diff --git a/.github/workflows/unmanaged_dependency_check.yaml b/.github/workflows/unmanaged_dependency_check.yaml
index c890e76cf813..7934b0f0ce0d 100644
--- a/.github/workflows/unmanaged_dependency_check.yaml
+++ b/.github/workflows/unmanaged_dependency_check.yaml
@@ -14,6 +14,6 @@ jobs:
       shell: bash
       run: .kokoro/build.sh
     - name: Unmanaged dependency check
-      uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.41.1
+      uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.42.0
       with:
         bom-path: google-cloud-bigtable-bom/pom.xml
diff --git a/.kokoro/conformance.sh b/.kokoro/conformance.sh
index 0229a03a701b..4f0a7d49992a 100755
--- a/.kokoro/conformance.sh
+++ b/.kokoro/conformance.sh
@@ -67,9 +67,7 @@ do
 
   pushd .
   cd cloud-bigtable-clients-test/tests
-  # If there is known failures, please add
-  # "-skip `cat ../../test-proxy/known_failures.txt`" to the command below.
-  eval "go test -v -proxy_addr=:9999 ${configFlag}"
+  eval "go test -v -proxy_addr=:9999 ${configFlag} -skip '`cat ../../test-proxy/known_failures.txt`'"
   returnCode=$?
   popd
 
diff --git a/.kokoro/presubmit/graalvm-native-17.cfg b/.kokoro/presubmit/graalvm-native-17.cfg
index b8e18450c014..a9a25217f187 100644
--- a/.kokoro/presubmit/graalvm-native-17.cfg
+++ b/.kokoro/presubmit/graalvm-native-17.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.41.1"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.42.0"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native.cfg b/.kokoro/presubmit/graalvm-native.cfg
index 08d21c5b0cc5..07eb909b02b9 100644
--- a/.kokoro/presubmit/graalvm-native.cfg
+++ b/.kokoro/presubmit/graalvm-native.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.41.1"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.42.0"
 }
 
 env_vars: {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50dddc5cac29..c8d72c58e7f1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [2.51.2](https://github.com/googleapis/java-bigtable/compare/v2.51.1...v2.51.2) (2025-02-03)
+
+
+### Bug Fixes
+
+* Add known conformance test failures ([#2474](https://github.com/googleapis/java-bigtable/issues/2474)) ([15488fe](https://github.com/googleapis/java-bigtable/commit/15488fe6cfe05e84c4b6d65565150ee7277a60e7))
+
+
+### Dependencies
+
+* Update shared dependencies ([#2473](https://github.com/googleapis/java-bigtable/issues/2473)) ([4d6d419](https://github.com/googleapis/java-bigtable/commit/4d6d41988c8e4b92b01851ab7ab52183254e8798))
+
 ## [2.51.1](https://github.com/googleapis/java-bigtable/compare/v2.51.0...v2.51.1) (2025-01-10)
 
 
diff --git a/README.md b/README.md
index 048a25f9c2b4..b216beddb34d 100644
--- a/README.md
+++ b/README.md
@@ -56,13 +56,13 @@ implementation 'com.google.cloud:google-cloud-bigtable'
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-bigtable:2.51.1'
+implementation 'com.google.cloud:google-cloud-bigtable:2.51.2'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-bigtable" % "2.51.1"
+libraryDependencies += "com.google.cloud" % "google-cloud-bigtable" % "2.51.2"
 ```
 
 ## Authentication
@@ -543,7 +543,7 @@ 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-bigtable/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-bigtable.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-bigtable/2.51.1
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-bigtable/2.51.2
 [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-bigtable-bom/pom.xml b/google-cloud-bigtable-bom/pom.xml
index 7e24b3a54fbf..fd8b38e94f52 100644
--- a/google-cloud-bigtable-bom/pom.xml
+++ b/google-cloud-bigtable-bom/pom.xml
@@ -3,12 +3,12 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-bom</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
     <packaging>pom</packaging>
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>sdk-platform-java-config</artifactId>
-        <version>3.41.1</version>
+        <version>3.42.0</version>
         <relativePath/>
     </parent>
 
@@ -63,37 +63,37 @@
         <dependency>
           <groupId>com.google.cloud</groupId>
           <artifactId>google-cloud-bigtable</artifactId>
-          <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+          <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.cloud</groupId>
           <artifactId>google-cloud-bigtable-emulator</artifactId>
-          <version>0.188.1</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
+          <version>0.188.2</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.cloud</groupId>
           <artifactId>google-cloud-bigtable-emulator-core</artifactId>
-          <version>0.188.1</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
+          <version>0.188.2</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.api.grpc</groupId>
           <artifactId>grpc-google-cloud-bigtable-admin-v2</artifactId>
-          <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
