diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b90a705e6..4d14a67e1 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.38.0"
+  ".": "1.39.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7887d13f4..06f26247b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,23 @@
 # Changelog
 
+## [1.39.0](https://github.com/googleapis/google-auth-library-java/compare/v1.38.0...v1.39.0) (2025-09-04)
+
+
+### Features
+
+* Add Credential Information to GoogleCredential classes ([#1791](https://github.com/googleapis/google-auth-library-java/issues/1791)) ([5511913](https://github.com/googleapis/google-auth-library-java/commit/551191340c97497db991ff65994cbb0086490d2a))
+
+
+### Bug Fixes
+
+* Indicate non-validated external credentials in generic methods ([e7d4380](https://github.com/googleapis/google-auth-library-java/commit/e7d4380ce94bbdd5a879591e0652945262e896aa))
+
+
+### Dependencies
+
+* Add `com.google.api:api-commons` dependency ([e7d4380](https://github.com/googleapis/google-auth-library-java/commit/e7d4380ce94bbdd5a879591e0652945262e896aa))
+* Update `com.google.errorprone:error_prone_annotations` dependency to 2.38.0 ([e7d4380](https://github.com/googleapis/google-auth-library-java/commit/e7d4380ce94bbdd5a879591e0652945262e896aa))
+
 ## [1.38.0](https://github.com/googleapis/google-auth-library-java/compare/v1.37.1...v1.38.0) (2025-08-20)
 
 
diff --git a/appengine/pom.xml b/appengine/pom.xml
index 5a5b1b237..4c384f377 100644
--- a/appengine/pom.xml
+++ b/appengine/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.39.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/bom/pom.xml b/bom/pom.xml
index 8d31af9d4..98767d7cb 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.auth</groupId>
   <artifactId>google-auth-library-bom</artifactId>
-  <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-bom:current} -->
+  <version>1.39.0</version><!-- {x-version-update:google-auth-library-bom:current} -->
   <packaging>pom</packaging>
   <name>Google Auth Library for Java BOM</name>
   <description>
diff --git a/cab-token-generator/pom.xml b/cab-token-generator/pom.xml
index b164d8535..ca8a8ff81 100644
--- a/cab-token-generator/pom.xml
+++ b/cab-token-generator/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.39.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
   </parent>
 
   <artifactId>google-auth-library-cab-token-generator</artifactId>
diff --git a/credentials/pom.xml b/credentials/pom.xml
index 5a880ca29..a45b58941 100644
--- a/credentials/pom.xml
+++ b/credentials/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.39.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/oauth2_http/pom.xml b/oauth2_http/pom.xml
index 81166a3cb..f90d54fbf 100644
--- a/oauth2_http/pom.xml
+++ b/oauth2_http/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.39.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index dda46459d..40de0cefd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.auth</groupId>
   <artifactId>google-auth-library-parent</artifactId>
-  <version>1.38.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+  <version>1.39.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
   <packaging>pom</packaging>
   <name>Google Auth Library for Java</name>
   <description>Client libraries providing authentication and
diff --git a/versions.txt b/versions.txt
index 6bcf34995..1a8c18b5b 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,9 +1,9 @@
 # Format:
 # module:released-version:current-version
 
-google-auth-library:1.38.0:1.38.1-SNAPSHOT
-google-auth-library-bom:1.38.0:1.38.1-SNAPSHOT
-google-auth-library-parent:1.38.0:1.38.1-SNAPSHOT
-google-auth-library-appengine:1.38.0:1.38.1-SNAPSHOT
-google-auth-library-credentials:1.38.0:1.38.1-SNAPSHOT
-google-auth-library-oauth2-http:1.38.0:1.38.1-SNAPSHOT
+google-auth-library:1.39.0:1.39.0
+google-auth-library-bom:1.39.0:1.39.0
+google-auth-library-parent:1.39.0:1.39.0
+google-auth-library-appengine:1.39.0:1.39.0
+google-auth-library-credentials:1.39.0:1.39.0
+google-auth-library-oauth2-http:1.39.0:1.39.0