnumArray`] = requiredEnumArray
 
 	return b
 }
@@ -661,6 +679,7 @@ func (e eventWithOptionalArrayTypesEvent) eventWithOptionalArrayTypes() {
 type EventWithOptionalArrayTypesBuilder interface {
 	Build() EventWithOptionalArrayTypesEvent
 	OptionalBooleanArray(optionalBooleanArray []bool) EventWithOptionalArrayTypesBuilder
+	OptionalEnumArray(optionalEnumArray []string) EventWithOptionalArrayTypesBuilder
 	OptionalJsonArray(optionalJsonArray []interface{}) EventWithOptionalArrayTypesBuilder
 	OptionalNumberArray(optionalNumberArray []float64) EventWithOptionalArrayTypesBuilder
 	OptionalStringArray(optionalStringArray []string) EventWithOptionalArrayTypesBuilder
@@ -676,6 +695,12 @@ func (b *eventWithOptionalArrayTypesBuilder) OptionalBooleanArray(optionalBoolea
 	return b
 }
 
+func (b *eventWithOptionalArrayTypesBuilder) OptionalEnumArray(optionalEnumArray []string) EventWithOptionalArrayTypesBuilder {
+	b.properties[`optionalEnumArray`] = optionalEnumArray
+
+	return b
+}
+
 func (b *eventWithOptionalArrayTypesBuilder) OptionalJsonArray(optionalJsonArray []interface{}) EventWithOptionalArrayTypesBuilder {
 	b.properties[`optionalJSONArray`] = optionalJsonArray
 
@@ -1138,8 +1163,8 @@ func (a *Ampli) Load(options LoadOptions) {
 		clientConfig.Plan = &amplitude.Plan{
 			Branch:    `main`,
 			Source:    `go-ampli`,
-			Version:   `0`,
-			VersionID: `79154a50-f057-4db5-9755-775e4e9f05e6`,
+			Version:   `1`,
+			VersionID: `a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c`,
 		}
 	}
 
diff --git a/go/simple/v2/examples/simple_example/simple_example.go b/go/simple/v2/examples/simple_example/simple_example.go
index a7f34fc8..ab73f6cc 100644
--- a/go/simple/v2/examples/simple_example/simple_example.go
+++ b/go/simple/v2/examples/simple_example/simple_example.go
@@ -79,6 +79,7 @@ func main() {
 
 	ampli.Instance.EventWithArrayTypes(userID, ampli.EventWithArrayTypes.Builder().
 		RequiredBooleanArray([]bool{true, false}).
+		RequiredEnumArray([]string{"enum1"}).
 		RequiredNumberArray([]float64{1.2, 3, 4.56}).
 		RequiredObjectArray([]interface{}{
 			map[string]interface{}{"key-1": "value-1"},
diff --git a/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.h b/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.h
index 913fa212..e25b3438 100644
--- a/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.h
+++ b/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.h
@@ -5,7 +5,7 @@
  * To update run 'ampli pull obj-c-ampli'
  *
  * Required dependencies: Amplitude ~> 8.10
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: ios:obj-c-ampli
  *
diff --git a/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.m b/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.m
index 4d10e549..07ec3da3 100644
--- a/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.m
+++ b/ios/objective-c/AmpliObjectiveCSampleApp/AmpliObjectiveCSampleApp/Ampli/Ampli.m
@@ -5,7 +5,7 @@
  * To update run 'ampli pull obj-c-ampli'
  *
  * Required dependencies: Amplitude ~> 8.10
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: ios:obj-c-ampli
  *
@@ -645,7 +645,7 @@ - (void)load:(LoadOptions *)options {
     }
     if (_client != nil) {
         _isLoaded = YES;
-        AMPPlan *AmpliObservePlan = [[[[[AMPPlan plan] setBranch:@"main"] setSource:@"obj-c-ampli"] setVersion:@"0"] setVersionId:@"79154a50-f057-4db5-9755-775e4e9f05e6"];
+        AMPPlan *AmpliObservePlan = [[[[[AMPPlan plan] setBranch:@"main"] setSource:@"obj-c-ampli"] setVersion:@"1"] setVersionId:@"a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c"];
         [_client setPlan:AmpliObservePlan];
 
         // set ingestionMetadata information
diff --git a/ios/objective-c/AmpliObjectiveCSampleApp/ampli.json b/ios/objective-c/AmpliObjectiveCSampleApp/ampli.json
index 8ef6d11c..27ebecf4 100644
--- a/ios/objective-c/AmpliObjectiveCSampleApp/ampli.json
+++ b/ios/objective-c/AmpliObjectiveCSampleApp/ampli.json
@@ -4,9 +4,9 @@
   "SourceId": "496058f1-31a7-402d-9834-35ccd50879ae",
   "Path": "./AmpliObjectiveCSampleApp/Ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "ios:obj-c-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "OmitApiKeys": true,
   "Platform": "iOS",
   "Language": "Obj-C",
diff --git a/ios/swift/AmpliSwiftSampleApp/Shared/Ampli/Ampli.swift b/ios/swift/AmpliSwiftSampleApp/Shared/Ampli/Ampli.swift
index cf31c005..228782f0 100644
--- a/ios/swift/AmpliSwiftSampleApp/Shared/Ampli/Ampli.swift
+++ b/ios/swift/AmpliSwiftSampleApp/Shared/Ampli/Ampli.swift
@@ -5,7 +5,7 @@
  * To update run 'ampli pull swift-ampli'
  *
  * Required dependencies: Amplitude ~> 8.10
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: ios:swift-ampli
  *
@@ -31,8 +31,8 @@ let ApiKey: [AmpliEnvironment: String] = [
 let AmpliObservePlan = AMPPlan()
                       .setBranch("main")
                       .setSource("swift-ampli")
-                      .setVersion("0")
-                      .setVersionId("79154a50-f057-4db5-9755-775e4e9f05e6");
+                      .setVersion("1")
+                      .setVersionId("a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c");
 
 public class Event {
     public let eventType: String
diff --git a/ios/swift/AmpliSwiftSampleApp/ampli.json b/ios/swift/AmpliSwiftSampleApp/ampli.json
index 2896f4d7..b2c22d5e 100644
--- a/ios/swift/AmpliSwiftSampleApp/ampli.json
+++ b/ios/swift/AmpliSwiftSampleApp/ampli.json
@@ -4,11 +4,11 @@
   "SourceId": "2c9d4579-657b-4eac-a989-cdb3e3daf39f",
   "Path": "./Shared/Ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "ios:swift-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "OmitApiKeys": true,
   "Platform": "iOS",
   "Language": "Swift",
   "SDK": "Amplitude ~> 8.8.0"
-}
+}
\ No newline at end of file
diff --git a/jre/java/AmpliApp/ampli.json b/jre/java/AmpliApp/ampli.json
index 6b8ed9b7..a25c120d 100644
--- a/jre/java/AmpliApp/ampli.json
+++ b/jre/java/AmpliApp/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "1b2ab6d2-929c-41f7-ad95-60f034b67f81",
   "Path": "./src/main/java/com/amplitude/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "jre:java-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "JRE",
+  "Language": "Java",
+  "SDK": "com.amplitude:java-sdk:1.+"
 }
\ No newline at end of file
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Ampli.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Ampli.java
index c8601be5..f85457b5 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Ampli.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Ampli.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
@@ -43,15 +43,15 @@ private synchronized static void createSingleton() {
     }
 
     public enum Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     public static final Map<Environment, String> API_KEY = new HashMap<>();
 
     static {
-        API_KEY.put(Environment.DEV, "");
         API_KEY.put(Environment.PROD, "");
+        API_KEY.put(Environment.DEV, "");
     }
 
     private boolean disabled = false;
@@ -70,8 +70,8 @@ public Amplitude getClient() {
     private final Plan observePlan = new Plan()
         .setBranch("main")
         .setSource("jre-java-ampli")
-        .setVersion("0")
-        .setVersionId("79154a50-f057-4db5-9755-775e4e9f05e6");
+        .setVersion("1")
+        .setVersionId("a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c");
 
     // Options should have 'environment', 'client.api_key' or 'client.instance'
     public void load(LoadOptions options) {
@@ -187,74 +187,6 @@ public void flush() {
         this.client.flushEvents();
     }
 
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     */
-    public void eventMaxIntForTest(String userId, EventMaxIntForTest event) {
-        this.eventMaxIntForTest(userId, event, null, null);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, EventOptions options) {
-        this.eventMaxIntForTest(userId, event, options, null);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, MiddlewareExtra extra) {
-        this.eventMaxIntForTest(userId, event, null, extra);
-    }
-
-    /**
-     * EventMaxIntForTest
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
-     * <p>
-     * Event to test schema validation
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options The event's options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, EventOptions options, MiddlewareExtra extra) {
-        this.track(userId, event, options, extra);
-    }
-
     /**
      * Event No Properties
      * <p>
@@ -587,74 +519,6 @@ public void eventWithConstTypes(String userId, EventOptions options, MiddlewareE
         this.track(userId, EventWithConstTypes.builder().build(), options, extra);
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     */
-    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event) {
-        this.eventWithDifferentCasingTypes(userId, event, null, null);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options The event's options
-     */
-    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, EventOptions options) {
-        this.eventWithDifferentCasingTypes(userId, event, options, null);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, MiddlewareExtra extra) {
-        this.eventWithDifferentCasingTypes(userId, event, null, extra);
-    }
-
-    /**
-     * event withDifferent_CasingTypes
-     * <p>
-     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
-     * <p>
-     * Description for case with space
-     * <p>
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options The event's options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, EventOptions options, MiddlewareExtra extra) {
-        this.track(userId, event, options, extra);
-    }
-
     /**
      * Event With Enum Types
      * <p>
@@ -927,6 +791,142 @@ public void eventWithTemplateProperties(String userId, EventWithTemplateProperti
         this.track(userId, event, options, extra);
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     */
+    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event) {
+        this.eventWithDifferentCasingTypes(userId, event, null, null);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, EventOptions options) {
+        this.eventWithDifferentCasingTypes(userId, event, options, null);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, MiddlewareExtra extra) {
+        this.eventWithDifferentCasingTypes(userId, event, null, extra);
+    }
+
+    /**
+     * event withDifferent_CasingTypes
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes">View in Tracking Plan</a>
+     * <p>
+     * Description for case with space
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options The event's options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventWithDifferentCasingTypes(String userId, EventWithDifferentCasingTypes event, EventOptions options, MiddlewareExtra extra) {
+        this.track(userId, event, options, extra);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     */
+    public void eventMaxIntForTest(String userId, EventMaxIntForTest event) {
+        this.eventMaxIntForTest(userId, event, null, null);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options The event's options
+     */
+    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, EventOptions options) {
+        this.eventMaxIntForTest(userId, event, options, null);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, MiddlewareExtra extra) {
+        this.eventMaxIntForTest(userId, event, null, extra);
+    }
+
+    /**
+     * EventMaxIntForTest
+     * <p>
+     * <a href="https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest">View in Tracking Plan</a>
+     * <p>
+     * Event to test schema validation
+     * <p>
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options The event's options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    public void eventMaxIntForTest(String userId, EventMaxIntForTest event, EventOptions options, MiddlewareExtra extra) {
+        this.track(userId, event, options, extra);
+    }
+
     private com.amplitude.Event createAmplitudeEvent(String eventType, EventOptions options, String userId) {
         com.amplitude.Event event = new com.amplitude.Event(
             eventType,
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Event.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Event.java
index 15b3eadf..75acd7be 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Event.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Event.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
index 87a30523..2b7d305f 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventMaxIntForTest.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventNoProperties.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventNoProperties.java
index 996c5ee4..731eeba1 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventNoProperties.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventNoProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventObjectTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventObjectTypes.java
index 3685310a..ecdfeaac 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventObjectTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventObjectTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventOptions.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventOptions.java
index fa34077b..709686e5 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventOptions.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithAllProperties.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
index 6be7b286..0eb4609f 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithAllProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
index 977d1be2..404830c3 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
@@ -25,7 +25,7 @@ private EventWithArrayTypes(Builder builder) {
     public static IRequiredBooleanArray builder() { return new Builder(); }
 
     // Inner Builder class with required properties
-    public static class Builder implements IRequiredBooleanArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
+    public static class Builder implements IRequiredBooleanArray, IRequiredEnumArray, IRequiredNumberArray, IRequiredObjectArray, IRequiredStringArray, IBuild {
         private final HashMap<String, Object> properties = new HashMap<>();
 
         private Builder() {
@@ -35,13 +35,23 @@ private Builder() {
         /**
          * description for required boolean array
          * <p>
-         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         * Must be followed by {@link IRequiredEnumArray#requiredEnumArray(String[])
          */
-        public IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
+        public IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray) {
             this.properties.put("requiredBooleanArray", requiredBooleanArray);
             return this;
         }
 
+        /**
+         * Description for enum array property
+         * <p>
+         * Must be followed by {@link IRequiredNumberArray#requiredNumberArray(Double[])
+         */
+        public IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray) {
+            this.properties.put("requiredEnumArray", requiredEnumArray);
+            return this;
+        }
+
         /**
          * Description for required number array
          * <p>
@@ -79,7 +89,11 @@ public EventWithArrayTypes build() {
 
     // Required property interfaces
     public interface IRequiredBooleanArray {
-        IRequiredNumberArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+        IRequiredEnumArray requiredBooleanArray(Boolean[] requiredBooleanArray);
+    }
+
+    public interface IRequiredEnumArray {
+        IRequiredNumberArray requiredEnumArray(String[] requiredEnumArray);
     }
 
     public interface IRequiredNumberArray {
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithConstTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
index 4c1256de..869a7e50 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithConstTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
index 8b52a8a8..3b5b2e89 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithDifferentCasingTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
@@ -18,8 +18,8 @@
 import java.util.HashMap;
 
 public class EventWithDifferentCasingTypes extends Event {
-    public enum EnumCamelCase {
-        ENUMCAMELCASE("enumCamelCase");
+    public enum EnumWithSpace {
+        ENUM_WITH_SPACE("enum with space");
 
         private final String value;
 
@@ -28,14 +28,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumCamelCase(String value)
+        EnumWithSpace(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumPascalCase {
-        ENUMPASCALCASE("EnumPascalCase");
+    public enum EnumSnakeCase {
+        ENUM_SNAKE_CASE("enum_snake_case");
 
         private final String value;
 
@@ -44,14 +44,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumPascalCase(String value)
+        EnumSnakeCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumSnakeCase {
-        ENUM_SNAKE_CASE("enum_snake_case");
+    public enum EnumCamelCase {
+        ENUMCAMELCASE("enumCamelCase");
 
         private final String value;
 
@@ -60,14 +60,14 @@ public String getValue()
             return this.value;
         }
 
-        EnumSnakeCase(String value)
+        EnumCamelCase(String value)
         {
             this.value = value;
         }
     }
 
-    public enum EnumWithSpace {
-        ENUM_WITH_SPACE("enum with space");
+    public enum EnumPascalCase {
+        ENUMPASCALCASE("EnumPascalCase");
 
         private final String value;
 
@@ -76,7 +76,7 @@ public String getValue()
             return this.value;
         }
 
-        EnumWithSpace(String value)
+        EnumPascalCase(String value)
         {
             this.value = value;
         }
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
index 28551a9d..a43416f6 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithEnumTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
index 9c82b5e3..8f612040 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalArrayTypes.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
@@ -40,6 +40,14 @@ public IBuild optionalBooleanArray(Boolean[] optionalBooleanArray) {
             return this;
         }
 