+          <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.api.grpc</groupId>
           <artifactId>grpc-google-cloud-bigtable-v2</artifactId>
-          <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
+          <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.api.grpc</groupId>
           <artifactId>proto-google-cloud-bigtable-admin-v2</artifactId>
-          <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
+          <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
         </dependency>
         <dependency>
           <groupId>com.google.api.grpc</groupId>
           <artifactId>proto-google-cloud-bigtable-v2</artifactId>
-          <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
+          <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
         </dependency>
       </dependencies>
     </dependencyManagement>
diff --git a/google-cloud-bigtable-deps-bom/pom.xml b/google-cloud-bigtable-deps-bom/pom.xml
index 4a27b1bb5aad..e5509700f345 100644
--- a/google-cloud-bigtable-deps-bom/pom.xml
+++ b/google-cloud-bigtable-deps-bom/pom.xml
@@ -7,13 +7,13 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>sdk-platform-java-config</artifactId>
-    <version>3.41.1</version>
+    <version>3.42.0</version>
     <relativePath/>
   </parent>
 
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+  <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
 
   <packaging>pom</packaging>
   <description>
@@ -67,7 +67,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>gapic-libraries-bom</artifactId>
-        <version>1.50.0</version>
+        <version>1.51.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/google-cloud-bigtable-emulator-core/pom.xml b/google-cloud-bigtable-emulator-core/pom.xml
index f28166fbde82..0426e57db172 100644
--- a/google-cloud-bigtable-emulator-core/pom.xml
+++ b/google-cloud-bigtable-emulator-core/pom.xml
@@ -7,11 +7,11 @@
   <parent>
     <artifactId>google-cloud-bigtable-parent</artifactId>
     <groupId>com.google.cloud</groupId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <artifactId>google-cloud-bigtable-emulator-core</artifactId>
-  <version>0.188.1</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
+  <version>0.188.2</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
 
   <description>
     A Java wrapper for the Cloud Bigtable emulator.
diff --git a/google-cloud-bigtable-emulator/pom.xml b/google-cloud-bigtable-emulator/pom.xml
index 09dcf04b0693..0ceb162ccf19 100644
--- a/google-cloud-bigtable-emulator/pom.xml
+++ b/google-cloud-bigtable-emulator/pom.xml
@@ -5,7 +5,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>google-cloud-bigtable-emulator</artifactId>
-  <version>0.188.1</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
+  <version>0.188.2</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
   <name>Google Cloud Java - Bigtable Emulator</name>
   <url>https://github.com/googleapis/java-bigtable</url>
   <description>
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
   <scm>
     <connection>scm:git:git@github.com:googleapis/java-bigtable.git</connection>
@@ -81,14 +81,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -99,7 +99,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable-emulator-core</artifactId>
-      <version>0.188.1</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
+      <version>0.188.2</version><!-- {x-version-update:google-cloud-bigtable-emulator:current} -->
     </dependency>
 
     <dependency>
diff --git a/google-cloud-bigtable/pom.xml b/google-cloud-bigtable/pom.xml
index 2d0a13eb649e..5dd45e0e9f37 100644
--- a/google-cloud-bigtable/pom.xml
+++ b/google-cloud-bigtable/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-bigtable</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+  <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Bigtable</name>
   <url>https://github.com/googleapis/java-bigtable</url>
@@ -12,11 +12,11 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
   <properties>
     <!-- The version that will be embedded in the published jar via maven-resources-plugin -->
-    <java-bigtable.version>2.51.1</java-bigtable.version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <java-bigtable.version>2.51.2</java-bigtable.version><!-- {x-version-update:google-cloud-bigtable:current} -->
 
     <site.installationModule>google-cloud-bigtable</site.installationModule>
 
@@ -52,14 +52,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/Version.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/Version.java
index 89bcd40062cf..4d015e7ebe90 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/Version.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/Version.java
@@ -20,6 +20,6 @@
 @InternalApi("For internal use only")
 public final class Version {
   // {x-version-update-start:google-cloud-bigtable:current}
-  public static String VERSION = "2.51.1";
