diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index d7be6ab56..bbea8e889 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,11 +1,11 @@
 {
 	"go": "0.4.0",
-	"sdk/@launchdarkly/observability": "0.4.5",
-	"sdk/@launchdarkly/observability-android": "0.11.0",
+	"sdk/@launchdarkly/observability": "0.4.6",
+	"sdk/@launchdarkly/observability-android": "0.12.0",
 	"sdk/@launchdarkly/observability-dotnet": "0.3.0",
 	"sdk/@launchdarkly/observability-node": "0.3.1",
 	"sdk/@launchdarkly/observability-python": "0.1.1",
 	"sdk/@launchdarkly/observability-react-native": "0.7.0",
-	"sdk/@launchdarkly/session-replay": "0.4.5",
-	"sdk/highlight-run": "9.22.2"
+	"sdk/@launchdarkly/session-replay": "0.4.6",
+	"sdk/highlight-run": "9.22.3"
 }
diff --git a/sdk/@launchdarkly/observability-android/CHANGELOG.md b/sdk/@launchdarkly/observability-android/CHANGELOG.md
index 50f8bd8cc..19355823e 100644
--- a/sdk/@launchdarkly/observability-android/CHANGELOG.md
+++ b/sdk/@launchdarkly/observability-android/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.12.0](https://github.com/launchdarkly/observability-sdk/compare/launchdarkly-observability-android-0.11.0...launchdarkly-observability-android-0.12.0) (2025-10-24)
+
+
+### Features
+
+* Android observability plugin session replay support ([#268](https://github.com/launchdarkly/observability-sdk/issues/268)) ([4ba5124](https://github.com/launchdarkly/observability-sdk/commit/4ba5124e59ebd5b46a55b124a749eeec715cff55))
+* O11Y-601 - Add Android launch time instrumentation ([#274](https://github.com/launchdarkly/observability-sdk/issues/274)) ([38b4a84](https://github.com/launchdarkly/observability-sdk/commit/38b4a8475b51bd8686f5e1cc0e6c3d47e3ebc2e2))
+
 ## [0.11.0](https://github.com/launchdarkly/observability-sdk/compare/launchdarkly-observability-android-0.10.0...launchdarkly-observability-android-0.11.0) (2025-10-10)
 
 
diff --git a/sdk/@launchdarkly/observability-android/gradle.properties b/sdk/@launchdarkly/observability-android/gradle.properties
index 0cf88e134..0dd4a0ae2 100644
--- a/sdk/@launchdarkly/observability-android/gradle.properties
+++ b/sdk/@launchdarkly/observability-android/gradle.properties
@@ -4,5 +4,5 @@
 android.useAndroidX=true
 
 #x-release-please-start-version
-version=0.11.0
+version=0.12.0
 #x-release-please-end
diff --git a/sdk/@launchdarkly/observability/CHANGELOG.md b/sdk/@launchdarkly/observability/CHANGELOG.md
index 6551cae4f..27842d9ef 100644
--- a/sdk/@launchdarkly/observability/CHANGELOG.md
+++ b/sdk/@launchdarkly/observability/CHANGELOG.md
@@ -1,5 +1,14 @@
 # @launchdarkly/observability
 
+## [0.4.6](https://github.com/launchdarkly/observability-sdk/compare/observability-0.4.5...observability-0.4.6) (2025-10-24)
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * highlight.run bumped to 9.22.3
+
 ## [0.4.5](https://github.com/launchdarkly/observability-sdk/compare/observability-0.4.4...observability-0.4.5) (2025-10-06)
 
 
diff --git a/sdk/@launchdarkly/observability/package.json b/sdk/@launchdarkly/observability/package.json
index 5b243288a..7acac650c 100644
--- a/sdk/@launchdarkly/observability/package.json
+++ b/sdk/@launchdarkly/observability/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@launchdarkly/observability",
-	"version": "0.4.5",
+	"version": "0.4.6",
 	"description": "Browser observability for your web app. Capture frontend metrics, errors, logs and traces.",
 	"keywords": [
 		"launchdarkly",
diff --git a/sdk/@launchdarkly/session-replay/CHANGELOG.md b/sdk/@launchdarkly/session-replay/CHANGELOG.md
index a4829cd68..575efdecb 100644
--- a/sdk/@launchdarkly/session-replay/CHANGELOG.md
+++ b/sdk/@launchdarkly/session-replay/CHANGELOG.md
@@ -1,5 +1,14 @@
 # @launchdarkly/session-replay
 
+## [0.4.6](https://github.com/launchdarkly/observability-sdk/compare/session-replay-0.4.5...session-replay-0.4.6) (2025-10-24)
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * highlight.run bumped to 9.22.3
+
 ## [0.4.5](https://github.com/launchdarkly/observability-sdk/compare/session-replay-0.4.4...session-replay-0.4.5) (2025-10-06)
 
 
diff --git a/sdk/@launchdarkly/session-replay/package.json b/sdk/@launchdarkly/session-replay/package.json
index 33d74fecc..76b2c0fcb 100644
--- a/sdk/@launchdarkly/session-replay/package.json
+++ b/sdk/@launchdarkly/session-replay/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@launchdarkly/session-replay",
-	"version": "0.4.5",
+	"version": "0.4.6",
 	"description": "Browser observability for your web app. Record session replays to visualize usage patterns.",
 	"keywords": [
 		"launchdarkly",
diff --git a/sdk/highlight-run/CHANGELOG.md b/sdk/highlight-run/CHANGELOG.md
index f96353586..61e1ffad8 100644
--- a/sdk/highlight-run/CHANGELOG.md
+++ b/sdk/highlight-run/CHANGELOG.md
@@ -1,5 +1,13 @@
 # highlight.run
 
+## [9.22.3](https://github.com/launchdarkly/observability-sdk/compare/highlight.run-9.22.2...highlight.run-9.22.3) (2025-10-24)
+
+
+### Bug Fixes
+
+* avoid noisy error log on starting new sessions ([#269](https://github.com/launchdarkly/observability-sdk/issues/269)) ([e76004c](https://github.com/launchdarkly/observability-sdk/commit/e76004cb7c4ebd4296bce4d0f5448adb2dcf7c89))
+* make sessionCookie session a boolean type ([#272](https://github.com/launchdarkly/observability-sdk/issues/272)) ([9fb304d](https://github.com/launchdarkly/observability-sdk/commit/9fb304d646cee1149c6f31ff6ec52a88a40c2251))
+
 ## [9.22.2](https://github.com/launchdarkly/observability-sdk/compare/highlight.run-9.22.1...highlight.run-9.22.2) (2025-10-06)
 
 
diff --git a/sdk/highlight-run/package.json b/sdk/highlight-run/package.json
index 8762b31e8..04db1f6eb 100644
--- a/sdk/highlight-run/package.json
+++ b/sdk/highlight-run/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "highlight.run",
-	"version": "9.22.2",
+	"version": "9.22.3",
 	"description": "Open source, fullstack monitoring. Capture frontend errors, record server side logs, and visualize what broke with session replay.",
 	"keywords": [
 		"highlight",