+        /**
+         * Description for optional enum array
+         */
+        public IBuild optionalEnumArray(String[] optionalEnumArray) {
+            this.properties.put("optionalEnumArray", optionalEnumArray);
+            return this;
+        }
+
         /**
          * Description for optional object array
          */
@@ -72,6 +80,7 @@ public EventWithOptionalArrayTypes build() {
     /** Build interface with optional properties */
     public interface IBuild {
         IBuild optionalBooleanArray(Boolean[] optionalBooleanArray);
+        IBuild optionalEnumArray(String[] optionalEnumArray);
         IBuild optionalJsonArray(Object[] optionalJsonArray);
         IBuild optionalNumberArray(Double[] optionalNumberArray);
         IBuild optionalStringArray(String[] optionalStringArray);
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
index cb58cd84..b887eb4e 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithOptionalProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
index d84ccf3a..b509fbba 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/EventWithTemplateProperties.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Identify.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Identify.java
index 9e0600db..3baa225f 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Identify.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/Identify.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
@@ -19,7 +19,7 @@
 
 public class Identify extends Event {
     private Identify(Builder builder) {
-        super("Identify", builder.properties);
+        super("$identify", builder.properties);
     }
 
     public static IRequiredNumber builder() { return new Builder(); }
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadClientOptions.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadClientOptions.java
index 9c571f7e..0a7db65b 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadClientOptions.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadClientOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadOptions.java b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadOptions.java
index b3ada294..e75f546a 100644
--- a/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadOptions.java
+++ b/jre/java/AmpliApp/src/main/java/com/amplitude/ampli/LoadOptions.java
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-java-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:java-ampli
 //
diff --git a/jre/java/AmpliApp/src/main/java/org/example/App.java b/jre/java/AmpliApp/src/main/java/org/example/App.java
index edd7e74c..5802a07c 100644
--- a/jre/java/AmpliApp/src/main/java/org/example/App.java
+++ b/jre/java/AmpliApp/src/main/java/org/example/App.java
@@ -131,6 +131,7 @@ public static void sendEvents() {
         Ampli.getInstance().track(userId,
             EventWithArrayTypes.builder()
                 .requiredBooleanArray(new Boolean[]{true, false, true})
+                .requiredEnumArray(new String[]{"enum1"})
                 .requiredNumberArray(new Double[]{1.1, 2.2, 3.3})
                 .requiredObjectArray(new Object[]{1, "a", true})
                 .requiredStringArray(new String[]{"a", "bc", "def"})
diff --git a/jre/kotlin/AmpliApp/ampli.json b/jre/kotlin/AmpliApp/ampli.json
index 29e650cd..8008e4f4 100644
--- a/jre/kotlin/AmpliApp/ampli.json
+++ b/jre/kotlin/AmpliApp/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "30ec8a23-466d-42bd-a3eb-e688ce13b557",
   "Path": "./src/main/kotlin/com/amplitude/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "jre:kotlin-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "JRE",
+  "Language": "Kotlin",
+  "SDK": "com.amplitude:java-sdk:1.+"
 }
\ No newline at end of file
diff --git a/jre/kotlin/AmpliApp/src/main/kotlin/Main.kt b/jre/kotlin/AmpliApp/src/main/kotlin/Main.kt
index 2a418a03..ce56d763 100644
--- a/jre/kotlin/AmpliApp/src/main/kotlin/Main.kt
+++ b/jre/kotlin/AmpliApp/src/main/kotlin/Main.kt
@@ -117,6 +117,7 @@ fun sendEvents() {
 
     ampli.eventWithArrayTypes(userId, EventWithArrayTypes(
         requiredBooleanArray = arrayOf(true, false, true),
+        requiredEnumArray = arrayOf("enum1"),
         requiredNumberArray = arrayOf(1.1, 2.2, 3.3),
         requiredStringArray = arrayOf("a", "bc", "def"),
         requiredObjectArray = arrayOf(1, "a", true)
diff --git a/jre/kotlin/AmpliApp/src/main/kotlin/com/amplitude/ampli/Ampli.kt b/jre/kotlin/AmpliApp/src/main/kotlin/com/amplitude/ampli/Ampli.kt
index a70295f6..5b2ed503 100644
--- a/jre/kotlin/AmpliApp/src/main/kotlin/com/amplitude/ampli/Ampli.kt
+++ b/jre/kotlin/AmpliApp/src/main/kotlin/com/amplitude/ampli/Ampli.kt
@@ -4,8 +4,8 @@
 // This file is generated by Amplitude.
 // To update run 'ampli pull jre-kotlin-ampli'
 //
-// Required dependencies: com.amplitude:java-sdk:1.8.0, org.json:json:20201115
-// Tracking Plan Version: 0
+// Required dependencies: com.amplitude:java-sdk:[1.8.0,2.0), org.json:json:20201115
+// Tracking Plan Version: 1
 // Build: 1.0.0
 // Runtime: jre:kotlin-ampli
 //
@@ -83,28 +83,6 @@ class Identify private constructor(
     ), null as EventOptions?)
 }
 
-class EventMaxIntForTest private constructor(
-    eventProperties: Map<String, Any?>?,
-    options: EventOptions? = null
-) : Event<EventMaxIntForTest>("EventMaxIntForTest", eventProperties, options, ::EventMaxIntForTest) {
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param intMax10 property to test schema validation
-     */
-    constructor(
-        intMax10: Int
-    ) : this(mapOf(
-        "intMax10" to intMax10
-    ), null as EventOptions?)
-}
-
 class EventNoProperties private constructor(
     eventProperties: Map<String, Any?>?,
     options: EventOptions? = null
@@ -206,17 +184,20 @@ class EventWithArrayTypes private constructor(
      * Owner: Test codegen
      *
      * @param requiredBooleanArray description for required boolean array
+     * @param requiredEnumArray Description for enum array property
      * @param requiredNumberArray Description for required number array
      * @param requiredObjectArray Description for required object array
      * @param requiredStringArray description for required string array
      */
     constructor(
         requiredBooleanArray: Array<Boolean>,
+        requiredEnumArray: Array<String>,
         requiredNumberArray: Array<Double>,
         requiredObjectArray: Array<Any>,
         requiredStringArray: Array<String>
     ) : this(mapOf(
         "requiredBooleanArray" to requiredBooleanArray,
+        "requiredEnumArray" to requiredEnumArray,
         "requiredNumberArray" to requiredNumberArray,
         "requiredObjectArray" to requiredObjectArray,
         "requiredStringArray" to requiredStringArray
@@ -246,65 +227,6 @@ class EventWithConstTypes private constructor(
     ), null as EventOptions?)
 }
 
-class EventWithDifferentCasingTypes private constructor(
-    eventProperties: Map<String, Any?>?,
-    options: EventOptions? = null
-) : Event<EventWithDifferentCasingTypes>("event withDifferent_CasingTypes", eventProperties, options, ::EventWithDifferentCasingTypes) {
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param enumCamelCase descriptionForEnumCamelCase
-     * @param enumPascalCase DescirptionForEnumPascalCase
-     * @param enumSnakeCase description_for_enum_snake_case
-     * @param enumWithSpace Description for enum with space
-     * @param propertyWithCamelCase descriptionForCamelCase
-     * @param propertyWithPascalCase DescriptionForPascalCase
-     * @param propertyWithSnakeCase Description_for_snake_case
-     * @param propertyWithSpace Description for case with space
-     */
-    constructor(
-        enumCamelCase: EnumCamelCase,
-        enumPascalCase: EnumPascalCase,
-        enumSnakeCase: EnumSnakeCase,
-        enumWithSpace: EnumWithSpace,
-        propertyWithCamelCase: String,
-        propertyWithPascalCase: String,
-        propertyWithSnakeCase: String,
-        propertyWithSpace: String
-    ) : this(mapOf(
-        "enumCamelCase" to enumCamelCase.value,
-        "EnumPascalCase" to enumPascalCase.value,
-        "enum_snake_case" to enumSnakeCase.value,
-        "enum with space" to enumWithSpace.value,
-        "propertyWithCamelCase" to propertyWithCamelCase,
-        "PropertyWithPascalCase" to propertyWithPascalCase,
-        "property_with_snake_case" to propertyWithSnakeCase,
-        "property with space" to propertyWithSpace
-    ), null as EventOptions?)
-
-    enum class EnumCamelCase(val value: String) {
-        ENUM_CAMEL_CASE("enumCamelCase")
-    }
-
-    enum class EnumPascalCase(val value: String) {
-        ENUM_PASCAL_CASE("EnumPascalCase")
-    }
-
-    enum class EnumSnakeCase(val value: String) {
-        ENUM_SNAKE_CASE("enum_snake_case")
-    }
-
-    enum class EnumWithSpace(val value: String) {
-        ENUM_WITH_SPACE("enum with space")
-    }
-}
-
 class EventWithEnumTypes private constructor(
     eventProperties: Map<String, Any?>?,
     options: EventOptions? = null
@@ -354,17 +276,20 @@ class EventWithOptionalArrayTypes private constructor(
      * Owner: Test codegen
      *
      * @param optionalBooleanArray Description for optional boolean array
+     * @param optionalEnumArray Description for optional enum array
      * @param optionalJsonArray Description for optional object array
      * @param optionalNumberArray Description for optional number array
      * @param optionalStringArray Description for optional string array
      */
     constructor(
         optionalBooleanArray: Array<Boolean>? = null,
+        optionalEnumArray: Array<String>? = null,
         optionalJsonArray: Array<Any>? = null,
         optionalNumberArray: Array<Double>? = null,
         optionalStringArray: Array<String>? = null
     ) : this(mapOf(
         *(if (optionalBooleanArray != null) arrayOf("optionalBooleanArray" to optionalBooleanArray) else arrayOf()),
+        *(if (optionalEnumArray != null) arrayOf("optionalEnumArray" to optionalEnumArray) else arrayOf()),
         *(if (optionalJsonArray != null) arrayOf("optionalJSONArray" to optionalJsonArray) else arrayOf()),
         *(if (optionalNumberArray != null) arrayOf("optionalNumberArray" to optionalNumberArray) else arrayOf()),
         *(if (optionalStringArray != null) arrayOf("optionalStringArray" to optionalStringArray) else arrayOf())
@@ -436,25 +361,106 @@ class EventWithTemplateProperties private constructor(
     ), null as EventOptions?)
 }
 
+class EventWithDifferentCasingTypes private constructor(
+    eventProperties: Map<String, Any?>?,
+    options: EventOptions? = null
+) : Event<EventWithDifferentCasingTypes>("event withDifferent_CasingTypes", eventProperties, options, ::EventWithDifferentCasingTypes) {
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param enumWithSpace Description for enum with space
+     * @param enumSnakeCase description_for_enum_snake_case
+     * @param enumCamelCase descriptionForEnumCamelCase
+     * @param enumPascalCase DescirptionForEnumPascalCase
+     * @param propertyWithSpace Description for case with space
+     * @param propertyWithSnakeCase Description_for_snake_case
+     * @param propertyWithCamelCase descriptionForCamelCase
+     * @param propertyWithPascalCase DescriptionForPascalCase
+     */
+    constructor(
+        enumWithSpace: EnumWithSpace,
+        enumSnakeCase: EnumSnakeCase,
+        enumCamelCase: EnumCamelCase,
+        enumPascalCase: EnumPascalCase,
+        propertyWithSpace: String,
+        propertyWithSnakeCase: String,
+        propertyWithCamelCase: String,
+        propertyWithPascalCase: String
+    ) : this(mapOf(
+        "enum with space" to enumWithSpace.value,
+        "enum_snake_case" to enumSnakeCase.value,
+        "enumCamelCase" to enumCamelCase.value,
+        "EnumPascalCase" to enumPascalCase.value,
+        "property with space" to propertyWithSpace,
+        "property_with_snake_case" to propertyWithSnakeCase,
+        "propertyWithCamelCase" to propertyWithCamelCase,
+        "PropertyWithPascalCase" to propertyWithPascalCase
+    ), null as EventOptions?)
+
+    enum class EnumWithSpace(val value: String) {
+        ENUM_WITH_SPACE("enum with space")
+    }
+
+    enum class EnumSnakeCase(val value: String) {
+        ENUM_SNAKE_CASE("enum_snake_case")
+    }
+
+    enum class EnumCamelCase(val value: String) {
+        ENUM_CAMEL_CASE("enumCamelCase")
+    }
+
+    enum class EnumPascalCase(val value: String) {
+        ENUM_PASCAL_CASE("EnumPascalCase")
+    }
+}
+
+class EventMaxIntForTest private constructor(
+    eventProperties: Map<String, Any?>?,
+    options: EventOptions? = null
+) : Event<EventMaxIntForTest>("EventMaxIntForTest", eventProperties, options, ::EventMaxIntForTest) {
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param intMax10 property to test schema validation
+     */
+    constructor(
+        intMax10: Int
+    ) : this(mapOf(
+        "intMax10" to intMax10
+    ), null as EventOptions?)
+}
+
 val ampli = Ampli()
 
 open class Ampli {
     companion object {
         val API_KEY: Map<Environment, String> = mapOf(
-            Environment.DEV to "",
-            Environment.PROD to ""
+            Environment.PROD to "",
+            Environment.DEV to ""
         )
 
         private val observePlan: Plan = Plan()
             .setBranch("main")
             .setSource("jre-kotlin-ampli")
-            .setVersion("0")
-            .setVersionId("79154a50-f057-4db5-9755-775e4e9f05e6")
+            .setVersion("1")
+            .setVersionId("a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c")
     }
 
     enum class Environment {
-        DEV,
-        PROD
+        PROD,
+        DEV
     }
 
     private var disabled: Boolean = false
@@ -553,24 +559,6 @@ open class Ampli {
         this._client?.flushEvents()
     }
 
-    /**
-     * EventMaxIntForTest
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-     *
-     * Event to test schema validation
-     *
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options Amplitude event options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    fun eventMaxIntForTest(userId: String?, event: EventMaxIntForTest, options: EventOptions? = null, extra: MiddlewareExtra? = null) {
-        this.track(userId, event, options, extra)
-    }
-
     /**
      * Event No Properties
      *
@@ -659,24 +647,6 @@ open class Ampli {
         this.track(userId, EventWithConstTypes(), options, extra)
     }
 
-    /**
-     * event withDifferent_CasingTypes
-     *
-     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-     *
-     * Description for case with space
-     *
-     * Owner: Test codegen
-     *
-     * @param userId The user's ID
-     * @param event The event
-     * @param options Amplitude event options
-     * @param extra Extra untyped parameters for use in middleware
-     */
-    fun eventWithDifferentCasingTypes(userId: String?, event: EventWithDifferentCasingTypes, options: EventOptions? = null, extra: MiddlewareExtra? = null) {
-        this.track(userId, event, options, extra)
-    }
-
     /**
      * Event With Enum Types
      *
@@ -749,6 +719,42 @@ open class Ampli {
         this.track(userId, event, options, extra)
     }
 
+    /**
+     * event withDifferent_CasingTypes
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+     *
+     * Description for case with space
+     *
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options Amplitude event options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    fun eventWithDifferentCasingTypes(userId: String?, event: EventWithDifferentCasingTypes, options: EventOptions? = null, extra: MiddlewareExtra? = null) {
+        this.track(userId, event, options, extra)
+    }
+
+    /**
+     * EventMaxIntForTest
+     *
+     * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+     *
+     * Event to test schema validation
+     *
+     * Owner: Test codegen
+     *
+     * @param userId The user's ID
+     * @param event The event
+     * @param options Amplitude event options
+     * @param extra Extra untyped parameters for use in middleware
+     */
+    fun eventMaxIntForTest(userId: String?, event: EventMaxIntForTest, options: EventOptions? = null, extra: MiddlewareExtra? = null) {
+        this.track(userId, event, options, extra)
+    }
+
     private fun createAmplitudeEvent(eventType: String, options: EventOptions?, overrideOptions: EventOptions?, overrideUserId: String?): com.amplitude.Event {
         val event = com.amplitude.Event(
             eventType,
diff --git a/node/javascript/v1/AmpliApp/ampli.json b/node/javascript/v1/AmpliApp/ampli.json
index d77c6342..2d3fb0f2 100644
--- a/node/javascript/v1/AmpliApp/ampli.json
+++ b/node/javascript/v1/AmpliApp/ampli.json
@@ -4,8 +4,11 @@
   "SourceId": "c0d6d4bb-193c-4a16-9544-62a1f589baa9",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "Runtime": "node.js:javascript-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Node.js",
+  "Language": "JavaScript",
+  "SDK": "@amplitude/node@^1.0"
 }
\ No newline at end of file
diff --git a/node/javascript/v1/AmpliApp/src/ampli/index.js b/node/javascript/v1/AmpliApp/src/ampli/index.js
index 881e9005..4efc0f47 100644
--- a/node/javascript/v1/AmpliApp/src/ampli/index.js
+++ b/node/javascript/v1/AmpliApp/src/ampli/index.js
@@ -7,7 +7,7 @@
  * To update run 'ampli pull node-js-ampli'
  *
  * Required dependencies: @amplitude/node@^1.10.2
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: node.js:javascript-ampli
  *
@@ -36,7 +36,7 @@ const { init: initNodeClient, NodeClient, Status, Options } = require('@amplitud
 /**
  * @typedef LoadOptions
  * @type {object}
- * @property {'dev'|'prod'} [environment]
+ * @property {'prod'|'dev'} [environment]
  * @property {boolean} [disabled]
  * @property {LoadClientOptions} [client]
  */
@@ -64,12 +64,12 @@ const { init: initNodeClient, NodeClient, Status, Options } = require('@amplitud
 /**
  * @typedef ApiKey
  * @type {object}
- * @property {string} dev
  * @property {string} prod
+ * @property {string} dev
  */
 const ApiKey = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -89,10 +89,10 @@ const ApiKey = {
  */
 const DefaultOptions = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'node-js-ampli',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -109,13 +109,6 @@ class Identify {
   }
 }
 
