diff --git a/CHANGELOG.md b/CHANGELOG.md
index dc5042831..8c629fb1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,27 @@
 # Changelog
 
+## [3.39.0](https://github.com/googleapis/java-firestore/compare/v3.38.0...v3.39.0) (2026-03-23)
+
+
+### Features
+
+* Add arithmetic expressions ([#2333](https://github.com/googleapis/java-firestore/issues/2333)) ([491c211](https://github.com/googleapis/java-firestore/commit/491c211e226fcfbf007dd73e2ae6c2450f3b5311))
+* Add first, last, arrayAgg and arrayAggDistinct expressions ([#2334](https://github.com/googleapis/java-firestore/issues/2334)) ([2be5989](https://github.com/googleapis/java-firestore/commit/2be59896fef7a7bb458cfaf06344654e82acc74c))
+* Expose the variable definition in the Cloud Firestore API ([7b105c5](https://github.com/googleapis/java-firestore/commit/7b105c51347b6b6c60fdf4d59ec8c0a7780ace5b))
+* **firestore:** Add array expressions ([#2331](https://github.com/googleapis/java-firestore/issues/2331)) ([5272549](https://github.com/googleapis/java-firestore/commit/527254966b573093319cc4468c1dd6cde44d01e0))
+* **firestore:** Global option to turn on implicit orderby ([#2337](https://github.com/googleapis/java-firestore/issues/2337)) ([24d3e17](https://github.com/googleapis/java-firestore/commit/24d3e173cbcb077c6b89d4361e93f078cf23a2b7))
+
+
+### Bug Fixes
+
+* **deps:** Update the Java code generator (gapic-generator-java) to 2.68.0 ([8bcdd6b](https://github.com/googleapis/java-firestore/commit/8bcdd6bc102aaebe5194bac6f53fb75c32f86bba))
+* Fix the wrong return type for Pipeline.as(String alias) ([#2330](https://github.com/googleapis/java-firestore/issues/2330)) ([6371fd3](https://github.com/googleapis/java-firestore/commit/6371fd3332c26230500620e4df2ff71155f35cb7))
+
+
+### Dependencies
+
+* Update dependency com.google.cloud:sdk-platform-java-config to v3.58.0 ([#2332](https://github.com/googleapis/java-firestore/issues/2332)) ([f50a9e5](https://github.com/googleapis/java-firestore/commit/f50a9e59ab25ff30120f8ea69a8c4ed14e85061a))
+
 ## [3.38.0](https://github.com/googleapis/java-firestore/compare/v3.37.0...v3.38.0) (2026-02-26)
 
 
diff --git a/README.md b/README.md
index 780e1ce09..cd0f5a70c 100644
--- a/README.md
+++ b/README.md
@@ -56,13 +56,13 @@ implementation 'com.google.cloud:google-cloud-firestore'
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-firestore:3.38.0'
+implementation 'com.google.cloud:google-cloud-firestore:3.39.0'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-firestore" % "3.38.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-firestore" % "3.39.0"
 ```
 
 ## Authentication
@@ -201,7 +201,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [javadocs]: https://cloud.google.com/java/docs/reference/google-cloud-firestore/latest/history
 [stability-image]: https://img.shields.io/badge/stability-stable-green
 [maven-version-image]: https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-firestore.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-firestore/3.38.0
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-firestore/3.39.0
 [authentication]: https://github.com/googleapis/google-cloud-java#authentication
 [auth-scopes]: https://developers.google.com/identity/protocols/oauth2/scopes
 [predefined-iam-roles]: https://cloud.google.com/iam/docs/understanding-roles#predefined_roles
diff --git a/google-cloud-firestore-admin/pom.xml b/google-cloud-firestore-admin/pom.xml
index bcaf94bc5..424699065 100644
--- a/google-cloud-firestore-admin/pom.xml
+++ b/google-cloud-firestore-admin/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>google-cloud-firestore-admin</artifactId>
-  <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore-admin:current} -->
+  <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore-admin:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Firestore Admin Client</name>
   <url>https://github.com/googleapis/java-firestore</url>
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-firestore-parent</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+    <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/google-cloud-firestore-bom/pom.xml b/google-cloud-firestore-bom/pom.xml
index 830123b42..d2332135e 100644
--- a/google-cloud-firestore-bom/pom.xml
+++ b/google-cloud-firestore-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-firestore-bom</artifactId>
-  <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore-bom:current} -->
+  <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore-bom:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -52,37 +52,37 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-admin</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore-admin:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore-admin:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-firestore-admin-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-firestore-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-firestore-admin-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-firestore-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>proto-google-cloud-firestore-bundle-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-bundle-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-bundle-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-firestore/pom.xml b/google-cloud-firestore/pom.xml
index 924dfacee..991de4d26 100644
--- a/google-cloud-firestore/pom.xml
+++ b/google-cloud-firestore/pom.xml
@@ -2,7 +2,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>google-cloud-firestore</artifactId>
-  <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+  <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Firestore</name>
   <url>https://github.com/googleapis/java-firestore</url>
@@ -12,7 +12,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-firestore-parent</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+    <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-firestore</site.installationModule>
