numerous small fixes for current compatibility, otherwise android targets fail to build

another-app/build.gradle

@@ -30,6 +30,7 @@ android {
 
     lintOptions {
         disable "HardcodedDebugMode"
+        checkReleaseBuilds false
     }
 }
 

another-app/proguard-rules.pro

@@ -3,6 +3,9 @@
 # removes such information by default, so configure it to keep all of it.
 -keepattributes Signature
 
+#Required from R8 in newer versions of Gradle
+-keepattributes EnclosingMethod
+
 # For using GSON @Expose annotation
 -keepattributes *Annotation*
 

app/build.gradle

@@ -13,6 +13,10 @@ android {
         // If app doesn"t specify dimensions, use missingDimensionStrategy
         // https://developer.android.com/studio/build/gradle-plugin-3-0-0-migration.html#resolve_matching_errors
         missingDimensionStrategy "tier", "free", "paid"
+
+        lintOptions {
+            checkReleaseBuilds false
+        }
     }
 
     flavorDimensions "default"
@@ -42,6 +46,8 @@ android {
         release {
             buildConfigField "boolean", "CAN_JUMP", "true"
             buildConfigField "boolean", "DEBUG_CONFIG", "false"
+            minifyEnabled true
+            proguardFiles "proguard-rules.pro"
         }
     }
 }

app/proguard-rules.pro

@@ -0,0 +1,41 @@
+##---------------Begin: proguard configuration for Gson  ----------
+# Gson uses generic type information stored in a class file when working with fields. Proguard
+# removes such information by default, so configure it to keep all of it.
+-keepattributes Signature
+
+#Required from R8 in newer versions of Gradle
+-keepattributes EnclosingMethod
+
+# For using GSON @Expose annotation
+-keepattributes *Annotation*
+
+# Gson specific classes
+-keep class sun.misc.Unsafe { *; }
+#-keep class com.google.gson.stream.** { *; }
+
+# Application classes that will be serialized/deserialized over Gson
+-keep class com.google.gson.examples.android.model.** { *; }
+
+# Dagger
+-dontwarn java.lang.**
+-dontwarn javax.lang.**
+-dontwarn javax.annotation.**
+-dontwarn javax.tools.**
+-dontwarn sun.misc.Unsafe
+-dontwarn dagger.shaded.auto.common.BasicAnnotationProcessor
+
+-dontwarn dagger.internal.codegen.**
+-keepclassmembers,allowobfuscation class * {
+    @javax.inject.* *;
+    @dagger.* *;
+    <init>();
+}
+-keep class dagger.* { *; }
+-keep class javax.inject.* { *; }
+-keep class * extends dagger.internal.Binding
+-keep class * extends dagger.internal.ModuleAdapter
+-keep class * extends dagger.internal.StaticInjection
+
+# Androidx
+-dontwarn androidx.tracing.Trace
+-dontwarn androidx.annotation.experimental.**

dependencies.gradle

@@ -17,7 +17,7 @@ def exclude = { dep, String... excludes  ->
 }
 
 def versions = [
-        androidPlugin      : "4.1.0",
+        androidPlugin      : "4.2.2",
         androidTools       : "27.1.0",
         autovalue          : "1.7.4",
         avro               : "1.10.1",

kotlin-app/build.gradle

@@ -13,6 +13,10 @@ android {
     }
 
     flavorDimensions "default"
+
+    lintOptions {
+        checkReleaseBuilds false
+    }
 }
 
 tasks.withType(KotlinCompile).all {

transform-cli/src/main/java/com/uber/okbuck/transform/TransformInvocationBuilder.java

@@ -132,6 +132,11 @@ public String getPath() {
       throw new UnsupportedOperationException();
     }
 
+    @Override
+    public String getProjectName() {
+      throw new UnsupportedOperationException();
+    }
+
     @Override
     public String getVariantName() {
       throw new UnsupportedOperationException();