-class EventMaxIntForTest {
-  constructor(properties) {
-    this.event_type = 'EventMaxIntForTest';
-    this.event_properties = properties;
-  }
-}
-
 class EventNoProperties {
   constructor() {
     this.event_type = 'Event No Properties';
@@ -160,13 +153,6 @@ class EventWithConstTypes {
   }
 }
 
-class EventWithDifferentCasingTypes {
-  constructor(properties) {
-    this.event_type = 'event withDifferent_CasingTypes';
-    this.event_properties = properties;
-  }
-}
-
 class EventWithEnumTypes {
   constructor(properties) {
     this.event_type = 'Event With Enum Types';
@@ -195,6 +181,20 @@ class EventWithTemplateProperties {
   }
 }
 
+class EventWithDifferentCasingTypes {
+  constructor(properties) {
+    this.event_type = 'event withDifferent_CasingTypes';
+    this.event_properties = properties;
+  }
+}
+
+class EventMaxIntForTest {
+  constructor(properties) {
+    this.event_type = 'EventMaxIntForTest';
+    this.event_properties = properties;
+  }
+}
+
 const getDefaultPromiseResponse = () => Promise.resolve<Response>({
   status: Status.Skipped,
   statusCode: 200,
@@ -308,27 +308,6 @@ class Ampli {
     return { promise };
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param {string} userId The user's ID.
-   * @param {Object} properties The event's properties.
-   * @param {number} properties.intMax10 property to test schema validation
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   *
-   * @return {{promise: Promise<Response>}}
-   */
-  eventMaxIntForTest(userId, properties, options, extra) {
-    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -409,6 +388,7 @@ class Ampli {
    * @param {string} userId The user's ID.
    * @param {Object} properties The event's properties.
    * @param {boolean[]} properties.requiredBooleanArray description for required boolean array
+   * @param {string[]} properties.requiredEnumArray Description for enum array property
    * @param {number[]} properties.requiredNumberArray Description for required number array
    * @param {*[]} properties.requiredObjectArray Description for required object array
    * @param {string[]} properties.requiredStringArray description for required string array
@@ -440,34 +420,6 @@ class Ampli {
     return this.track(userId, new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param {string} userId The user's ID.
-   * @param {Object} properties The event's properties.
-   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
-   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
-   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
-   * @param {'enum with space'} properties.enum with space Description for enum with space
-   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
-   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
-   * @param {string} properties.property_with_snake_case Description_for_snake_case
-   * @param {string} properties.property with space Description for case with space
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   *
-   * @return {{promise: Promise<Response>}}
-   */
-  eventWithDifferentCasingTypes(userId, properties, options, extra) {
-    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -502,6 +454,7 @@ class Ampli {
    * @param {string} userId The user's ID.
    * @param {Object} [properties] The event's properties.
    * @param {boolean[]} [properties.optionalBooleanArray] Description for optional boolean array
+   * @param {string[]} [properties.optionalEnumArray] Description for optional enum array
    * @param {*[]} [properties.optionalJSONArray] Description for optional object array
    * @param {number[]} [properties.optionalNumberArray] Description for optional number array
    * @param {string[]} [properties.optionalStringArray] Description for optional string array
@@ -563,6 +516,55 @@ class Ampli {
     return this.track(userId, new EventWithTemplateProperties(properties), options, extra);
   }
 
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param {string} userId The user's ID.
+   * @param {Object} properties The event's properties.
+   * @param {'enum with space'} properties.enum with space Description for enum with space
+   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
+   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
+   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
+   * @param {string} properties.property with space Description for case with space
+   * @param {string} properties.property_with_snake_case Description_for_snake_case
+   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
+   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   *
+   * @return {{promise: Promise<Response>}}
+   */
+  eventWithDifferentCasingTypes(userId, properties, options, extra) {
+    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param {string} userId The user's ID.
+   * @param {Object} properties The event's properties.
+   * @param {number} properties.intMax10 property to test schema validation
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   *
+   * @return {{promise: Promise<Response>}}
+   */
+  eventMaxIntForTest(userId, properties, options, extra) {
+    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
+  }
+
   /**
    * Track any event.
    * @param {string|undefined} userId The user's ID.
@@ -597,15 +599,15 @@ class Ampli {
 module.exports.Ampli = Ampli;
 module.exports.ApiKey = ApiKey;
 module.exports.DefaultOptions = DefaultOptions;
-module.exports.EventMaxIntForTest = EventMaxIntForTest;
 module.exports.EventNoProperties = EventNoProperties;
 module.exports.EventObjectTypes = EventObjectTypes;
 module.exports.EventWithAllProperties = EventWithAllProperties;
 module.exports.EventWithArrayTypes = EventWithArrayTypes;
 module.exports.EventWithConstTypes = EventWithConstTypes;
-module.exports.EventWithDifferentCasingTypes = EventWithDifferentCasingTypes;
 module.exports.EventWithEnumTypes = EventWithEnumTypes;
 module.exports.EventWithOptionalArrayTypes = EventWithOptionalArrayTypes;
 module.exports.EventWithOptionalProperties = EventWithOptionalProperties;
 module.exports.EventWithTemplateProperties = EventWithTemplateProperties;
+module.exports.EventWithDifferentCasingTypes = EventWithDifferentCasingTypes;
+module.exports.EventMaxIntForTest = EventMaxIntForTest;
 module.exports.ampli = new Ampli();
diff --git a/node/javascript/v1/AmpliApp/src/app.js b/node/javascript/v1/AmpliApp/src/app.js
index 7ffa3d5c..adb66e21 100644
--- a/node/javascript/v1/AmpliApp/src/app.js
+++ b/node/javascript/v1/AmpliApp/src/app.js
@@ -153,6 +153,7 @@ ampli.eventObjectTypes(userId, {
 
 ampli.eventWithArrayTypes(userId, {
   requiredBooleanArray: [true, false],
+  requiredEnumArray: ['enum1'],
   requiredNumberArray: [1.2, 3, 4.56],
   requiredObjectArray: [{ 'key-1': 'value-1' }, { 'key-2': 'value-2' }],
   requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/node/javascript/v2/AmpliApp/src/ampli/index.js b/node/javascript/v2/AmpliApp/src/ampli/index.js
index 8eb964ec..92a53813 100644
--- a/node/javascript/v2/AmpliApp/src/ampli/index.js
+++ b/node/javascript/v2/AmpliApp/src/ampli/index.js
@@ -7,7 +7,7 @@
  * To update run 'ampli pull node-js-ampli-v2'
  *
  * Required dependencies: @amplitude/analytics-node@^1.0.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: node.js:javascript-ampli-v2
  *
@@ -83,7 +83,7 @@ const ApiKey = {
  */
 const DefaultConfiguration = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'node-js-ampli-v2',
     versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
diff --git a/node/nextjs/ampli-app/ampli.json b/node/nextjs/ampli-app/ampli.json
index 28f02417..77cf29f8 100644
--- a/node/nextjs/ampli-app/ampli.json
+++ b/node/nextjs/ampli-app/ampli.json
@@ -2,10 +2,13 @@
   "SourceId": "cab2bd4d-ee45-4d5d-a40d-49ed31feee6a",
   "Path": "./lib/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "WorkspaceId": "77b37977-cb3a-42eb-bce3-09f5f7c3adb7",
   "OrgId": "132559",
   "Runtime": "node.js:typescript-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Node.js",
+  "Language": "TypeScript",
+  "SDK": "@amplitude/node@^1.0"
 }
\ No newline at end of file
diff --git a/node/nextjs/ampli-app/lib/ampli/index.ts b/node/nextjs/ampli-app/lib/ampli/index.ts
index 73dc5956..23ac5c14 100644
--- a/node/nextjs/ampli-app/lib/ampli/index.ts
+++ b/node/nextjs/ampli-app/lib/ampli/index.ts
@@ -7,7 +7,7 @@
  * To update run 'ampli pull node-ts-ampli'
  *
  * Required dependencies: @amplitude/node@^1.10.2
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: node.js:typescript-ampli
  *
@@ -22,11 +22,11 @@ import {
   BaseEvent, Event, EventOptions, GroupOptions, IdentifyEvent, IdentifyOptions, Options, MiddlewareExtra,
 } from '@amplitude/types';
 
-export type Environment = 'dev' | 'prod';
+export type Environment = 'prod' | 'dev';
 
 export const ApiKey: Record<Environment, string> = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -34,10 +34,10 @@ export const ApiKey: Record<Environment, string> = {
 */
 export const DefaultOptions: Partial<Options> = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'node-ts-ampli',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -75,25 +75,11 @@ export interface IdentifyProperties {
   requiredNumber: number;
 }
 
-export interface EventMaxIntForTestProperties {
-  /**
-   * property to test schema validation
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Type | integer |
-   * | Max Value | 10 |
-   */
-  intMax10: number;
-}
-
 export interface EventObjectTypesProperties {
   /**
    * Property Object Type
    */
-  requiredObject: {
-    [k: string]: any;
-  };
+  requiredObject: any;
   /**
    * Property Object Array Type
    */
@@ -159,6 +145,14 @@ export interface EventWithArrayTypesProperties {
    * | Item Type | boolean |
    */
   requiredBooleanArray: boolean[];
+  /**
+   * Description for enum array property
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  requiredEnumArray: ("enum1" | "enum2")[];
   /**
    * Description for required number array
    *
@@ -181,57 +175,6 @@ export interface EventWithArrayTypesProperties {
   requiredStringArray: string[];
 }
 
-export interface EventWithDifferentCasingTypesProperties {
-  /**
-   * descriptionForEnumCamelCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enumCamelCase |
-   */
-  enumCamelCase: "enumCamelCase";
-  /**
-   * DescirptionForEnumPascalCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | EnumPascalCase |
-   */
-  EnumPascalCase: "EnumPascalCase";
-  /**
-   * description_for_enum_snake_case
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum_snake_case |
-   */
-  enum_snake_case: "enum_snake_case";
-  /**
-   * Description for enum with space
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum with space |
-   */
-  "enum with space": "enum with space";
-  /**
-   * descriptionForCamelCase
-   */
-  propertyWithCamelCase: string;
-  /**
-   * DescriptionForPascalCase
-   */
-  PropertyWithPascalCase: string;
-  /**
-   * Description_for_snake_case
-   */
-  property_with_snake_case: string;
-  /**
-   * Description for case with space
-   */
-  "property with space": string;
-}
-
 export interface EventWithEnumTypesProperties {
   /**
    * Description for required enum
@@ -260,6 +203,14 @@ export interface EventWithOptionalArrayTypesProperties {
    * | Item Type | boolean |
    */
   optionalBooleanArray?: boolean[];
+  /**
+   * Description for optional enum array
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  optionalEnumArray?: ("enum1" | "enum2")[];
   /**
    * Description for optional object array
    */
@@ -335,6 +286,69 @@ export interface EventWithTemplatePropertiesProperties {
   required_template_property: string;
 }
 
+export interface EventWithDifferentCasingTypesProperties {
+  /**
+   * Description for enum with space
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum with space |
+   */
+  "enum with space": "enum with space";
+  /**
+   * description_for_enum_snake_case
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum_snake_case |
+   */
+  enum_snake_case: "enum_snake_case";
+  /**
+   * descriptionForEnumCamelCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enumCamelCase |
+   */
+  enumCamelCase: "enumCamelCase";
+  /**
+   * DescirptionForEnumPascalCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | EnumPascalCase |
+   */
+  EnumPascalCase: "EnumPascalCase";
+  /**
+   * Description for case with space
+   */
+  "property with space": string;
+  /**
+   * Description_for_snake_case
+   */
+  property_with_snake_case: string;
+  /**
+   * descriptionForCamelCase
+   */
+  propertyWithCamelCase: string;
+  /**
+   * DescriptionForPascalCase
+   */
+  PropertyWithPascalCase: string;
+}
+
+export interface EventMaxIntForTestProperties {
+  /**
+   * property to test schema validation
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Type | integer |
+   * | Max Value | 10 |
+   */
+  intMax10: number;
+}
+
 export interface EventTemplateProperties {
   /**
    * optional_template_property description
@@ -375,16 +389,6 @@ export class Identify implements BaseEvent {
   }
 }
 
-export class EventMaxIntForTest implements BaseEvent {
-  event_type = 'EventMaxIntForTest';
-
-  constructor(
-    public event_properties: EventMaxIntForTestProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventNoProperties implements BaseEvent {
   event_type = 'Event No Properties';
 }
@@ -437,16 +441,6 @@ export class EventWithConstTypes implements BaseEvent {
   };
 }
 
-export class EventWithDifferentCasingTypes implements BaseEvent {
-  event_type = 'event withDifferent_CasingTypes';
-
-  constructor(
-    public event_properties: EventWithDifferentCasingTypesProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventWithEnumTypes implements BaseEvent {
   event_type = 'Event With Enum Types';
 
@@ -487,6 +481,26 @@ export class EventWithTemplateProperties implements BaseEvent {
   }
 }
 
+export class EventWithDifferentCasingTypes implements BaseEvent {
+  event_type = 'event withDifferent_CasingTypes';
+
+  constructor(
+    public event_properties: EventWithDifferentCasingTypesProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
+export class EventMaxIntForTest implements BaseEvent {
+  event_type = 'EventMaxIntForTest';
+
+  constructor(
+    public event_properties: EventMaxIntForTestProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
 const getDefaultPromiseResponse = () => Promise.resolve<Response>({
   status: Status.Skipped,
   statusCode: 200,
@@ -589,29 +603,6 @@ export class Ampli {
     return { promise };
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param userId The user's ID.
-   * @param properties The event's properties (e.g. intMax10)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventMaxIntForTest(
-    userId: string | undefined,
-    properties: EventMaxIntForTestProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -723,29 +714,6 @@ export class Ampli {
     return this.track(userId, new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param userId The user's ID.
-   * @param properties The event's properties (e.g. enumCamelCase)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventWithDifferentCasingTypes(
-    userId: string | undefined,
-    properties: EventWithDifferentCasingTypesProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -837,6 +805,52 @@ export class Ampli {
   ) {
     return this.track(userId, new EventWithTemplateProperties(properties), options, extra);
   }
+
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param userId The user's ID.
+   * @param properties The event's properties (e.g. enum with space)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventWithDifferentCasingTypes(
+    userId: string | undefined,
+    properties: EventWithDifferentCasingTypesProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param userId The user's ID.
+   * @param properties The event's properties (e.g. intMax10)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventMaxIntForTest(
+    userId: string | undefined,
+    properties: EventMaxIntForTestProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
+  }
 }
 
 /**
diff --git a/node/typescript/v1/AmpliApp/ampli.json b/node/typescript/v1/AmpliApp/ampli.json
index 5331d816..2598c870 100644
--- a/node/typescript/v1/AmpliApp/ampli.json
+++ b/node/typescript/v1/AmpliApp/ampli.json
@@ -2,10 +2,13 @@
   "SourceId": "cab2bd4d-ee45-4d5d-a40d-49ed31feee6a",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
+  "Version": "1.0.0",
   "WorkspaceId": "77b37977-cb3a-42eb-bce3-09f5f7c3adb7",
   "OrgId": "132559",
   "Runtime": "node.js:typescript-ampli",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "Node.js",
+  "Language": "TypeScript",
+  "SDK": "@amplitude/node@^1.0"
 }
\ No newline at end of file
diff --git a/node/typescript/v1/AmpliApp/src/ampli/index.ts b/node/typescript/v1/AmpliApp/src/ampli/index.ts
index 73dc5956..23ac5c14 100644
--- a/node/typescript/v1/AmpliApp/src/ampli/index.ts
+++ b/node/typescript/v1/AmpliApp/src/ampli/index.ts
@@ -7,7 +7,7 @@
  * To update run 'ampli pull node-ts-ampli'
  *
  * Required dependencies: @amplitude/node@^1.10.2
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: node.js:typescript-ampli
  *
@@ -22,11 +22,11 @@ import {
   BaseEvent, Event, EventOptions, GroupOptions, IdentifyEvent, IdentifyOptions, Options, MiddlewareExtra,
 } from '@amplitude/types';
 