diff --git a/grpc-google-cloud-firestore-admin-v1/pom.xml b/grpc-google-cloud-firestore-admin-v1/pom.xml
index ce3a5c774..1fe949257 100644
--- a/grpc-google-cloud-firestore-admin-v1/pom.xml
+++ b/grpc-google-cloud-firestore-admin-v1/pom.xml
@@ -4,13 +4,13 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>grpc-google-cloud-firestore-admin-v1</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
+    <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
     <name>grpc-google-cloud-firestore-admin-v1</name>
     <description>GRPC library for grpc-google-cloud-firestore-admin-v1</description>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-parent</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
     </parent>
     <dependencies>
         <dependency>
diff --git a/grpc-google-cloud-firestore-v1/pom.xml b/grpc-google-cloud-firestore-v1/pom.xml
index 6590273bc..caa515434 100644
--- a/grpc-google-cloud-firestore-v1/pom.xml
+++ b/grpc-google-cloud-firestore-v1/pom.xml
@@ -4,13 +4,13 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>grpc-google-cloud-firestore-v1</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
+    <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
     <name>grpc-google-cloud-firestore-v1</name>
     <description>GRPC library for grpc-google-cloud-firestore-v1</description>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-parent</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
     </parent>
     <dependencies>
         <dependency>
diff --git a/pom.xml b/pom.xml
index 842f826ef..b8061363b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-firestore-parent</artifactId>
   <packaging>pom</packaging>
-  <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+  <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
   <name>Google Cloud Firestore Parent</name>
   <url>https://github.com/googleapis/java-firestore</url>
   <description>
@@ -150,32 +150,32 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-firestore-admin-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>proto-google-cloud-firestore-bundle-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-firestore-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-firestore-admin-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-firestore-v1</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
+        <version>3.39.0</version><!-- {x-version-update:grpc-google-cloud-firestore-v1:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-firestore-admin-v1/pom.xml b/proto-google-cloud-firestore-admin-v1/pom.xml
index 15d7f51be..9530d00c2 100644
--- a/proto-google-cloud-firestore-admin-v1/pom.xml
+++ b/proto-google-cloud-firestore-admin-v1/pom.xml
@@ -4,13 +4,13 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>proto-google-cloud-firestore-admin-v1</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
+    <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:current} -->
     <name>proto-google-cloud-firestore-admin-v1</name>
     <description>PROTO library for proto-google-cloud-firestore-admin-v1</description>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-parent</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
     </parent>
     <dependencies>
         <dependency>
diff --git a/proto-google-cloud-firestore-bundle-v1/pom.xml b/proto-google-cloud-firestore-bundle-v1/pom.xml
index fbc45e0b0..21b1ed62f 100644
--- a/proto-google-cloud-firestore-bundle-v1/pom.xml
+++ b/proto-google-cloud-firestore-bundle-v1/pom.xml
@@ -5,14 +5,14 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>proto-google-cloud-firestore-bundle-v1</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+    <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
 
     <name>proto-google-cloud-firestore-bundle-v1</name>
     <description>PROTO library for proto-google-cloud-firestore-bundle-v1</description>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-parent</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
     </parent>
     <dependencies>
         <dependency>
diff --git a/proto-google-cloud-firestore-v1/pom.xml b/proto-google-cloud-firestore-v1/pom.xml
index d6d5f7339..daf09648f 100644
--- a/proto-google-cloud-firestore-v1/pom.xml
+++ b/proto-google-cloud-firestore-v1/pom.xml
@@ -4,13 +4,13 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>proto-google-cloud-firestore-v1</artifactId>
-    <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
+    <version>3.39.0</version><!-- {x-version-update:proto-google-cloud-firestore-v1:current} -->
     <name>proto-google-cloud-firestore-v1</name>
     <description>PROTO library for proto-google-cloud-firestore-v1</description>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-firestore-parent</artifactId>
-        <version>3.38.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-firestore:current} -->
+        <version>3.39.0</version><!-- {x-version-update:google-cloud-firestore:current} -->
     </parent>
     <dependencies>
         <dependency>
diff --git a/versions.txt b/versions.txt
index 201c55a7a..eb50c3ed2 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,11 +1,11 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-firestore:3.38.0:3.38.1-SNAPSHOT
-google-cloud-firestore-admin:3.38.0:3.38.1-SNAPSHOT
-google-cloud-firestore-bom:3.38.0:3.38.1-SNAPSHOT
-grpc-google-cloud-firestore-admin-v1:3.38.0:3.38.1-SNAPSHOT
-grpc-google-cloud-firestore-v1:3.38.0:3.38.1-SNAPSHOT
-proto-google-cloud-firestore-admin-v1:3.38.0:3.38.1-SNAPSHOT
-proto-google-cloud-firestore-v1:3.38.0:3.38.1-SNAPSHOT
-proto-google-cloud-firestore-bundle-v1:3.38.0:3.38.1-SNAPSHOT
+google-cloud-firestore:3.39.0:3.39.0
+google-cloud-firestore-admin:3.39.0:3.39.0
+google-cloud-firestore-bom:3.39.0:3.39.0
+grpc-google-cloud-firestore-admin-v1:3.39.0:3.39.0
+grpc-google-cloud-firestore-v1:3.39.0:3.39.0
+proto-google-cloud-firestore-admin-v1:3.39.0:3.39.0
+proto-google-cloud-firestore-v1:3.39.0:3.39.0
+proto-google-cloud-firestore-bundle-v1:3.39.0:3.39.0