diff --git a/CHANGELOG.md b/CHANGELOG.md
index fdd78ac8d9..960e6b2be6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,23 @@
 # Changelog
 
+## [2.28.0](https://github.com/googleapis/java-storage/compare/v2.27.1...v2.28.0) (2023-10-10)
+
+
+### Features
+
+* Add @BetaApi BlobWriteSession#parallelCompositeUpload ([#2239](https://github.com/googleapis/java-storage/issues/2239)) ([f8f4e22](https://github.com/googleapis/java-storage/commit/f8f4e221ae81cf69387827014c9f98a466bb7f19))
+
+
+### Dependencies
+
+* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.17.0 ([#2250](https://github.com/googleapis/java-storage/issues/2250)) ([df687f2](https://github.com/googleapis/java-storage/commit/df687f2604be214f05d2bebc94e4d81421003577))
+* Update gcr.io/cloud-devrel-public-resources/storage-testbench docker tag to v0.39.0 ([#2249](https://github.com/googleapis/java-storage/issues/2249)) ([fe85df9](https://github.com/googleapis/java-storage/commit/fe85df9bf46d76f067819ce3ed94d874818a739e))
+
+
+### Documentation
+
+* Reorder columns in table of BlobWriteSessionConfigs.java ([#2242](https://github.com/googleapis/java-storage/issues/2242)) ([98e694f](https://github.com/googleapis/java-storage/commit/98e694f3182b194f5e6fbde4fb0a924f17a06c40))
+
 ## [2.27.1](https://github.com/googleapis/java-storage/compare/v2.27.0...v2.27.1) (2023-09-25)
 
 
diff --git a/gapic-google-cloud-storage-v2/pom.xml b/gapic-google-cloud-storage-v2/pom.xml
index d8ac02f3d2..852a75b2ed 100644
--- a/gapic-google-cloud-storage-v2/pom.xml
+++ b/gapic-google-cloud-storage-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>gapic-google-cloud-storage-v2</artifactId>
-  <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:gapic-google-cloud-storage-v2:current} -->
+  <version>2.28.0-alpha</version><!-- {x-version-update:gapic-google-cloud-storage-v2:current} -->
   <name>gapic-google-cloud-storage-v2</name>
   <description>GRPC library for gapic-google-cloud-storage-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-storage-parent</artifactId>
-    <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+    <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/google-cloud-storage-bom/pom.xml b/google-cloud-storage-bom/pom.xml
index d801decf40..76d71adb95 100644
--- a/google-cloud-storage-bom/pom.xml
+++ b/google-cloud-storage-bom/pom.xml
@@ -19,7 +19,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-storage-bom</artifactId>
-  <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+  <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -69,22 +69,22 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-storage</artifactId>
-        <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+        <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>gapic-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:gapic-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:gapic-google-cloud-storage-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-storage/pom.xml b/google-cloud-storage/pom.xml
index 21d25beafe..717a797834 100644
--- a/google-cloud-storage/pom.xml
+++ b/google-cloud-storage/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-storage</artifactId>
-  <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+  <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Storage</name>
   <url>https://github.com/googleapis/java-storage</url>
@@ -12,7 +12,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-storage-parent</artifactId>
-    <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+    <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-storage</site.installationModule>
diff --git a/grpc-google-cloud-storage-v2/pom.xml b/grpc-google-cloud-storage-v2/pom.xml
index b17051895d..c379233cba 100644
--- a/grpc-google-cloud-storage-v2/pom.xml
+++ b/grpc-google-cloud-storage-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-storage-v2</artifactId>
-  <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
+  <version>2.28.0-alpha</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
   <name>grpc-google-cloud-storage-v2</name>
   <description>GRPC library for grpc-google-cloud-storage-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-storage-parent</artifactId>
-    <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+    <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 25886c0e05..d64ad5aaa8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-storage-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+  <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   <name>Storage Parent</name>
   <url>https://github.com/googleapis/java-storage</url>
   <description>
@@ -76,7 +76,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-storage</artifactId>
-        <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+        <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.apis</groupId>
@@ -117,17 +117,17 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>gapic-google-cloud-storage-v2</artifactId>
-        <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
+        <version>2.28.0-alpha</version><!-- {x-version-update:grpc-google-cloud-storage-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
diff --git a/proto-google-cloud-storage-v2/pom.xml b/proto-google-cloud-storage-v2/pom.xml
index 30d748cebd..315d7f6dcd 100644
--- a/proto-google-cloud-storage-v2/pom.xml
+++ b/proto-google-cloud-storage-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-storage-v2</artifactId>
-  <version>2.27.2-alpha-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
+  <version>2.28.0-alpha</version><!-- {x-version-update:proto-google-cloud-storage-v2:current} -->
   <name>proto-google-cloud-storage-v2</name>
   <description>PROTO library for proto-google-cloud-storage-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-storage-parent</artifactId>
-    <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+    <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 13e6f99a79..c4637cc8ab 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-storage</artifactId>
-      <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+      <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
     </dependency>
 
     <dependency>
diff --git a/storage-shared-benchmarking/pom.xml b/storage-shared-benchmarking/pom.xml
index 6f5b832eb3..160f7cdf50 100644
--- a/storage-shared-benchmarking/pom.xml
+++ b/storage-shared-benchmarking/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-storage-parent</artifactId>
-    <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+    <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
   </parent>
 
   <properties>
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-storage</artifactId>
-      <version>2.27.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-storage:current} -->
+      <version>2.28.0</version><!-- {x-version-update:google-cloud-storage:current} -->
       <classifier>tests</classifier>
     </dependency>
     <dependency>
diff --git a/versions.txt b/versions.txt
index 913cf53905..85c7beb22a 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,7 +1,7 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-storage:2.27.1:2.27.2-SNAPSHOT
-gapic-google-cloud-storage-v2:2.27.1-alpha:2.27.2-alpha-SNAPSHOT
-grpc-google-cloud-storage-v2:2.27.1-alpha:2.27.2-alpha-SNAPSHOT
-proto-google-cloud-storage-v2:2.27.1-alpha:2.27.2-alpha-SNAPSHOT
+google-cloud-storage:2.28.0:2.28.0
+gapic-google-cloud-storage-v2:2.28.0-alpha:2.28.0-alpha
+grpc-google-cloud-storage-v2:2.28.0-alpha:2.28.0-alpha
+proto-google-cloud-storage-v2:2.28.0-alpha:2.28.0-alpha