diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9dbc06cba5..5adc13cf423 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## [6.42.2](https://github.com/googleapis/java-spanner/compare/v6.42.1...v6.42.2) (2023-05-30)
+
+
+### Dependencies
+
+* Update dependency com.google.cloud:google-cloud-monitoring to v3.19.0 ([#2466](https://github.com/googleapis/java-spanner/issues/2466)) ([6de2cf6](https://github.com/googleapis/java-spanner/commit/6de2cf6a2d075b4347d69b9af21ac0cf96413884))
+* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.10.1 ([#2465](https://github.com/googleapis/java-spanner/issues/2465)) ([0a89f49](https://github.com/googleapis/java-spanner/commit/0a89f49cd55311f4cb84a501aa302eab88b46575))
+* Update dependency com.google.cloud:google-cloud-trace to v2.18.0 ([#2467](https://github.com/googleapis/java-spanner/issues/2467)) ([45609ed](https://github.com/googleapis/java-spanner/commit/45609ed65e49147077eaaf3eb90ab0c732eef80b))
+
 ## [6.42.1](https://github.com/googleapis/java-spanner/compare/v6.42.0...v6.42.1) (2023-05-22)
 
 
diff --git a/README.md b/README.md
index e00b51630de..14b73e64313 100644
--- a/README.md
+++ b/README.md
@@ -57,13 +57,13 @@ implementation 'com.google.cloud:google-cloud-spanner'
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-spanner:6.42.0'
+implementation 'com.google.cloud:google-cloud-spanner:6.42.1'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-spanner" % "6.42.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-spanner" % "6.42.1"
 ```
 <!-- {x-version-update-end} -->
 
@@ -412,7 +412,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [kokoro-badge-link-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-spanner/java11.html
 [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-spanner.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-spanner/6.42.0
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-spanner/6.42.1
 [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-spanner-bom/pom.xml b/google-cloud-spanner-bom/pom.xml
index 6ec207adf0a..bc062ef2cd6 100644
--- a/google-cloud-spanner-bom/pom.xml
+++ b/google-cloud-spanner-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner-bom</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+  <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -53,48 +53,48 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+        <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-executor</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner-executor:current} -->
+        <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner-executor:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner</artifactId>
         <type>test-jar</type>
-        <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+        <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-admin-instance-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-admin-database-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-admin-instance-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-admin-database-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-spanner-executor/pom.xml b/google-cloud-spanner-executor/pom.xml
index 231599e7c1b..0ec1dfba810 100644
--- a/google-cloud-spanner-executor/pom.xml
+++ b/google-cloud-spanner-executor/pom.xml
@@ -5,14 +5,14 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner-executor</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner-executor:current} -->
+  <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner-executor:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Spanner Executor</name>
 
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
 
   <properties>
diff --git a/google-cloud-spanner/pom.xml b/google-cloud-spanner/pom.xml
index 664545c20a8..f265e44d476 100644
--- a/google-cloud-spanner/pom.xml
+++ b/google-cloud-spanner/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+  <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Spanner</name>
   <url>https://github.com/googleapis/java-spanner</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-spanner</site.installationModule>
diff --git a/grpc-google-cloud-spanner-admin-database-v1/pom.xml b/grpc-google-cloud-spanner-admin-database-v1/pom.xml
index 7317628da02..a1fc68b5f60 100644
--- a/grpc-google-cloud-spanner-admin-database-v1/pom.xml
+++ b/grpc-google-cloud-spanner-admin-database-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-spanner-admin-database-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
   <name>grpc-google-cloud-spanner-admin-database-v1</name>
   <description>GRPC library for grpc-google-cloud-spanner-admin-database-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-spanner-admin-instance-v1/pom.xml b/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
index be7bfce79fc..dd4ae4712af 100644
--- a/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
+++ b/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-spanner-admin-instance-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
   <name>grpc-google-cloud-spanner-admin-instance-v1</name>
   <description>GRPC library for grpc-google-cloud-spanner-admin-instance-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-spanner-v1/pom.xml b/grpc-google-cloud-spanner-v1/pom.xml
index 9fb92d41fcd..17c83b40b62 100644
--- a/grpc-google-cloud-spanner-v1/pom.xml
+++ b/grpc-google-cloud-spanner-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-spanner-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
   <name>grpc-google-cloud-spanner-v1</name>
   <description>GRPC library for grpc-google-cloud-spanner-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 33c78d4c2ef..edbe5519440 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner-parent</artifactId>
   <packaging>pom</packaging>
-  <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+  <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   <name>Google Cloud Spanner Parent</name>
   <url>https://github.com/googleapis/java-spanner</url>
   <description>
@@ -54,7 +54,7 @@
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <github.global.server>github</github.global.server>
     <site.installationModule>google-cloud-spanner-parent</site.installationModule>
-    <google.cloud.shared-dependencies.version>3.9.0</google.cloud.shared-dependencies.version>
+    <google.cloud.shared-dependencies.version>3.10.1</google.cloud.shared-dependencies.version>
   </properties>
 
   <dependencyManagement>