-export type Environment = 'dev' | 'prod';
+export type Environment = 'prod' | 'dev';
 
 export const ApiKey: Record<Environment, string> = {
-  dev: '',
-  prod: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -34,10 +34,10 @@ export const ApiKey: Record<Environment, string> = {
 */
 export const DefaultOptions: Partial<Options> = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'node-ts-ampli',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -75,25 +75,11 @@ export interface IdentifyProperties {
   requiredNumber: number;
 }
 
-export interface EventMaxIntForTestProperties {
-  /**
-   * property to test schema validation
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Type | integer |
-   * | Max Value | 10 |
-   */
-  intMax10: number;
-}
-
 export interface EventObjectTypesProperties {
   /**
    * Property Object Type
    */
-  requiredObject: {
-    [k: string]: any;
-  };
+  requiredObject: any;
   /**
    * Property Object Array Type
    */
@@ -159,6 +145,14 @@ export interface EventWithArrayTypesProperties {
    * | Item Type | boolean |
    */
   requiredBooleanArray: boolean[];
+  /**
+   * Description for enum array property
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  requiredEnumArray: ("enum1" | "enum2")[];
   /**
    * Description for required number array
    *
@@ -181,57 +175,6 @@ export interface EventWithArrayTypesProperties {
   requiredStringArray: string[];
 }
 
-export interface EventWithDifferentCasingTypesProperties {
-  /**
-   * descriptionForEnumCamelCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enumCamelCase |
-   */
-  enumCamelCase: "enumCamelCase";
-  /**
-   * DescirptionForEnumPascalCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | EnumPascalCase |
-   */
-  EnumPascalCase: "EnumPascalCase";
-  /**
-   * description_for_enum_snake_case
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum_snake_case |
-   */
-  enum_snake_case: "enum_snake_case";
-  /**
-   * Description for enum with space
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum with space |
-   */
-  "enum with space": "enum with space";
-  /**
-   * descriptionForCamelCase
-   */
-  propertyWithCamelCase: string;
-  /**
-   * DescriptionForPascalCase
-   */
-  PropertyWithPascalCase: string;
-  /**
-   * Description_for_snake_case
-   */
-  property_with_snake_case: string;
-  /**
-   * Description for case with space
-   */
-  "property with space": string;
-}
-
 export interface EventWithEnumTypesProperties {
   /**
    * Description for required enum
@@ -260,6 +203,14 @@ export interface EventWithOptionalArrayTypesProperties {
    * | Item Type | boolean |
    */
   optionalBooleanArray?: boolean[];
+  /**
+   * Description for optional enum array
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  optionalEnumArray?: ("enum1" | "enum2")[];
   /**
    * Description for optional object array
    */
@@ -335,6 +286,69 @@ export interface EventWithTemplatePropertiesProperties {
   required_template_property: string;
 }
 
+export interface EventWithDifferentCasingTypesProperties {
+  /**
+   * Description for enum with space
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum with space |
+   */
+  "enum with space": "enum with space";
+  /**
+   * description_for_enum_snake_case
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum_snake_case |
+   */
+  enum_snake_case: "enum_snake_case";
+  /**
+   * descriptionForEnumCamelCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enumCamelCase |
+   */
+  enumCamelCase: "enumCamelCase";
+  /**
+   * DescirptionForEnumPascalCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | EnumPascalCase |
+   */
+  EnumPascalCase: "EnumPascalCase";
+  /**
+   * Description for case with space
+   */
+  "property with space": string;
+  /**
+   * Description_for_snake_case
+   */
+  property_with_snake_case: string;
+  /**
+   * descriptionForCamelCase
+   */
+  propertyWithCamelCase: string;
+  /**
+   * DescriptionForPascalCase
+   */
+  PropertyWithPascalCase: string;
+}
+
+export interface EventMaxIntForTestProperties {
+  /**
+   * property to test schema validation
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Type | integer |
+   * | Max Value | 10 |
+   */
+  intMax10: number;
+}
+
 export interface EventTemplateProperties {
   /**
    * optional_template_property description
@@ -375,16 +389,6 @@ export class Identify implements BaseEvent {
   }
 }
 
-export class EventMaxIntForTest implements BaseEvent {
-  event_type = 'EventMaxIntForTest';
-
-  constructor(
-    public event_properties: EventMaxIntForTestProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventNoProperties implements BaseEvent {
   event_type = 'Event No Properties';
 }
@@ -437,16 +441,6 @@ export class EventWithConstTypes implements BaseEvent {
   };
 }
 
-export class EventWithDifferentCasingTypes implements BaseEvent {
-  event_type = 'event withDifferent_CasingTypes';
-
-  constructor(
-    public event_properties: EventWithDifferentCasingTypesProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventWithEnumTypes implements BaseEvent {
   event_type = 'Event With Enum Types';
 
@@ -487,6 +481,26 @@ export class EventWithTemplateProperties implements BaseEvent {
   }
 }
 
+export class EventWithDifferentCasingTypes implements BaseEvent {
+  event_type = 'event withDifferent_CasingTypes';
+
+  constructor(
+    public event_properties: EventWithDifferentCasingTypesProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
+export class EventMaxIntForTest implements BaseEvent {
+  event_type = 'EventMaxIntForTest';
+
+  constructor(
+    public event_properties: EventMaxIntForTestProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
 const getDefaultPromiseResponse = () => Promise.resolve<Response>({
   status: Status.Skipped,
   statusCode: 200,
@@ -589,29 +603,6 @@ export class Ampli {
     return { promise };
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param userId The user's ID.
-   * @param properties The event's properties (e.g. intMax10)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventMaxIntForTest(
-    userId: string | undefined,
-    properties: EventMaxIntForTestProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -723,29 +714,6 @@ export class Ampli {
     return this.track(userId, new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param userId The user's ID.
-   * @param properties The event's properties (e.g. enumCamelCase)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventWithDifferentCasingTypes(
-    userId: string | undefined,
-    properties: EventWithDifferentCasingTypesProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -837,6 +805,52 @@ export class Ampli {
   ) {
     return this.track(userId, new EventWithTemplateProperties(properties), options, extra);
   }
+
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param userId The user's ID.
+   * @param properties The event's properties (e.g. enum with space)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventWithDifferentCasingTypes(
+    userId: string | undefined,
+    properties: EventWithDifferentCasingTypesProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(userId, new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param userId The user's ID.
+   * @param properties The event's properties (e.g. intMax10)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventMaxIntForTest(
+    userId: string | undefined,
+    properties: EventMaxIntForTestProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(userId, new EventMaxIntForTest(properties), options, extra);
+  }
 }
 
 /**
diff --git a/node/typescript/v1/AmpliApp/src/app.ts b/node/typescript/v1/AmpliApp/src/app.ts
index b0a8e3fd..459d4293 100644
--- a/node/typescript/v1/AmpliApp/src/app.ts
+++ b/node/typescript/v1/AmpliApp/src/app.ts
@@ -159,6 +159,7 @@ ampli.eventObjectTypes(userId, {
 
 ampli.eventWithArrayTypes(userId, {
   requiredBooleanArray: [true, false],
+  requiredEnumArray: ['enum1'],
   requiredNumberArray: [1.2, 3, 4.56],
   requiredObjectArray: [{ 'key-1': 'value-1' }, { 'key-2': 'value-2' }],
   requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/node/typescript/v2/AmpliApp/src/ampli/index.ts b/node/typescript/v2/AmpliApp/src/ampli/index.ts
index 50bc2174..592b8770 100644
--- a/node/typescript/v2/AmpliApp/src/ampli/index.ts
+++ b/node/typescript/v2/AmpliApp/src/ampli/index.ts
@@ -7,7 +7,7 @@
  * To update run 'ampli pull node-ts-ampli-v2'
  *
  * Required dependencies: @amplitude/analytics-node@^1.0.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: node.js:typescript-ampli-v2
  *
@@ -37,7 +37,7 @@ export const ApiKey: Record<Environment, string> = {
 */
 export const DefaultConfiguration: NodeOptions = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'node-ts-ampli-v2',
     versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
diff --git a/python/django/v1/ampli_app/ampli.json b/python/django/v1/ampli_app/ampli.json
index cc2c701a..36935b59 100644
--- a/python/django/v1/ampli_app/ampli.json
+++ b/python/django/v1/ampli_app/ampli.json
@@ -5,8 +5,11 @@
   "SourceId": "e7eb7d27-8ab4-4e8c-8595-f580be2fb69a",
   "Runtime": "python:python-ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./ampli",
-  "OmitApiKeys": true
+  "OmitApiKeys": true,
+  "Platform": "Python",
+  "Language": "Python",
+  "SDK": "amplitude-analytics >= 1.0"
 }
\ No newline at end of file
diff --git a/python/django/v1/ampli_app/ampli/__init__.py b/python/django/v1/ampli_app/ampli/__init__.py
index 4e48f163..e7cde42e 100644
--- a/python/django/v1/ampli_app/ampli/__init__.py
+++ b/python/django/v1/ampli_app/ampli/__init__.py
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -23,15 +23,15 @@
 from amplitude import Amplitude, BaseEvent, EventOptions, Revenue, IdentifyEvent, \
     GroupIdentifyEvent, RevenueEvent, Plan, Config, PluginType, EventPlugin, DestinationPlugin
 from .ampli import Ampli, LoadOptions, LoadClientOptions, Environment, ampli, \
-    EventMaxIntForTest, \
     EventNoProperties, \
     EventObjectTypes, \
     EventWithAllProperties, \
     EventWithArrayTypes, \
     EventWithConstTypes, \
-    EventWithDifferentCasingTypes, \
     EventWithEnumTypes, \
     EventWithOptionalArrayTypes, \
     EventWithOptionalProperties, \
     EventWithTemplateProperties, \
+    EventWithDifferentCasingTypes, \
+    EventMaxIntForTest, \
     Identify
diff --git a/python/django/v1/ampli_app/ampli/ampli.py b/python/django/v1/ampli_app/ampli/ampli.py
index aab313b5..c675d4d7 100644
--- a/python/django/v1/ampli_app/ampli/ampli.py
+++ b/python/django/v1/ampli_app/ampli/ampli.py
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -28,21 +28,21 @@
 
 
 class Environment(enum.Enum):
-    DEV = 'dev'
     PROD = 'prod'
+    DEV = 'dev'
 
 
 API_KEY: Dict[Environment, str] = {
-    Environment("dev"): "",
-    Environment("prod"): ""
+    Environment("prod"): "",
+    Environment("dev"): ""
 }
 
 DEFAULT_CONFIGURATION = Config(
     plan=Plan(
         branch="main",
         source="python-ampli",
-        version="0",
-        version_id="79154a50-f057-4db5-9755-775e4e9f05e6"
+        version="1",
+        version_id="a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c"
     )
 )
 
@@ -96,32 +96,11 @@ def __init__(
         optional_array: Optional[List[str]] = None
     ):
         super().__init__()
-        self.user_properties = {
+        properties = {
             "optionalArray": optional_array,
             "requiredNumber": required_number
         }
-
-
-class EventMaxIntForTest(BaseEvent):
-    """EventMaxIntForTest
-
-    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-
-    Event to test schema validation
-
-    Owner: Test codegen
-
-    :param int_max_10: property to test schema validation
-    """
-
-    def __init__(
-        self,
-        int_max_10: int
-    ):
-        super().__init__(event_type="EventMaxIntForTest")
-        self.event_properties = {
-            "intMax10": int_max_10
-        }
+        self.user_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventNoProperties(BaseEvent):
@@ -159,10 +138,11 @@ def __init__(
         required_object_array: List[Any]
     ):
         super().__init__(event_type="Event Object Types")
-        self.event_properties = {
+        properties = {
             "requiredObject": required_object,
             "requiredObjectArray": required_object_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithAllProperties(BaseEvent):
@@ -198,7 +178,7 @@ def __init__(
         optional_string: Optional[str] = None
     ):
         super().__init__(event_type="Event With All Properties")
-        self.event_properties = {
+        properties = {
             "optionalString": optional_string,
             "requiredArray": required_array,
             "requiredBoolean": required_boolean,
@@ -208,6 +188,7 @@ def __init__(
             "requiredNumber": required_number,
             "requiredString": required_string
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithArrayTypes(BaseEvent):
@@ -220,6 +201,7 @@ class EventWithArrayTypes(BaseEvent):
     Owner: Test codegen
 
     :param required_boolean_array: description for required boolean array
+    :param required_enum_array: Description for enum array property
     :param required_number_array: Description for required number array
     :param required_object_array: Description for required object array
     :param required_string_array: description for required string array
@@ -228,17 +210,20 @@ class EventWithArrayTypes(BaseEvent):
     def __init__(
         self,
         required_boolean_array: List[bool],
+        required_enum_array: List[str],
         required_number_array: List[float],
         required_object_array: List[Any],
         required_string_array: List[str]
     ):
         super().__init__(event_type="Event With Array Types")
-        self.event_properties = {
+        properties = {
             "requiredBooleanArray": required_boolean_array,
+            "requiredEnumArray": required_enum_array,
             "requiredNumberArray": required_number_array,
             "requiredObjectArray": required_object_array,
             "requiredStringArray": required_string_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithConstTypes(BaseEvent):
@@ -255,7 +240,7 @@ def __init__(
         self
     ):
         super().__init__(event_type="Event With Const Types")
-        self.event_properties = {
+        properties = {
             "Boolean Const": True,
             "Integer Const": 10,
             "Number Const": 2.2,
@@ -263,61 +248,7 @@ def __init__(
             "String Const WIth Quotes": "\"String \"Const With\" Quotes\"",
             "String Int Const": 0
         }
-
-
-class EventWithDifferentCasingTypes(BaseEvent):
-    """event withDifferent_CasingTypes
-
-    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-
-    Description for case with space
-
-    Owner: Test codegen
-
-    :param enum_camel_case: descriptionForEnumCamelCase
-    :param enum_pascal_case: DescirptionForEnumPascalCase
-    :param enum_snake_case: description_for_enum_snake_case
-    :param enum_with_space: Description for enum with space
-    :param property_with_camel_case: descriptionForCamelCase
-    :param property_with_pascal_case: DescriptionForPascalCase
-    :param property_with_snake_case: Description_for_snake_case
-    :param property_with_space: Description for case with space
-    """
-
-    class EnumCamelCase(enum.Enum):
-        ENUM_CAMEL_CASE = "enumCamelCase"
-
-    class EnumPascalCase(enum.Enum):
-        ENUM_PASCAL_CASE = "EnumPascalCase"
-
-    class EnumSnakeCase(enum.Enum):
-        ENUM_SNAKE_CASE = "enum_snake_case"
-
-    class EnumWithSpace(enum.Enum):
-        ENUM_WITH_SPACE = "enum with space"
-
-    def __init__(
-        self,
-        enum_camel_case: "EventWithDifferentCasingTypes.EnumCamelCase",
-        enum_pascal_case: "EventWithDifferentCasingTypes.EnumPascalCase",
-        enum_snake_case: "EventWithDifferentCasingTypes.EnumSnakeCase",
-        enum_with_space: "EventWithDifferentCasingTypes.EnumWithSpace",
-        property_with_camel_case: str,
-        property_with_pascal_case: str,
-        property_with_snake_case: str,
-        property_with_space: str
-    ):
-        super().__init__(event_type="event withDifferent_CasingTypes")
-        self.event_properties = {
-            "enumCamelCase": enum_camel_case,
-            "EnumPascalCase": enum_pascal_case,
-            "enum_snake_case": enum_snake_case,
-            "enum with space": enum_with_space,
-            "propertyWithCamelCase": property_with_camel_case,
-            "PropertyWithPascalCase": property_with_pascal_case,
-            "property_with_snake_case": property_with_snake_case,
-            "property with space": property_with_space
-        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithEnumTypes(BaseEvent):
@@ -347,10 +278,11 @@ def __init__(
         optional_enum: Optional["EventWithEnumTypes.OptionalEnum"] = None
     ):
         super().__init__(event_type="Event With Enum Types")
-        self.event_properties = {
+        properties = {
             "optional enum": optional_enum,
             "required enum": required_enum
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithOptionalArrayTypes(BaseEvent):
@@ -363,6 +295,7 @@ class EventWithOptionalArrayTypes(BaseEvent):
     Owner: Test codegen
 
