diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 71e95baf..d3535156 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.20.0"
+  ".": "0.21.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 66767d24..0407e87a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,35 @@
 # Changelog
 
+## [0.21.0](https://github.com/googleapis/python-analytics-admin/compare/v0.20.0...v0.21.0) (2023-10-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* rename the `enterprise_daily_export_enabled` field to `fresh_daily_export_enabled` in the `BigQueryLink` resource
+
+### Features
+
+* Add `CoarseValue`, `ConversionValues`, `EventMapping`, `SKAdNetworkConversionValueSchema` types ([cabcb1f](https://github.com/googleapis/python-analytics-admin/commit/cabcb1ff2eb5100885c5684c2cfb6896ccadd97b))
+* Add `GetSKAdNetworkConversionValueSchema`, `CreateSKAdNetworkConversionValueSchema`, `DeleteSKAdNetworkConversionValueSchema`, `UpdateSKAdNetworkConversionValueSchema`, `ListSKAdNetworkConversionValueSchemas` methods to the Admin API v1 alpha ([cabcb1f](https://github.com/googleapis/python-analytics-admin/commit/cabcb1ff2eb5100885c5684c2cfb6896ccadd97b))
+* Add `UpdateConversionEvent` method to the Admin API v1 beta ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+* Add the `ConversionCountingMethod` enum ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+* Add the `counting_method` field to the `ConversionEvent` type ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+* Add the `ITEM` option to the `DimensionScope` enum ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+* Add the `skadnetwork_conversion_value_schema` field to the `ChangeHistoryResource.resource` oneof type ([cabcb1f](https://github.com/googleapis/python-analytics-admin/commit/cabcb1ff2eb5100885c5684c2cfb6896ccadd97b))
+* Add the `SKADNETWORK_CONVERSION_VALUE_SCHEMA` option to the `ChangeHistoryResourceType` enum ([cabcb1f](https://github.com/googleapis/python-analytics-admin/commit/cabcb1ff2eb5100885c5684c2cfb6896ccadd97b))
+* Make the field `default_uri` of `WebStreamData` mutable ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+
+
+### Bug Fixes
+
+* Add the missing `REQUIRED` annotation to the `update_mask` field of `UpdateMeasurementProtocolSecretRequest` ([7c8f27f](https://github.com/googleapis/python-analytics-admin/commit/7c8f27f204724ff46f8400effb97dfc786a4fcb5))
+* Rename the `enterprise_daily_export_enabled` field to `fresh_daily_export_enabled` in the `BigQueryLink` resource ([cabcb1f](https://github.com/googleapis/python-analytics-admin/commit/cabcb1ff2eb5100885c5684c2cfb6896ccadd97b))
+
+
+### Documentation
+
+* Minor formatting ([#379](https://github.com/googleapis/python-analytics-admin/issues/379)) ([ab8a30b](https://github.com/googleapis/python-analytics-admin/commit/ab8a30b637284a9526fae5b85e05b1c54891c609))
+
 ## [0.20.0](https://github.com/googleapis/python-analytics-admin/compare/v0.19.0...v0.20.0) (2023-08-10)
 
 
diff --git a/google/analytics/admin/gapic_version.py b/google/analytics/admin/gapic_version.py
index 8c9276c0..2fe35b14 100644
--- a/google/analytics/admin/gapic_version.py
+++ b/google/analytics/admin/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.20.0"  # {x-release-please-version}
+__version__ = "0.21.0"  # {x-release-please-version}
diff --git a/google/analytics/admin_v1alpha/gapic_version.py b/google/analytics/admin_v1alpha/gapic_version.py
index 8c9276c0..2fe35b14 100644
--- a/google/analytics/admin_v1alpha/gapic_version.py
+++ b/google/analytics/admin_v1alpha/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.20.0"  # {x-release-please-version}
+__version__ = "0.21.0"  # {x-release-please-version}
diff --git a/google/analytics/admin_v1beta/gapic_version.py b/google/analytics/admin_v1beta/gapic_version.py
index 8c9276c0..2fe35b14 100644
--- a/google/analytics/admin_v1beta/gapic_version.py
+++ b/google/analytics/admin_v1beta/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.20.0"  # {x-release-please-version}
+__version__ = "0.21.0"  # {x-release-please-version}
diff --git a/samples/generated_samples/snippet_metadata_google.analytics.admin.v1alpha.json b/samples/generated_samples/snippet_metadata_google.analytics.admin.v1alpha.json
index b7a5da3d..a5fab6b1 100644
--- a/samples/generated_samples/snippet_metadata_google.analytics.admin.v1alpha.json
+++ b/samples/generated_samples/snippet_metadata_google.analytics.admin.v1alpha.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-analytics-admin",
-    "version": "0.1.0"
+    "version": "0.21.0"
   },
   "snippets": [
     {
diff --git a/samples/generated_samples/snippet_metadata_google.analytics.admin.v1beta.json b/samples/generated_samples/snippet_metadata_google.analytics.admin.v1beta.json
index 067e5386..96359370 100644
--- a/samples/generated_samples/snippet_metadata_google.analytics.admin.v1beta.json
+++ b/samples/generated_samples/snippet_metadata_google.analytics.admin.v1beta.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-analytics-admin",
-    "version": "0.1.0"
+    "version": "0.21.0"
   },
   "snippets": [
     {