@@ -62,37 +62,37 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-admin-instance-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-spanner-admin-database-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-admin-instance-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-spanner-admin-database-v1</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
+        <version>6.42.2</version><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner</artifactId>
-        <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+        <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
       </dependency>
 
       <dependency>
@@ -160,7 +160,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-project-info-reports-plugin</artifactId>
-        <version>3.4.3</version>
+        <version>3.4.4</version>
         <reportSets>
           <reportSet>
             <reports>
diff --git a/proto-google-cloud-spanner-admin-database-v1/pom.xml b/proto-google-cloud-spanner-admin-database-v1/pom.xml
index 16cf4cb8e45..01bd18c658b 100644
--- a/proto-google-cloud-spanner-admin-database-v1/pom.xml
+++ b/proto-google-cloud-spanner-admin-database-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-spanner-admin-database-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:current} -->
   <name>proto-google-cloud-spanner-admin-database-v1</name>
   <description>PROTO library for proto-google-cloud-spanner-admin-database-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-spanner-admin-instance-v1/pom.xml b/proto-google-cloud-spanner-admin-instance-v1/pom.xml
index d188518153a..9cec214b585 100644
--- a/proto-google-cloud-spanner-admin-instance-v1/pom.xml
+++ b/proto-google-cloud-spanner-admin-instance-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-spanner-admin-instance-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:current} -->
   <name>proto-google-cloud-spanner-admin-instance-v1</name>
   <description>PROTO library for proto-google-cloud-spanner-admin-instance-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-spanner-v1/pom.xml b/proto-google-cloud-spanner-v1/pom.xml
index 8692735f8e4..8e67d17adea 100644
--- a/proto-google-cloud-spanner-v1/pom.xml
+++ b/proto-google-cloud-spanner-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-spanner-v1</artifactId>
-  <version>6.42.1</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
+  <version>6.42.2</version><!-- {x-version-update:proto-google-cloud-spanner-v1:current} -->
   <name>proto-google-cloud-spanner-v1</name>
   <description>PROTO library for proto-google-cloud-spanner-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-spanner-parent</artifactId>
-    <version>6.42.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
+    <version>6.42.2</version><!-- {x-version-update:google-cloud-spanner:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index d2d45badd19..fa7f59d4b3c 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -22,8 +22,8 @@
     <maven.compiler.source>1.8</maven.compiler.source>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <opencensus.version>0.31.1</opencensus.version>
-    <trace.version>2.17.0</trace.version>
-    <cloudmonitoring.version>3.18.0</cloudmonitoring.version>
+    <trace.version>2.18.0</trace.version>
+    <cloudmonitoring.version>3.19.0</cloudmonitoring.version>
   </properties>
 
 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 1d79f7d9c20..bd7bca83e59 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -22,8 +22,8 @@
     <maven.compiler.source>1.8</maven.compiler.source>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <opencensus.version>0.31.1</opencensus.version>
-    <trace.version>2.17.0</trace.version>
-    <cloudmonitoring.version>3.18.0</cloudmonitoring.version>
+    <trace.version>2.18.0</trace.version>
+    <cloudmonitoring.version>3.19.0</cloudmonitoring.version>
   </properties>
 
   <dependencies>
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.42.1</version>
+      <version>6.42.2</version>
     </dependency>
     <!-- {x-version-update-end} -->
     
diff --git a/samples/snippets/src/main/java/com/example/spanner/BatchSample.java b/samples/snippets/src/main/java/com/example/spanner/BatchSample.java
index 725f46d607f..f87adf62b91 100644
--- a/samples/snippets/src/main/java/com/example/spanner/BatchSample.java
+++ b/samples/snippets/src/main/java/com/example/spanner/BatchSample.java
@@ -19,6 +19,7 @@
 import com.google.cloud.spanner.BatchClient;
 import com.google.cloud.spanner.BatchReadOnlyTransaction;
 import com.google.cloud.spanner.DatabaseId;
+import com.google.cloud.spanner.Options;
 import com.google.cloud.spanner.Partition;
 import com.google.cloud.spanner.PartitionOptions;
 import com.google.cloud.spanner.ResultSet;
@@ -76,10 +77,15 @@ public static void main(String[] args) throws InterruptedException {
           batchClient.batchReadOnlyTransaction(TimestampBound.strong());
 
       // A Partition object is serializable and can be used from a different process.
+      // DataBoost option is an optional parameter which can be used for partition read
+      // and query to execute the request via spanner independent compute resources.
+
       List<Partition> partitions =
           txn.partitionQuery(
               PartitionOptions.getDefaultInstance(),
-              Statement.of("SELECT SingerId, FirstName, LastName FROM Singers"));
+              Statement.of("SELECT SingerId, FirstName, LastName FROM Singers"),
+              // Option to enable data boost for a given request
+              Options.dataBoostEnabled(true));
 
       totalPartitions = partitions.size();
 
diff --git a/versions.txt b/versions.txt
index 76d8abb2fa4..4fb509b7d63 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,11 +1,11 @@
 # Format:
 # module:released-version:current-version
 
-proto-google-cloud-spanner-admin-instance-v1:6.42.1:6.42.1
-proto-google-cloud-spanner-v1:6.42.1:6.42.1
-proto-google-cloud-spanner-admin-database-v1:6.42.1:6.42.1
-grpc-google-cloud-spanner-v1:6.42.1:6.42.1
-grpc-google-cloud-spanner-admin-instance-v1:6.42.1:6.42.1
-grpc-google-cloud-spanner-admin-database-v1:6.42.1:6.42.1
-google-cloud-spanner:6.42.1:6.42.1
-google-cloud-spanner-executor:6.42.1:6.42.1
+proto-google-cloud-spanner-admin-instance-v1:6.42.2:6.42.2
+proto-google-cloud-spanner-v1:6.42.2:6.42.2
+proto-google-cloud-spanner-admin-database-v1:6.42.2:6.42.2
+grpc-google-cloud-spanner-v1:6.42.2:6.42.2
+grpc-google-cloud-spanner-admin-instance-v1:6.42.2:6.42.2
+grpc-google-cloud-spanner-admin-database-v1:6.42.2:6.42.2
+google-cloud-spanner:6.42.2:6.42.2
+google-cloud-spanner-executor:6.42.2:6.42.2