     :param optional_boolean_array: Description for optional boolean array
+    :param optional_enum_array: Description for optional enum array
     :param optional_json_array: Description for optional object array
     :param optional_number_array: Description for optional number array
     :param optional_string_array: Description for optional string array
@@ -371,17 +304,20 @@ class EventWithOptionalArrayTypes(BaseEvent):
     def __init__(
         self,
         optional_boolean_array: Optional[List[bool]] = None,
+        optional_enum_array: Optional[List[str]] = None,
         optional_json_array: Optional[List[Any]] = None,
         optional_number_array: Optional[List[float]] = None,
         optional_string_array: Optional[List[str]] = None
     ):
         super().__init__(event_type="Event With Optional Array Types")
-        self.event_properties = {
+        properties = {
             "optionalBooleanArray": optional_boolean_array,
+            "optionalEnumArray": optional_enum_array,
             "optionalJSONArray": optional_json_array,
             "optionalNumberArray": optional_number_array,
             "optionalStringArray": optional_string_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithOptionalProperties(BaseEvent):
@@ -409,13 +345,14 @@ def __init__(
         optional_string: Optional[str] = None
     ):
         super().__init__(event_type="Event With Optional Properties")
-        self.event_properties = {
+        properties = {
             "optionalArrayNumber": optional_array_number,
             "optionalArrayString": optional_array_string,
             "optionalBoolean": optional_boolean,
             "optionalNumber": optional_number,
             "optionalString": optional_string
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithTemplateProperties(BaseEvent):
@@ -441,12 +378,92 @@ def __init__(
         optional_template_property: Optional[float] = None
     ):
         super().__init__(event_type="Event With Template Properties")
-        self.event_properties = {
+        properties = {
             "optional_event_property": optional_event_property,
             "optional_template_property": optional_template_property,
             "required_event_property": required_event_property,
             "required_template_property": required_template_property
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
+
+
+class EventWithDifferentCasingTypes(BaseEvent):
+    """event withDifferent_CasingTypes
+
+    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+
+    Description for case with space
+
+    Owner: Test codegen
+
+    :param enum_with_space: Description for enum with space
+    :param enum_snake_case: description_for_enum_snake_case
+    :param enum_camel_case: descriptionForEnumCamelCase
+    :param enum_pascal_case: DescirptionForEnumPascalCase
+    :param property_with_space: Description for case with space
+    :param property_with_snake_case: Description_for_snake_case
+    :param property_with_camel_case: descriptionForCamelCase
+    :param property_with_pascal_case: DescriptionForPascalCase
+    """
+
+    class EnumWithSpace(enum.Enum):
+        ENUM_WITH_SPACE = "enum with space"
+
+    class EnumSnakeCase(enum.Enum):
+        ENUM_SNAKE_CASE = "enum_snake_case"
+
+    class EnumCamelCase(enum.Enum):
+        ENUM_CAMEL_CASE = "enumCamelCase"
+
+    class EnumPascalCase(enum.Enum):
+        ENUM_PASCAL_CASE = "EnumPascalCase"
+
+    def __init__(
+        self,
+        enum_with_space: "EventWithDifferentCasingTypes.EnumWithSpace",
+        enum_snake_case: "EventWithDifferentCasingTypes.EnumSnakeCase",
+        enum_camel_case: "EventWithDifferentCasingTypes.EnumCamelCase",
+        enum_pascal_case: "EventWithDifferentCasingTypes.EnumPascalCase",
+        property_with_space: str,
+        property_with_snake_case: str,
+        property_with_camel_case: str,
+        property_with_pascal_case: str
+    ):
+        super().__init__(event_type="event withDifferent_CasingTypes")
+        properties = {
+            "enum with space": enum_with_space,
+            "enum_snake_case": enum_snake_case,
+            "enumCamelCase": enum_camel_case,
+            "EnumPascalCase": enum_pascal_case,
+            "property with space": property_with_space,
+            "property_with_snake_case": property_with_snake_case,
+            "propertyWithCamelCase": property_with_camel_case,
+            "PropertyWithPascalCase": property_with_pascal_case
+        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
+
+
+class EventMaxIntForTest(BaseEvent):
+    """EventMaxIntForTest
+
+    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+
+    Event to test schema validation
+
+    Owner: Test codegen
+
+    :param int_max_10: property to test schema validation
+    """
+
+    def __init__(
+        self,
+        int_max_10: int
+    ):
+        super().__init__(event_type="EventMaxIntForTest")
+        properties = {
+            "intMax10": int_max_10
+        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class Ampli:
@@ -546,26 +563,6 @@ def shutdown(self):
         self.client.shutdown()
         self.disabled = True
 
-    def event_max_int_for_test(
-        self,
-        user_id: Optional[str],
-        event: EventMaxIntForTest,
-        event_options: Optional[EventOptions] = None
-    ):
-        """Track event 'EventMaxIntForTest'
-
-        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'EventMaxIntForTest')
-
-        Event to test schema validation
-
-        Owner: Test codegen
-
-        :param user_id: The user's ID.
-        :param event: The event to track.
-        :param event_options: Extra optional event attributes options.
-        """
-        self.track(user_id, event, event_options)
-
     def event_no_properties(
         self,
         user_id: Optional[str],
@@ -662,26 +659,6 @@ def event_with_const_types(
         """
         self.track(user_id, EventWithConstTypes(), event_options)
 
-    def event_with_different_casing_types(
-        self,
-        user_id: Optional[str],
-        event: EventWithDifferentCasingTypes,
-        event_options: Optional[EventOptions] = None
-    ):
-        """Track event 'event withDifferent_CasingTypes'
-
-        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'event%20withDifferent_CasingTypes')
-
-        Description for case with space
-
-        Owner: Test codegen
-
-        :param user_id: The user's ID.
-        :param event: The event to track.
-        :param event_options: Extra optional event attributes options.
-        """
-        self.track(user_id, event, event_options)
-
     def event_with_enum_types(
         self,
         user_id: Optional[str],
@@ -762,5 +739,45 @@ def event_with_template_properties(
         """
         self.track(user_id, event, event_options)
 
+    def event_with_different_casing_types(
+        self,
+        user_id: Optional[str],
+        event: EventWithDifferentCasingTypes,
+        event_options: Optional[EventOptions] = None
+    ):
+        """Track event 'event withDifferent_CasingTypes'
+
+        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'event%20withDifferent_CasingTypes')
+
+        Description for case with space
+
+        Owner: Test codegen
+
+        :param user_id: The user's ID.
+        :param event: The event to track.
+        :param event_options: Extra optional event attributes options.
+        """
+        self.track(user_id, event, event_options)
+
+    def event_max_int_for_test(
+        self,
+        user_id: Optional[str],
+        event: EventMaxIntForTest,
+        event_options: Optional[EventOptions] = None
+    ):
+        """Track event 'EventMaxIntForTest'
+
+        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'EventMaxIntForTest')
+
+        Event to test schema validation
+
+        Owner: Test codegen
+
+        :param user_id: The user's ID.
+        :param event: The event to track.
+        :param event_options: Extra optional event attributes options.
+        """
+        self.track(user_id, event, event_options)
+
 
 ampli = Ampli()
diff --git a/python/django/v1/ampli_app/ampli/requirements.txt b/python/django/v1/ampli_app/ampli/requirements.txt
index 3730a2e9..381e5d6f 100644
--- a/python/django/v1/ampli_app/ampli/requirements.txt
+++ b/python/django/v1/ampli_app/ampli/requirements.txt
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -23,4 +23,4 @@
 # (not inside this directory)
 # Add '-r ampli/requirements.txt' to your ~/my/project/requirements.txt
 
-amplitude-analytics
+amplitude-analytics >=1.0.0,==1.*
diff --git a/python/simple/v1/ampli.json b/python/simple/v1/ampli.json
index cc2c701a..36935b59 100644
--- a/python/simple/v1/ampli.json
+++ b/python/simple/v1/ampli.json
@@ -5,8 +5,11 @@
   "SourceId": "e7eb7d27-8ab4-4e8c-8595-f580be2fb69a",
   "Runtime": "python:python-ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
   "Path": "./ampli",
-  "OmitApiKeys": true
+  "OmitApiKeys": true,
+  "Platform": "Python",
+  "Language": "Python",
+  "SDK": "amplitude-analytics >= 1.0"
 }
\ No newline at end of file
diff --git a/python/simple/v1/ampli/__init__.py b/python/simple/v1/ampli/__init__.py
index 4e48f163..e7cde42e 100644
--- a/python/simple/v1/ampli/__init__.py
+++ b/python/simple/v1/ampli/__init__.py
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -23,15 +23,15 @@
 from amplitude import Amplitude, BaseEvent, EventOptions, Revenue, IdentifyEvent, \
     GroupIdentifyEvent, RevenueEvent, Plan, Config, PluginType, EventPlugin, DestinationPlugin
 from .ampli import Ampli, LoadOptions, LoadClientOptions, Environment, ampli, \
-    EventMaxIntForTest, \
     EventNoProperties, \
     EventObjectTypes, \
     EventWithAllProperties, \
     EventWithArrayTypes, \
     EventWithConstTypes, \
-    EventWithDifferentCasingTypes, \
     EventWithEnumTypes, \
     EventWithOptionalArrayTypes, \
     EventWithOptionalProperties, \
     EventWithTemplateProperties, \
+    EventWithDifferentCasingTypes, \
+    EventMaxIntForTest, \
     Identify
diff --git a/python/simple/v1/ampli/ampli.py b/python/simple/v1/ampli/ampli.py
index aab313b5..c675d4d7 100644
--- a/python/simple/v1/ampli/ampli.py
+++ b/python/simple/v1/ampli/ampli.py
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -28,21 +28,21 @@
 
 
 class Environment(enum.Enum):
-    DEV = 'dev'
     PROD = 'prod'
+    DEV = 'dev'
 
 
 API_KEY: Dict[Environment, str] = {
-    Environment("dev"): "",
-    Environment("prod"): ""
+    Environment("prod"): "",
+    Environment("dev"): ""
 }
 
 DEFAULT_CONFIGURATION = Config(
     plan=Plan(
         branch="main",
         source="python-ampli",
-        version="0",
-        version_id="79154a50-f057-4db5-9755-775e4e9f05e6"
+        version="1",
+        version_id="a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c"
     )
 )
 
@@ -96,32 +96,11 @@ def __init__(
         optional_array: Optional[List[str]] = None
     ):
         super().__init__()
-        self.user_properties = {
+        properties = {
             "optionalArray": optional_array,
             "requiredNumber": required_number
         }
-
-
-class EventMaxIntForTest(BaseEvent):
-    """EventMaxIntForTest
-
-    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-
-    Event to test schema validation
-
-    Owner: Test codegen
-
-    :param int_max_10: property to test schema validation
-    """
-
-    def __init__(
-        self,
-        int_max_10: int
-    ):
-        super().__init__(event_type="EventMaxIntForTest")
-        self.event_properties = {
-            "intMax10": int_max_10
-        }
+        self.user_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventNoProperties(BaseEvent):
@@ -159,10 +138,11 @@ def __init__(
         required_object_array: List[Any]
     ):
         super().__init__(event_type="Event Object Types")
-        self.event_properties = {
+        properties = {
             "requiredObject": required_object,
             "requiredObjectArray": required_object_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithAllProperties(BaseEvent):
@@ -198,7 +178,7 @@ def __init__(
         optional_string: Optional[str] = None
     ):
         super().__init__(event_type="Event With All Properties")
-        self.event_properties = {
+        properties = {
             "optionalString": optional_string,
             "requiredArray": required_array,
             "requiredBoolean": required_boolean,
@@ -208,6 +188,7 @@ def __init__(
             "requiredNumber": required_number,
             "requiredString": required_string
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithArrayTypes(BaseEvent):
@@ -220,6 +201,7 @@ class EventWithArrayTypes(BaseEvent):
     Owner: Test codegen
 
     :param required_boolean_array: description for required boolean array
+    :param required_enum_array: Description for enum array property
     :param required_number_array: Description for required number array
     :param required_object_array: Description for required object array
     :param required_string_array: description for required string array
@@ -228,17 +210,20 @@ class EventWithArrayTypes(BaseEvent):
     def __init__(
         self,
         required_boolean_array: List[bool],
+        required_enum_array: List[str],
         required_number_array: List[float],
         required_object_array: List[Any],
         required_string_array: List[str]
     ):
         super().__init__(event_type="Event With Array Types")
-        self.event_properties = {
+        properties = {
             "requiredBooleanArray": required_boolean_array,
+            "requiredEnumArray": required_enum_array,
             "requiredNumberArray": required_number_array,
             "requiredObjectArray": required_object_array,
             "requiredStringArray": required_string_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithConstTypes(BaseEvent):
@@ -255,7 +240,7 @@ def __init__(
         self
     ):
         super().__init__(event_type="Event With Const Types")
-        self.event_properties = {
+        properties = {
             "Boolean Const": True,
             "Integer Const": 10,
             "Number Const": 2.2,
@@ -263,61 +248,7 @@ def __init__(
             "String Const WIth Quotes": "\"String \"Const With\" Quotes\"",
             "String Int Const": 0
         }
-
-
-class EventWithDifferentCasingTypes(BaseEvent):
-    """event withDifferent_CasingTypes
-
-    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-
-    Description for case with space
-
-    Owner: Test codegen
-
-    :param enum_camel_case: descriptionForEnumCamelCase
-    :param enum_pascal_case: DescirptionForEnumPascalCase
-    :param enum_snake_case: description_for_enum_snake_case
-    :param enum_with_space: Description for enum with space
-    :param property_with_camel_case: descriptionForCamelCase
-    :param property_with_pascal_case: DescriptionForPascalCase
-    :param property_with_snake_case: Description_for_snake_case
-    :param property_with_space: Description for case with space
-    """
-
-    class EnumCamelCase(enum.Enum):
-        ENUM_CAMEL_CASE = "enumCamelCase"
-
-    class EnumPascalCase(enum.Enum):
-        ENUM_PASCAL_CASE = "EnumPascalCase"
-
-    class EnumSnakeCase(enum.Enum):
-        ENUM_SNAKE_CASE = "enum_snake_case"
-
-    class EnumWithSpace(enum.Enum):
-        ENUM_WITH_SPACE = "enum with space"
-
-    def __init__(
-        self,
-        enum_camel_case: "EventWithDifferentCasingTypes.EnumCamelCase",
-        enum_pascal_case: "EventWithDifferentCasingTypes.EnumPascalCase",
-        enum_snake_case: "EventWithDifferentCasingTypes.EnumSnakeCase",
-        enum_with_space: "EventWithDifferentCasingTypes.EnumWithSpace",
-        property_with_camel_case: str,
-        property_with_pascal_case: str,
-        property_with_snake_case: str,
-        property_with_space: str
-    ):
-        super().__init__(event_type="event withDifferent_CasingTypes")
-        self.event_properties = {
-            "enumCamelCase": enum_camel_case,
-            "EnumPascalCase": enum_pascal_case,
-            "enum_snake_case": enum_snake_case,
-            "enum with space": enum_with_space,
-            "propertyWithCamelCase": property_with_camel_case,
-            "PropertyWithPascalCase": property_with_pascal_case,
-            "property_with_snake_case": property_with_snake_case,
-            "property with space": property_with_space
-        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithEnumTypes(BaseEvent):
@@ -347,10 +278,11 @@ def __init__(
         optional_enum: Optional["EventWithEnumTypes.OptionalEnum"] = None
     ):
         super().__init__(event_type="Event With Enum Types")
-        self.event_properties = {
+        properties = {
             "optional enum": optional_enum,
             "required enum": required_enum
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithOptionalArrayTypes(BaseEvent):
@@ -363,6 +295,7 @@ class EventWithOptionalArrayTypes(BaseEvent):
     Owner: Test codegen
 
