diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd7aa4877..ded7b4004 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.19.0](https://github.com/googleapis/google-auth-library-java/compare/v1.18.0...v1.19.0) (2023-06-27)
+
+
+### Features
+
+* Expose test-jar and mock classes in oauth2 ([12e8db6](https://github.com/googleapis/google-auth-library-java/commit/12e8db6025e0263b801d5385844924a4f5ff7b7e))
+
 ## [1.18.0](https://github.com/googleapis/google-auth-library-java/compare/v1.17.1...v1.18.0) (2023-06-16)
 
 
diff --git a/appengine/pom.xml b/appengine/pom.xml
index b76e03031..857b261f4 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>1.18.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.19.0</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 5e6a1e017..be6b0907b 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>1.18.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-bom:current} -->
+  <version>1.19.0</version><!-- {x-version-update:google-auth-library-bom:current} -->
   <packaging>pom</packaging>
   <name>Google Auth Library for Java BOM</name>
   <description>
diff --git a/credentials/pom.xml b/credentials/pom.xml
index 747a5eeba..ffdd74389 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>1.18.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.19.0</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 0267cc590..68497cba1 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>1.18.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.19.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index e99fa5083..9a71af5b9 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>1.18.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+  <version>1.19.0</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 9a9f7c039..9e6a7601f 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,9 +1,9 @@
 # Format:
 # module:released-version:current-version
 
-google-auth-library:1.18.0:1.18.1-SNAPSHOT
-google-auth-library-bom:1.18.0:1.18.1-SNAPSHOT
-google-auth-library-parent:1.18.0:1.18.1-SNAPSHOT
-google-auth-library-appengine:1.18.0:1.18.1-SNAPSHOT
-google-auth-library-credentials:1.18.0:1.18.1-SNAPSHOT
-google-auth-library-oauth2-http:1.18.0:1.18.1-SNAPSHOT
+google-auth-library:1.19.0:1.19.0
+google-auth-library-bom:1.19.0:1.19.0
+google-auth-library-parent:1.19.0:1.19.0
+google-auth-library-appengine:1.19.0:1.19.0
+google-auth-library-credentials:1.19.0:1.19.0
+google-auth-library-oauth2-http:1.19.0:1.19.0