     :param optional_boolean_array: Description for optional boolean array
+    :param optional_enum_array: Description for optional enum array
     :param optional_json_array: Description for optional object array
     :param optional_number_array: Description for optional number array
     :param optional_string_array: Description for optional string array
@@ -371,17 +304,20 @@ class EventWithOptionalArrayTypes(BaseEvent):
     def __init__(
         self,
         optional_boolean_array: Optional[List[bool]] = None,
+        optional_enum_array: Optional[List[str]] = None,
         optional_json_array: Optional[List[Any]] = None,
         optional_number_array: Optional[List[float]] = None,
         optional_string_array: Optional[List[str]] = None
     ):
         super().__init__(event_type="Event With Optional Array Types")
-        self.event_properties = {
+        properties = {
             "optionalBooleanArray": optional_boolean_array,
+            "optionalEnumArray": optional_enum_array,
             "optionalJSONArray": optional_json_array,
             "optionalNumberArray": optional_number_array,
             "optionalStringArray": optional_string_array
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithOptionalProperties(BaseEvent):
@@ -409,13 +345,14 @@ def __init__(
         optional_string: Optional[str] = None
     ):
         super().__init__(event_type="Event With Optional Properties")
-        self.event_properties = {
+        properties = {
             "optionalArrayNumber": optional_array_number,
             "optionalArrayString": optional_array_string,
             "optionalBoolean": optional_boolean,
             "optionalNumber": optional_number,
             "optionalString": optional_string
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class EventWithTemplateProperties(BaseEvent):
@@ -441,12 +378,92 @@ def __init__(
         optional_template_property: Optional[float] = None
     ):
         super().__init__(event_type="Event With Template Properties")
-        self.event_properties = {
+        properties = {
             "optional_event_property": optional_event_property,
             "optional_template_property": optional_template_property,
             "required_event_property": required_event_property,
             "required_template_property": required_template_property
         }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
+
+
+class EventWithDifferentCasingTypes(BaseEvent):
+    """event withDifferent_CasingTypes
+
+    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+
+    Description for case with space
+
+    Owner: Test codegen
+
+    :param enum_with_space: Description for enum with space
+    :param enum_snake_case: description_for_enum_snake_case
+    :param enum_camel_case: descriptionForEnumCamelCase
+    :param enum_pascal_case: DescirptionForEnumPascalCase
+    :param property_with_space: Description for case with space
+    :param property_with_snake_case: Description_for_snake_case
+    :param property_with_camel_case: descriptionForCamelCase
+    :param property_with_pascal_case: DescriptionForPascalCase
+    """
+
+    class EnumWithSpace(enum.Enum):
+        ENUM_WITH_SPACE = "enum with space"
+
+    class EnumSnakeCase(enum.Enum):
+        ENUM_SNAKE_CASE = "enum_snake_case"
+
+    class EnumCamelCase(enum.Enum):
+        ENUM_CAMEL_CASE = "enumCamelCase"
+
+    class EnumPascalCase(enum.Enum):
+        ENUM_PASCAL_CASE = "EnumPascalCase"
+
+    def __init__(
+        self,
+        enum_with_space: "EventWithDifferentCasingTypes.EnumWithSpace",
+        enum_snake_case: "EventWithDifferentCasingTypes.EnumSnakeCase",
+        enum_camel_case: "EventWithDifferentCasingTypes.EnumCamelCase",
+        enum_pascal_case: "EventWithDifferentCasingTypes.EnumPascalCase",
+        property_with_space: str,
+        property_with_snake_case: str,
+        property_with_camel_case: str,
+        property_with_pascal_case: str
+    ):
+        super().__init__(event_type="event withDifferent_CasingTypes")
+        properties = {
+            "enum with space": enum_with_space,
+            "enum_snake_case": enum_snake_case,
+            "enumCamelCase": enum_camel_case,
+            "EnumPascalCase": enum_pascal_case,
+            "property with space": property_with_space,
+            "property_with_snake_case": property_with_snake_case,
+            "propertyWithCamelCase": property_with_camel_case,
+            "PropertyWithPascalCase": property_with_pascal_case
+        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
+
+
+class EventMaxIntForTest(BaseEvent):
+    """EventMaxIntForTest
+
+    [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+
+    Event to test schema validation
+
+    Owner: Test codegen
+
+    :param int_max_10: property to test schema validation
+    """
+
+    def __init__(
+        self,
+        int_max_10: int
+    ):
+        super().__init__(event_type="EventMaxIntForTest")
+        properties = {
+            "intMax10": int_max_10
+        }
+        self.event_properties = {k: v for k, v in properties.items() if v is not None}
 
 
 class Ampli:
@@ -546,26 +563,6 @@ def shutdown(self):
         self.client.shutdown()
         self.disabled = True
 
-    def event_max_int_for_test(
-        self,
-        user_id: Optional[str],
-        event: EventMaxIntForTest,
-        event_options: Optional[EventOptions] = None
-    ):
-        """Track event 'EventMaxIntForTest'
-
-        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'EventMaxIntForTest')
-
-        Event to test schema validation
-
-        Owner: Test codegen
-
-        :param user_id: The user's ID.
-        :param event: The event to track.
-        :param event_options: Extra optional event attributes options.
-        """
-        self.track(user_id, event, event_options)
-
     def event_no_properties(
         self,
         user_id: Optional[str],
@@ -662,26 +659,6 @@ def event_with_const_types(
         """
         self.track(user_id, EventWithConstTypes(), event_options)
 
-    def event_with_different_casing_types(
-        self,
-        user_id: Optional[str],
-        event: EventWithDifferentCasingTypes,
-        event_options: Optional[EventOptions] = None
-    ):
-        """Track event 'event withDifferent_CasingTypes'
-
-        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'event%20withDifferent_CasingTypes')
-
-        Description for case with space
-
-        Owner: Test codegen
-
-        :param user_id: The user's ID.
-        :param event: The event to track.
-        :param event_options: Extra optional event attributes options.
-        """
-        self.track(user_id, event, event_options)
-
     def event_with_enum_types(
         self,
         user_id: Optional[str],
@@ -762,5 +739,45 @@ def event_with_template_properties(
         """
         self.track(user_id, event, event_options)
 
+    def event_with_different_casing_types(
+        self,
+        user_id: Optional[str],
+        event: EventWithDifferentCasingTypes,
+        event_options: Optional[EventOptions] = None
+    ):
+        """Track event 'event withDifferent_CasingTypes'
+
+        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'event%20withDifferent_CasingTypes')
+
+        Description for case with space
+
+        Owner: Test codegen
+
+        :param user_id: The user's ID.
+        :param event: The event to track.
+        :param event_options: Extra optional event attributes options.
+        """
+        self.track(user_id, event, event_options)
+
+    def event_max_int_for_test(
+        self,
+        user_id: Optional[str],
+        event: EventMaxIntForTest,
+        event_options: Optional[EventOptions] = None
+    ):
+        """Track event 'EventMaxIntForTest'
+
+        [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/Track%20event%20'EventMaxIntForTest')
+
+        Event to test schema validation
+
+        Owner: Test codegen
+
+        :param user_id: The user's ID.
+        :param event: The event to track.
+        :param event_options: Extra optional event attributes options.
+        """
+        self.track(user_id, event, event_options)
+
 
 ampli = Ampli()
diff --git a/python/simple/v1/ampli/requirements.txt b/python/simple/v1/ampli/requirements.txt
index 3730a2e9..381e5d6f 100644
--- a/python/simple/v1/ampli/requirements.txt
+++ b/python/simple/v1/ampli/requirements.txt
@@ -5,8 +5,8 @@
 # This file is generated by Amplitude.
 # To update run 'ampli pull python-ampli'
 # 
-# Required dependencies: amplitude-analytics
-# Tracking Plan Version: 0
+# Required dependencies: amplitude-analytics >=1.0.0,==1.*
+# Tracking Plan Version: 1
 # Build: 1.0.0
 # Runtime: python-ampli
 # 
@@ -23,4 +23,4 @@
 # (not inside this directory)
 # Add '-r ampli/requirements.txt' to your ~/my/project/requirements.txt
 
-amplitude-analytics
+amplitude-analytics >=1.0.0,==1.*
diff --git a/python/simple/v1/app.py b/python/simple/v1/app.py
index 8c848802..fb3551bf 100644
--- a/python/simple/v1/app.py
+++ b/python/simple/v1/app.py
@@ -68,6 +68,7 @@
     "user_id",
     EventWithArrayTypes(
         required_boolean_array=[True, False],
+        required_enum_array=["enum1"],
         required_object_array=[{"k": "v"}],
         required_number_array=[1, 4, 6.6],
         required_string_array=["a", "b"]
diff --git a/react-native/javascript/v1/AmpliApp/ampli.json b/react-native/javascript/v1/AmpliApp/ampli.json
index 9b1ab257..3e6a8643 100644
--- a/react-native/javascript/v1/AmpliApp/ampli.json
+++ b/react-native/javascript/v1/AmpliApp/ampli.json
@@ -5,7 +5,10 @@
   "Runtime": "react-native:javascript-ampli",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "React Native",
+  "Language": "JavaScript",
+  "SDK": "@amplitude/react-native@^2.0"
 }
\ No newline at end of file
diff --git a/react-native/javascript/v1/AmpliApp/src/App.js b/react-native/javascript/v1/AmpliApp/src/App.js
index f2f3a74e..b9da7a61 100644
--- a/react-native/javascript/v1/AmpliApp/src/App.js
+++ b/react-native/javascript/v1/AmpliApp/src/App.js
@@ -179,6 +179,7 @@ function App() {
 
             ampli.eventWithArrayTypes({
               requiredBooleanArray: [true, false],
+              requiredEnumArray: ['enum1'],
               requiredNumberArray: [1.2, 3, 4.56],
               requiredObjectArray: [{'key-1': 'value-1'}, {'key-2': 'value-2'}],
               requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/react-native/javascript/v1/AmpliApp/src/ampli/index.js b/react-native/javascript/v1/AmpliApp/src/ampli/index.js
index 7b97ecfc..3fa66ae7 100644
--- a/react-native/javascript/v1/AmpliApp/src/ampli/index.js
+++ b/react-native/javascript/v1/AmpliApp/src/ampli/index.js
@@ -8,7 +8,7 @@
  * To update run 'ampli pull react-native-javascript-ampli'
  *
  * Required dependencies: @amplitude/react-native@^2.15.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: react-native:javascript-ampli
  *
@@ -47,7 +47,7 @@ import {
 /**
  * @typedef LoadOptions
  * @type {object}
- * @property {'development'|'production'} [environment]
+ * @property {'prod'|'dev'} [environment]
  * @property {boolean} [disabled]
  * @property {LoadClientOptions} [client]
  */
@@ -62,20 +62,20 @@ import {
 /**
  * @typedef ApiKey
  * @type {object}
- * @property {string} development
- * @property {string} production
+ * @property {string} prod
+ * @property {string} dev
  */
 export const ApiKey = {
-  development: '',
-  production: ''
+  prod: '',
+  dev: ''
 };
 
 export const DefaultOptions = {
   plan: {
     branch: 'main',
     source: 'react-native-javascript-ampli',
-    version: '0',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6',
+    version: '1',
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c',
   },
   ingestionMetadata: {
     sourceName: 'react-native-javascript-ampli',
@@ -102,13 +102,6 @@ export class Identify {
   }
 }
 
-export class EventMaxIntForTest {
-  constructor(properties) {
-    this.eventType = 'EventMaxIntForTest';
-    this.eventProperties = properties;
-  }
-}
-
 export class EventNoProperties {
   constructor() {
     this.eventType = 'Event No Properties';
@@ -153,13 +146,6 @@ export class EventWithConstTypes {
   }
 }
 
-export class EventWithDifferentCasingTypes {
-  constructor(properties) {
-    this.eventType = 'event withDifferent_CasingTypes';
-    this.eventProperties = properties;
-  }
-}
-
 export class EventWithEnumTypes {
   constructor(properties) {
     this.eventType = 'Event With Enum Types';
@@ -188,6 +174,20 @@ export class EventWithTemplateProperties {
   }
 }
 
+export class EventWithDifferentCasingTypes {
+  constructor(properties) {
+    this.eventType = 'event withDifferent_CasingTypes';
+    this.eventProperties = properties;
+  }
+}
+
+export class EventMaxIntForTest {
+  constructor(properties) {
+    this.eventType = 'EventMaxIntForTest';
+    this.eventProperties = properties;
+  }
+}
+
 const getPromiseResponse = result => Promise.resolve(result);
 
 // prettier-ignore
@@ -227,7 +227,7 @@ export class Ampli {
 
   /**
    * Initialize the Ampli SDK. Call once when your application starts.
-   * @param {LoadOptions} [options] Configuration options to initialize the Ampli SDK with.
+   * @param {LoadOptions} options Configuration options to initialize the Ampli SDK with. 'environment', 'client.apiKey' or 'client.instance' is required.
    */
   load(options) {
     this.disabled = options?.disabled ?? false;
@@ -329,26 +329,6 @@ export class Ampli {
     return { promise };
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {number} properties.intMax10 property to test schema validation
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   *
-   * @return {{promise: Promise<boolean>}}
-   */
-  eventMaxIntForTest(properties, options, extra) {
-    return this.track(new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -425,6 +405,7 @@ export class Ampli {
    *
    * @param {Object} properties The event's properties.
    * @param {boolean[]} properties.requiredBooleanArray description for required boolean array
+   * @param {string[]} properties.requiredEnumArray Description for enum array property
    * @param {number[]} properties.requiredNumberArray Description for required number array
    * @param {*[]} properties.requiredObjectArray Description for required object array
    * @param {string[]} properties.requiredStringArray description for required string array
@@ -455,33 +436,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
-   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
-   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
-   * @param {'enum with space'} properties.enum with space Description for enum with space
-   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
-   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
-   * @param {string} properties.property_with_snake_case Description_for_snake_case
-   * @param {string} properties.property with space Description for case with space
-   * @param {EventOptions} [options] Options for this track call.
-   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
-   *
-   * @return {{promise: Promise<boolean>}}
-   */
-  eventWithDifferentCasingTypes(properties, options, extra) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -514,6 +468,7 @@ export class Ampli {
    *
    * @param {Object} [properties] The event's properties.
    * @param {boolean[]} [properties.optionalBooleanArray] Description for optional boolean array
+   * @param {string[]} [properties.optionalEnumArray] Description for optional enum array
    * @param {*[]} [properties.optionalJSONArray] Description for optional object array
    * @param {number[]} [properties.optionalNumberArray] Description for optional number array
    * @param {string[]} [properties.optionalStringArray] Description for optional string array
@@ -573,6 +528,53 @@ export class Ampli {
     return this.track(new EventWithTemplateProperties(properties), options, extra);
   }
 
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {'enum with space'} properties.enum with space Description for enum with space
+   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
+   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
+   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
+   * @param {string} properties.property with space Description for case with space
+   * @param {string} properties.property_with_snake_case Description_for_snake_case
+   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
+   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   *
+   * @return {{promise: Promise<boolean>}}
+   */
+  eventWithDifferentCasingTypes(properties, options, extra) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {number} properties.intMax10 property to test schema validation
+   * @param {EventOptions} [options] Options for this track call.
+   * @param {MiddlewareExtra} [extra] Extra untyped parameters for use in middleware.
+   *
+   * @return {{promise: Promise<boolean>}}
+   */
+  eventMaxIntForTest(properties, options, extra) {
+    return this.track(new EventMaxIntForTest(properties), options, extra);
+  }
+
   /**
    @private
    * @param {EventOptions} [options]
diff --git a/react-native/javascript/v2/AmpliApp/ampli.json b/react-native/javascript/v2/AmpliApp/ampli.json
index 8d65f17c..34dbac03 100644
--- a/react-native/javascript/v2/AmpliApp/ampli.json
+++ b/react-native/javascript/v2/AmpliApp/ampli.json
@@ -5,7 +5,10 @@
   "Runtime": "react-native:javascript-ampli-v2",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "React Native",
+  "Language": "JavaScript",
+  "SDK": "@amplitude/analytics-react-native@^1.0"
 }
\ No newline at end of file
diff --git a/react-native/javascript/v2/AmpliApp/src/App.js b/react-native/javascript/v2/AmpliApp/src/App.js
index 7e6d09e1..7e0e4919 100644
--- a/react-native/javascript/v2/AmpliApp/src/App.js
+++ b/react-native/javascript/v2/AmpliApp/src/App.js
@@ -169,6 +169,7 @@ function App() {
 
             ampli.eventWithArrayTypes({
               requiredBooleanArray: [true, false],
+              requiredEnumArray: ['enum1'],
               requiredNumberArray: [1.2, 3, 4.56],
               requiredObjectArray: [{'key-1': 'value-1'}, {'key-2': 'value-2'}],
               requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/react-native/javascript/v2/AmpliApp/src/ampli/index.js b/react-native/javascript/v2/AmpliApp/src/ampli/index.js
index c037ded3..c249b000 100644
--- a/react-native/javascript/v2/AmpliApp/src/ampli/index.js
+++ b/react-native/javascript/v2/AmpliApp/src/ampli/index.js
@@ -7,8 +7,8 @@
  * This file is generated by Amplitude.
  * To update run 'ampli pull react-native-js-ampli-v2'
  *
- * Required dependencies: @amplitude/analytics-react-native@^0.4.0 @react-native-async-storage/async-storage@^1.17.9
- * Tracking Plan Version: 0
+ * Required dependencies: @amplitude/analytics-react-native@^0.4.0, @react-native-async-storage/async-storage@^1.17.9
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: react-native:javascript-ampli-v2
  *
@@ -46,7 +46,7 @@ import * as amplitude from '@amplitude/analytics-react-native';
 /**
  * @typedef LoadOptions
  * @type {object}
- * @property {'development'|'production'} [environment]
+ * @property {'prod'|'dev'} [environment]
  * @property {boolean} [disabled]
  * @property {LoadClientOptions} [client]
  */
@@ -59,12 +59,12 @@ import * as amplitude from '@amplitude/analytics-react-native';
 /**
  * @typedef ApiKey
  * @type {object}
- * @property {string} development
- * @property {string} production
+ * @property {string} prod
+ * @property {string} dev
  */
 export const ApiKey = {
-  development: '',
-  production: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -84,10 +84,10 @@ export const ApiKey = {
  */
 export const DefaultConfiguration = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'react-native-js-ampli-v2',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ingestionMetadata: {
     sourceName: 'react-native-javascript-ampli',
@@ -102,13 +102,6 @@ export class Identify {
   }
 }
 
-export class EventMaxIntForTest {
-  constructor(properties) {
-    this.event_type = 'EventMaxIntForTest';
-    this.event_properties = properties;
-  }
-}
-
 export class EventNoProperties {
   constructor() {
     this.event_type = 'Event No Properties';
@@ -153,13 +146,6 @@ export class EventWithConstTypes {
   }
 }
 
-export class EventWithDifferentCasingTypes {
-  constructor(properties) {
-    this.event_type = 'event withDifferent_CasingTypes';
-    this.event_properties = properties;
-  }
-}
-
 export class EventWithEnumTypes {
   constructor(properties) {
     this.event_type = 'Event With Enum Types';
@@ -188,6 +174,20 @@ export class EventWithTemplateProperties {
   }
 }
 
+export class EventWithDifferentCasingTypes {
+  constructor(properties) {
+    this.event_type = 'event withDifferent_CasingTypes';
+    this.event_properties = properties;
+  }
+}
+
+export class EventMaxIntForTest {
+  constructor(properties) {
+    this.event_type = 'EventMaxIntForTest';
+    this.event_properties = properties;
+  }
+}
+
 /**
  * @typedef PromiseResult
  * @type {object}
@@ -234,7 +234,7 @@ export class Ampli {
   /**
    * Initialize the Ampli SDK. Call once when your application starts.
    *
-   * @param {LoadOptions} [options] Configuration options to initialize the Ampli SDK with.
+   * @param {LoadOptions} options Configuration options to initialize the Ampli SDK with. 'environment', 'client.apiKey' or 'client.instance' is required.
    *
    * @return {PromiseResult}
    */
@@ -246,8 +246,12 @@ export class Ampli {
       return getVoidPromiseResult();
     }
 
-    const env = options?.environment ?? 'development';
-    const apiKey = options?.client?.apiKey ?? ApiKey[env];
+    let apiKey;
+    if (options?.client?.apiKey) {
+      apiKey = options.client.apiKey;
+    } else if (options?.environment) {
+      apiKey = ApiKey[options.environment];
+    }
 
     if (options?.client?.instance) {
       this.amplitude = options?.client?.instance;
@@ -321,25 +325,6 @@ export class Ampli {
     return this.amplitude.flush();
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {number} properties.intMax10 property to test schema validation
-   * @param {EventOptions} [options] Options for this track call.
-   *
-   * @return {PromiseResult}
-   */
-  eventMaxIntForTest(properties, options) {
-    return this.track(new EventMaxIntForTest(properties), options);
-  }
-
   /**
    * Event No Properties
    *
@@ -413,6 +398,7 @@ export class Ampli {
    *
    * @param {Object} properties The event's properties.
    * @param {boolean[]} properties.requiredBooleanArray description for required boolean array
+   * @param {string[]} properties.requiredEnumArray Description for enum array property
    * @param {number[]} properties.requiredNumberArray Description for required number array
    * @param {*[]} properties.requiredObjectArray Description for required object array
    * @param {string[]} properties.requiredStringArray description for required string array
@@ -441,32 +427,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param {Object} properties The event's properties.
-   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
-   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
-   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
-   * @param {'enum with space'} properties.enum with space Description for enum with space
-   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
-   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
-   * @param {string} properties.property_with_snake_case Description_for_snake_case
-   * @param {string} properties.property with space Description for case with space
-   * @param {EventOptions} [options] Options for this track call.
-   *
-   * @return {PromiseResult}
-   */
-  eventWithDifferentCasingTypes(properties, options) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -498,6 +458,7 @@ export class Ampli {
    *
    * @param {Object} [properties] The event's properties.
    * @param {boolean[]} [properties.optionalBooleanArray] Description for optional boolean array
+   * @param {string[]} [properties.optionalEnumArray] Description for optional enum array
    * @param {*[]} [properties.optionalJSONArray] Description for optional object array
    * @param {number[]} [properties.optionalNumberArray] Description for optional number array
    * @param {string[]} [properties.optionalStringArray] Description for optional string array
@@ -553,6 +514,51 @@ export class Ampli {
   eventWithTemplateProperties(properties, options) {
     return this.track(new EventWithTemplateProperties(properties), options);
   }
+
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {'enum with space'} properties.enum with space Description for enum with space
+   * @param {'enum_snake_case'} properties.enum_snake_case description_for_enum_snake_case
+   * @param {'enumCamelCase'} properties.enumCamelCase descriptionForEnumCamelCase
+   * @param {'EnumPascalCase'} properties.EnumPascalCase DescirptionForEnumPascalCase
+   * @param {string} properties.property with space Description for case with space
+   * @param {string} properties.property_with_snake_case Description_for_snake_case
+   * @param {string} properties.propertyWithCamelCase descriptionForCamelCase
+   * @param {string} properties.PropertyWithPascalCase DescriptionForPascalCase
+   * @param {EventOptions} [options] Options for this track call.
+   *
+   * @return {PromiseResult}
+   */
+  eventWithDifferentCasingTypes(properties, options) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param {Object} properties The event's properties.
+   * @param {number} properties.intMax10 property to test schema validation
+   * @param {EventOptions} [options] Options for this track call.
+   *
+   * @return {PromiseResult}
+   */
+  eventMaxIntForTest(properties, options) {
+    return this.track(new EventMaxIntForTest(properties), options);
+  }
 }
 
 export const ampli = new Ampli();
diff --git a/react-native/typescript/v1/AmpliApp/ampli.json b/react-native/typescript/v1/AmpliApp/ampli.json
index 3f6557bb..c4aaa36a 100644
--- a/react-native/typescript/v1/AmpliApp/ampli.json
+++ b/react-native/typescript/v1/AmpliApp/ampli.json
@@ -5,7 +5,10 @@
   "Runtime": "react-native:typescript-ampli",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "React Native",
+  "Language": "TypeScript",
+  "SDK": "@amplitude/react-native@^2.0"
 }
\ No newline at end of file
diff --git a/react-native/typescript/v1/AmpliApp/src/App.tsx b/react-native/typescript/v1/AmpliApp/src/App.tsx
index 82ab0055..2c68f1d3 100644
--- a/react-native/typescript/v1/AmpliApp/src/App.tsx
+++ b/react-native/typescript/v1/AmpliApp/src/App.tsx
@@ -182,6 +182,7 @@ function App() {
 
             ampli.eventWithArrayTypes({
               requiredBooleanArray: [true, false],
+              requiredEnumArray: ['enum1'],
               requiredNumberArray: [1.2, 3, 4.56],
               requiredObjectArray: [{'key-1': 'value-1'}, {'key-2': 'value-2'}],
               requiredStringArray: ['string-1', 'string-2', 'string-3'],
diff --git a/react-native/typescript/v1/AmpliApp/src/ampli/index.ts b/react-native/typescript/v1/AmpliApp/src/ampli/index.ts
index d4c4ec57..e3d29358 100644
--- a/react-native/typescript/v1/AmpliApp/src/ampli/index.ts
+++ b/react-native/typescript/v1/AmpliApp/src/ampli/index.ts
@@ -8,7 +8,7 @@
  * To update run 'ampli pull react-native-typescript-ampli'
  *
  * Required dependencies: @amplitude/react-native@^2.15.0
- * Tracking Plan Version: 0
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: react-native:typescript-ampli
  *
@@ -30,33 +30,31 @@ export type EventOptions = {
   deviceId?: string;
 }
 
-export type Environment = 'development' | 'production';
+export type Environment = 'prod' | 'dev';
 
 export const ApiKey: Record<Environment, string> = {
-  development: '',
-  production: ''
+  prod: '',
+  dev: ''
 };
 
 export type ClientOptions = {
   plan?: Plan,
 }
 
-export interface LoadOptions {
-  environment?: Environment;
-  disabled?: boolean;
-  client?: {
-    apiKey?: string;
-    instance?: Amplitude;
-    options?: ClientOptions;
-  }
-}
+export interface LoadOptionsBase { disabled?: boolean }
+
+export type LoadOptionsWithEnvironment = LoadOptionsBase & { environment: Environment; client?: { options?: ClientOptions; }; };
+export type LoadOptionsWithApiKey = LoadOptionsBase & { client: { apiKey: string; options?: ClientOptions; } };
+export type LoadOptionsWithClientInstance = LoadOptionsBase & { client: { instance: Amplitude; } };
+
+export type LoadOptions = LoadOptionsWithEnvironment | LoadOptionsWithApiKey | LoadOptionsWithClientInstance;
 
 export const DefaultOptions: ClientOptions = {
   plan: {
     branch: 'main',
     source: 'react-native-typescript-ampli',
-    version: '0',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6',
+    version: '1',
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c',
   },
   ...{
     ingestionMetadata: {
@@ -86,25 +84,11 @@ export interface IdentifyProperties {
   requiredNumber: number;
 }
 
-export interface EventMaxIntForTestProperties {
-  /**
-   * property to test schema validation
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Type | integer |
-   * | Max Value | 10 |
-   */
-  intMax10: number;
-}
-
 export interface EventObjectTypesProperties {
   /**
    * Property Object Type
    */
-  requiredObject: {
-    [k: string]: any;
-  };
+  requiredObject: any;
   /**
    * Property Object Array Type
    */
@@ -170,6 +154,14 @@ export interface EventWithArrayTypesProperties {
    * | Item Type | boolean |
    */
   requiredBooleanArray: boolean[];
+  /**
+   * Description for enum array property
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  requiredEnumArray: ("enum1" | "enum2")[];
   /**
    * Description for required number array
    *
@@ -192,57 +184,6 @@ export interface EventWithArrayTypesProperties {
   requiredStringArray: string[];
 }
 
-export interface EventWithDifferentCasingTypesProperties {
-  /**
-   * descriptionForEnumCamelCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enumCamelCase |
-   */
-  enumCamelCase: "enumCamelCase";
-  /**
-   * DescirptionForEnumPascalCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | EnumPascalCase |
-   */
-  EnumPascalCase: "EnumPascalCase";
-  /**
-   * description_for_enum_snake_case
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum_snake_case |
-   */
-  enum_snake_case: "enum_snake_case";
-  /**
-   * Description for enum with space
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum with space |
-   */
-  "enum with space": "enum with space";
-  /**
-   * descriptionForCamelCase
-   */
-  propertyWithCamelCase: string;
-  /**
-   * DescriptionForPascalCase
-   */
-  PropertyWithPascalCase: string;
-  /**
-   * Description_for_snake_case
-   */
-  property_with_snake_case: string;
-  /**
-   * Description for case with space
-   */
-  "property with space": string;
-}
-
 export interface EventWithEnumTypesProperties {
   /**
    * Description for required enum
@@ -271,6 +212,14 @@ export interface EventWithOptionalArrayTypesProperties {
    * | Item Type | boolean |
    */
   optionalBooleanArray?: boolean[];
+  /**
+   * Description for optional enum array
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  optionalEnumArray?: ("enum1" | "enum2")[];
   /**
    * Description for optional object array
    */
@@ -346,6 +295,69 @@ export interface EventWithTemplatePropertiesProperties {
   required_template_property: string;
 }
 
+export interface EventWithDifferentCasingTypesProperties {
+  /**
+   * Description for enum with space
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum with space |
+   */
+  "enum with space": "enum with space";
+  /**
+   * description_for_enum_snake_case
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum_snake_case |
+   */
+  enum_snake_case: "enum_snake_case";
+  /**
+   * descriptionForEnumCamelCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enumCamelCase |
+   */
+  enumCamelCase: "enumCamelCase";
+  /**
+   * DescirptionForEnumPascalCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | EnumPascalCase |
+   */
+  EnumPascalCase: "EnumPascalCase";
+  /**
+   * Description for case with space
+   */
+  "property with space": string;
+  /**
+   * Description_for_snake_case
+   */
+  property_with_snake_case: string;
+  /**
+   * descriptionForCamelCase
+   */
+  propertyWithCamelCase: string;
+  /**
+   * DescriptionForPascalCase
+   */
+  PropertyWithPascalCase: string;
+}
+
+export interface EventMaxIntForTestProperties {
+  /**
+   * property to test schema validation
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Type | integer |
+   * | Max Value | 10 |
+   */
+  intMax10: number;
+}
+
 export interface EventTemplateProperties {
   /**
    * optional_template_property description
@@ -386,16 +398,6 @@ export class Identify implements Event {
   }
 }
 
-export class EventMaxIntForTest implements Event {
-  eventType = 'EventMaxIntForTest';
-
-  constructor(
-    public eventProperties: EventMaxIntForTestProperties,
-  ) {
-    this.eventProperties = eventProperties;
-  }
-}
-
 export class EventNoProperties implements Event {
   eventType = 'Event No Properties';
 }
@@ -448,16 +450,6 @@ export class EventWithConstTypes implements Event {
   };
 }
 
-export class EventWithDifferentCasingTypes implements Event {
-  eventType = 'event withDifferent_CasingTypes';
-
-  constructor(
-    public eventProperties: EventWithDifferentCasingTypesProperties,
-  ) {
-    this.eventProperties = eventProperties;
-  }
-}
-
 export class EventWithEnumTypes implements Event {
   eventType = 'Event With Enum Types';
 
@@ -498,6 +490,26 @@ export class EventWithTemplateProperties implements Event {
   }
 }
 
+export class EventWithDifferentCasingTypes implements Event {
+  eventType = 'event withDifferent_CasingTypes';
+
+  constructor(
+    public eventProperties: EventWithDifferentCasingTypesProperties,
+  ) {
+    this.eventProperties = eventProperties;
+  }
+}
+
+export class EventMaxIntForTest implements Event {
+  eventType = 'EventMaxIntForTest';
+
+  constructor(
+    public eventProperties: EventMaxIntForTestProperties,
+  ) {
+    this.eventProperties = eventProperties;
+  }
+}
+
 const getPromiseResponse = (result: boolean) => Promise.resolve(result);
 
 // prettier-ignore
@@ -526,19 +538,23 @@ export class Ampli {
    * Initialize the Ampli SDK. Call once when your application starts.
    * @param options Configuration options to initialize the Ampli SDK with.
    */
-  load(options?: LoadOptions) {
-    this.disabled = options?.disabled ?? false;
+  load(options: LoadOptions) {
+    this.disabled = options.disabled ?? false;
 
     if (this.isLoaded) {
       console.warn('WARNING: Ampli is already initialized. Ampli.load() should be called once at application startup.');
       return { promise: getPromiseResponse(false) };
     }
 
-    const env = options?.environment ?? 'development';
-    const apiKey = options?.client?.apiKey ?? ApiKey[env];
+    let apiKey: string | null = null;
+    if (options.client && 'apiKey' in options.client) {
+      apiKey = options.client.apiKey;
+    } else if ('environment' in options) {
+      apiKey = ApiKey[options.environment];
+    }
 
-    if (options?.client?.instance) {
-      this.amplitude = options?.client?.instance;
+    if (options.client && 'instance' in options.client) {
+      this.amplitude = options.client.instance;
       return { promise: getPromiseResponse(true) };
     }
 
@@ -546,7 +562,7 @@ export class Ampli {
       this.amplitude = Amplitude.getInstance();
       let promise = this.amplitude!.init(apiKey);
 
-      const clientOptions = { ...DefaultOptions, ...options?.client?.options };
+      const clientOptions = { ...DefaultOptions, ...options.client?.options };
       const plan = clientOptions.plan;
       if (plan) {
         promise = promise.then(ok => ok ? this.amplitude!.setPlan(plan) : false);
@@ -620,27 +636,6 @@ export class Ampli {
     return { promise };
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. intMax10)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventMaxIntForTest(
-    properties: EventMaxIntForTestProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(new EventMaxIntForTest(properties), options, extra);
-  }
-
   /**
    * Event No Properties
    *
@@ -742,27 +737,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options, extra);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. enumCamelCase)
-   * @param options Amplitude event options.
-   * @param extra Extra untyped parameters for use in middleware.
-   */
-  eventWithDifferentCasingTypes(
-    properties: EventWithDifferentCasingTypesProperties,
-    options?: EventOptions,
-    extra?: MiddlewareExtra,
-  ) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -847,6 +821,48 @@ export class Ampli {
     return this.track(new EventWithTemplateProperties(properties), options, extra);
   }
 
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. enum with space)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventWithDifferentCasingTypes(
+    properties: EventWithDifferentCasingTypesProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options, extra);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. intMax10)
+   * @param options Amplitude event options.
+   * @param extra Extra untyped parameters for use in middleware.
+   */
+  eventMaxIntForTest(
+    properties: EventMaxIntForTestProperties,
+    options?: EventOptions,
+    extra?: MiddlewareExtra,
+  ) {
+    return this.track(new EventMaxIntForTest(properties), options, extra);
+  }
+
   private handleEventOptions(options: EventOptions | undefined, userId?: string) {
     if (userId || options?.userId) {
       this.amplitude?.setUserId(userId ?? options?.userId ?? null);
diff --git a/react-native/typescript/v2/AmpliApp/ampli.json b/react-native/typescript/v2/AmpliApp/ampli.json
index 5a84ed99..9d10ea71 100644
--- a/react-native/typescript/v2/AmpliApp/ampli.json
+++ b/react-native/typescript/v2/AmpliApp/ampli.json
@@ -5,7 +5,10 @@
   "Runtime": "react-native:typescript-ampli-v2",
   "Path": "./src/ampli",
   "Branch": "main",
-  "Version": "0.0.0",
-  "VersionId": "79154a50-f057-4db5-9755-775e4e9f05e6",
-  "OmitApiKeys": true
+  "Version": "1.0.0",
+  "VersionId": "a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c",
+  "OmitApiKeys": true,
+  "Platform": "React Native",
+  "Language": "TypeScript",
+  "SDK": "@amplitude/analytics-react-native@^1.0"
 }
\ No newline at end of file
diff --git a/react-native/typescript/v2/AmpliApp/src/ampli/index.ts b/react-native/typescript/v2/AmpliApp/src/ampli/index.ts
index 9afe4416..78f7f5cd 100644
--- a/react-native/typescript/v2/AmpliApp/src/ampli/index.ts
+++ b/react-native/typescript/v2/AmpliApp/src/ampli/index.ts
@@ -7,8 +7,8 @@
  * This file is generated by Amplitude.
  * To update run 'ampli pull react-native-ts-ampli-v2'
  *
- * Required dependencies: @amplitude/analytics-react-native@^0.4.0 @react-native-async-storage/async-storage@^1.17.9
- * Tracking Plan Version: 0
+ * Required dependencies: @amplitude/analytics-react-native@^0.4.0, @react-native-async-storage/async-storage@^1.17.9
+ * Tracking Plan Version: 1
  * Build: 1.0.0
  * Runtime: react-native:typescript-ampli-v2
  *
@@ -26,11 +26,11 @@ export type EventOptions = amplitude.Types.EventOptions;
 export type Result = amplitude.Types.Result;
 export type ReactNativeOptions = amplitude.Types.ReactNativeOptions;
 
-export type Environment = 'development' | 'production';
+export type Environment = 'prod' | 'dev';
 
 export const ApiKey: Record<Environment, string> = {
-  development: '',
-  production: ''
+  prod: '',
+  dev: ''
 };
 
 /**
@@ -38,10 +38,10 @@ export const ApiKey: Record<Environment, string> = {
  */
 export const DefaultConfiguration: ReactNativeOptions = {
   plan: {
-    version: '0',
+    version: '1',
     branch: 'main',
     source: 'react-native-ts-ampli-v2',
-    versionId: '79154a50-f057-4db5-9755-775e4e9f05e6'
+    versionId: 'a61c3908-ca4d-4c8d-8f81-54ad3ba17b9c'
   },
   ...{
     ingestionMetadata: {
@@ -51,15 +51,13 @@ export const DefaultConfiguration: ReactNativeOptions = {
   }
 };
 
-export interface LoadOptions {
-  environment?: Environment;
-  disabled?: boolean;
-  client?: {
-    apiKey?: string;
-    configuration?: ReactNativeOptions;
-    instance?: ReactNativeClient;
-  }
-}
+export interface LoadOptionsBase { disabled?: boolean }
+
+export type LoadOptionsWithEnvironment = LoadOptionsBase & { environment: Environment; client?: { configuration?: ReactNativeOptions; }; };
+export type LoadOptionsWithApiKey = LoadOptionsBase & { client: { apiKey: string; configuration?: ReactNativeOptions; } };
+export type LoadOptionsWithClientInstance = LoadOptionsBase & { client: { instance: ReactNativeClient; } };
+
+export type LoadOptions = LoadOptionsWithEnvironment | LoadOptionsWithApiKey | LoadOptionsWithClientInstance;
 
 export interface IdentifyProperties {
   /**
@@ -81,25 +79,11 @@ export interface IdentifyProperties {
   requiredNumber: number;
 }
 
-export interface EventMaxIntForTestProperties {
-  /**
-   * property to test schema validation
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Type | integer |
-   * | Max Value | 10 |
-   */
-  intMax10: number;
-}
-
 export interface EventObjectTypesProperties {
   /**
    * Property Object Type
    */
-  requiredObject: {
-    [k: string]: any;
-  };
+  requiredObject: any;
   /**
    * Property Object Array Type
    */
@@ -165,6 +149,14 @@ export interface EventWithArrayTypesProperties {
    * | Item Type | boolean |
    */
   requiredBooleanArray: boolean[];
+  /**
+   * Description for enum array property
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  requiredEnumArray: ("enum1" | "enum2")[];
   /**
    * Description for required number array
    *
@@ -187,57 +179,6 @@ export interface EventWithArrayTypesProperties {
   requiredStringArray: string[];
 }
 
-export interface EventWithDifferentCasingTypesProperties {
-  /**
-   * descriptionForEnumCamelCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enumCamelCase |
-   */
-  enumCamelCase: "enumCamelCase";
-  /**
-   * DescirptionForEnumPascalCase
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | EnumPascalCase |
-   */
-  EnumPascalCase: "EnumPascalCase";
-  /**
-   * description_for_enum_snake_case
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum_snake_case |
-   */
-  enum_snake_case: "enum_snake_case";
-  /**
-   * Description for enum with space
-   *
-   * | Rule | Value |
-   * |---|---|
-   * | Enum Values | enum with space |
-   */
-  "enum with space": "enum with space";
-  /**
-   * descriptionForCamelCase
-   */
-  propertyWithCamelCase: string;
-  /**
-   * DescriptionForPascalCase
-   */
-  PropertyWithPascalCase: string;
-  /**
-   * Description_for_snake_case
-   */
-  property_with_snake_case: string;
-  /**
-   * Description for case with space
-   */
-  "property with space": string;
-}
-
 export interface EventWithEnumTypesProperties {
   /**
    * Description for required enum
@@ -266,6 +207,14 @@ export interface EventWithOptionalArrayTypesProperties {
    * | Item Type | boolean |
    */
   optionalBooleanArray?: boolean[];
+  /**
+   * Description for optional enum array
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Item Type | string |
+   */
+  optionalEnumArray?: ("enum1" | "enum2")[];
   /**
    * Description for optional object array
    */
@@ -341,6 +290,69 @@ export interface EventWithTemplatePropertiesProperties {
   required_template_property: string;
 }
 
+export interface EventWithDifferentCasingTypesProperties {
+  /**
+   * Description for enum with space
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum with space |
+   */
+  "enum with space": "enum with space";
+  /**
+   * description_for_enum_snake_case
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enum_snake_case |
+   */
+  enum_snake_case: "enum_snake_case";
+  /**
+   * descriptionForEnumCamelCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | enumCamelCase |
+   */
+  enumCamelCase: "enumCamelCase";
+  /**
+   * DescirptionForEnumPascalCase
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Enum Values | EnumPascalCase |
+   */
+  EnumPascalCase: "EnumPascalCase";
+  /**
+   * Description for case with space
+   */
+  "property with space": string;
+  /**
+   * Description_for_snake_case
+   */
+  property_with_snake_case: string;
+  /**
+   * descriptionForCamelCase
+   */
+  propertyWithCamelCase: string;
+  /**
+   * DescriptionForPascalCase
+   */
+  PropertyWithPascalCase: string;
+}
+
+export interface EventMaxIntForTestProperties {
+  /**
+   * property to test schema validation
+   *
+   * | Rule | Value |
+   * |---|---|
+   * | Type | integer |
+   * | Max Value | 10 |
+   */
+  intMax10: number;
+}
+
 export interface EventTemplateProperties {
   /**
    * optional_template_property description
@@ -381,16 +393,6 @@ export class Identify implements BaseEvent {
   }
 }
 
-export class EventMaxIntForTest implements BaseEvent {
-  event_type = 'EventMaxIntForTest';
-
-  constructor(
-    public event_properties: EventMaxIntForTestProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventNoProperties implements BaseEvent {
   event_type = 'Event No Properties';
 }
@@ -443,16 +445,6 @@ export class EventWithConstTypes implements BaseEvent {
   };
 }
 
-export class EventWithDifferentCasingTypes implements BaseEvent {
-  event_type = 'event withDifferent_CasingTypes';
-
-  constructor(
-    public event_properties: EventWithDifferentCasingTypesProperties,
-  ) {
-    this.event_properties = event_properties;
-  }
-}
-
 export class EventWithEnumTypes implements BaseEvent {
   event_type = 'Event With Enum Types';
 
@@ -493,6 +485,26 @@ export class EventWithTemplateProperties implements BaseEvent {
   }
 }
 
+export class EventWithDifferentCasingTypes implements BaseEvent {
+  event_type = 'event withDifferent_CasingTypes';
+
+  constructor(
+    public event_properties: EventWithDifferentCasingTypesProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
+export class EventMaxIntForTest implements BaseEvent {
+  event_type = 'EventMaxIntForTest';
+
+  constructor(
+    public event_properties: EventMaxIntForTestProperties,
+  ) {
+    this.event_properties = event_properties;
+  }
+}
+
 export type PromiseResult<T> = { promise: Promise<T | void> };
 
 const getVoidPromiseResult = () => ({ promise: Promise.resolve() });
@@ -524,22 +536,26 @@ export class Ampli {
    *
    * @param options Configuration options to initialize the Ampli SDK with.
    */
-  load(options?: LoadOptions): PromiseResult<void> {
-    this.disabled = options?.disabled ?? false;
+  load(options: LoadOptions): PromiseResult<void> {
+    this.disabled = options.disabled ?? false;
 
     if (this.amplitude) {
       console.warn('WARNING: Ampli is already initialized. Ampli.load() should be called once at application startup.');
       return getVoidPromiseResult();
     }
 
-    const env = options?.environment ?? 'development';
-    const apiKey = options?.client?.apiKey ?? ApiKey[env];
+    let apiKey: string | null = null;
+    if (options.client && 'apiKey' in options.client) {
+      apiKey = options.client.apiKey;
+    } else if ('environment' in options) {
+      apiKey = ApiKey[options.environment];
+    }
 
-    if (options?.client?.instance) {
-      this.amplitude = options?.client?.instance;
+    if (options.client && 'instance' in options.client) {
+      this.amplitude = options.client.instance;
     } else if (apiKey) {
       this.amplitude = amplitude.createInstance();
-      return this.amplitude.init(apiKey, undefined, { ...DefaultConfiguration, ...options?.client?.configuration });
+      return this.amplitude.init(apiKey, undefined, { ...DefaultConfiguration, ...options.client?.configuration });
     } else {
       console.error("ERROR: ampli.load() requires 'environment', 'client.apiKey', or 'client.instance'");
     }
@@ -603,25 +619,6 @@ export class Ampli {
     return this.amplitude!.flush();
   }
 
-  /**
-   * EventMaxIntForTest
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
-   *
-   * Event to test schema validation
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. intMax10)
-   * @param options Amplitude event options.
-   */
-  eventMaxIntForTest(
-    properties: EventMaxIntForTestProperties,
-    options?: EventOptions,
-  ) {
-    return this.track(new EventMaxIntForTest(properties), options);
-  }
-
   /**
    * Event No Properties
    *
@@ -713,25 +710,6 @@ export class Ampli {
     return this.track(new EventWithConstTypes(), options);
   }
 
-  /**
-   * event withDifferent_CasingTypes
-   *
-   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
-   *
-   * Description for case with space
-   *
-   * Owner: Test codegen
-   *
-   * @param properties The event's properties (e.g. enumCamelCase)
-   * @param options Amplitude event options.
-   */
-  eventWithDifferentCasingTypes(
-    properties: EventWithDifferentCasingTypesProperties,
-    options?: EventOptions,
-  ) {
-    return this.track(new EventWithDifferentCasingTypes(properties), options);
-  }
-
   /**
    * Event With Enum Types
    *
@@ -807,6 +785,44 @@ export class Ampli {
   ) {
     return this.track(new EventWithTemplateProperties(properties), options);
   }
+
+  /**
+   * event withDifferent_CasingTypes
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/event%20withDifferent_CasingTypes)
+   *
+   * Description for case with space
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. enum with space)
+   * @param options Amplitude event options.
+   */
+  eventWithDifferentCasingTypes(
+    properties: EventWithDifferentCasingTypesProperties,
+    options?: EventOptions,
+  ) {
+    return this.track(new EventWithDifferentCasingTypes(properties), options);
+  }
+
+  /**
+   * EventMaxIntForTest
+   *
+   * [View in Tracking Plan](https://data.amplitude.com/test-codegen/Test%20Codegen/events/main/latest/EventMaxIntForTest)
+   *
+   * Event to test schema validation
+   *
+   * Owner: Test codegen
+   *
+   * @param properties The event's properties (e.g. intMax10)
+   * @param options Amplitude event options.
+   */
+  eventMaxIntForTest(
+    properties: EventMaxIntForTestProperties,
+    options?: EventOptions,
+  ) {
+    return this.track(new EventMaxIntForTest(properties), options);
+  }
 }
 
 export const ampli = new Ampli();