+  public static String VERSION = "2.51.2";
   // {x-version-update-end}
 }
diff --git a/grpc-google-cloud-bigtable-admin-v2/pom.xml b/grpc-google-cloud-bigtable-admin-v2/pom.xml
index 85ae72a243f8..8ffba4e9227a 100644
--- a/grpc-google-cloud-bigtable-admin-v2/pom.xml
+++ b/grpc-google-cloud-bigtable-admin-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-bigtable-admin-v2</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
+  <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
   <name>grpc-google-cloud-bigtable-admin-v2</name>
   <description>GRPC library for grpc-google-cloud-bigtable-admin-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <dependencyManagement>
@@ -18,14 +18,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/grpc-google-cloud-bigtable-v2/pom.xml b/grpc-google-cloud-bigtable-v2/pom.xml
index b65a1d870690..5f448cdc3835 100644
--- a/grpc-google-cloud-bigtable-v2/pom.xml
+++ b/grpc-google-cloud-bigtable-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-bigtable-v2</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
+  <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
   <name>grpc-google-cloud-bigtable-v2</name>
   <description>GRPC library for grpc-google-cloud-bigtable-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <dependencyManagement>
@@ -18,14 +18,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/pom.xml b/pom.xml
index 80d57a0274a5..0360cd2529e7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <artifactId>google-cloud-bigtable-parent</artifactId>
     <packaging>pom</packaging>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
     <name>Google Cloud Bigtable Parent</name>
     <url>https://github.com/googleapis/java-bigtable</url>
     <description>
@@ -14,7 +14,7 @@
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>sdk-platform-java-config</artifactId>
-        <version>3.41.1</version>
+        <version>3.42.0</version>
         <relativePath/>
     </parent>
 
@@ -153,27 +153,27 @@
             <dependency>
                 <groupId>com.google.api.grpc</groupId>
                 <artifactId>proto-google-cloud-bigtable-v2</artifactId>
-                <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
+                <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
             </dependency>
             <dependency>
                 <groupId>com.google.api.grpc</groupId>
                 <artifactId>proto-google-cloud-bigtable-admin-v2</artifactId>
-                <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
+                <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
             </dependency>
             <dependency>
                 <groupId>com.google.api.grpc</groupId>
                 <artifactId>grpc-google-cloud-bigtable-v2</artifactId>
-                <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
+                <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-v2:current} -->
             </dependency>
             <dependency>
                 <groupId>com.google.api.grpc</groupId>
                 <artifactId>grpc-google-cloud-bigtable-admin-v2</artifactId>
-                <version>2.51.1</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
+                <version>2.51.2</version><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:current} -->
             </dependency>
             <dependency>
                 <groupId>com.google.cloud</groupId>
                 <artifactId>google-cloud-bigtable</artifactId>
-                <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+                <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
             </dependency>
             <!-- Test Deps in alphabetical order -->
             <dependency>
diff --git a/proto-google-cloud-bigtable-admin-v2/pom.xml b/proto-google-cloud-bigtable-admin-v2/pom.xml
index f438d985b4a2..a072c55382dd 100644
--- a/proto-google-cloud-bigtable-admin-v2/pom.xml
+++ b/proto-google-cloud-bigtable-admin-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-bigtable-admin-v2</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
+  <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:current} -->
   <name>proto-google-cloud-bigtable-admin-v2</name>
   <description>PROTO library for proto-google-cloud-bigtable-admin-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <dependencyManagement>
@@ -18,14 +18,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/proto-google-cloud-bigtable-v2/pom.xml b/proto-google-cloud-bigtable-v2/pom.xml
index 7ac26b6fc2cf..bf40ff1956f0 100644
--- a/proto-google-cloud-bigtable-v2/pom.xml
+++ b/proto-google-cloud-bigtable-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-bigtable-v2</artifactId>
-  <version>2.51.1</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
+  <version>2.51.2</version><!-- {x-version-update:proto-google-cloud-bigtable-v2:current} -->
   <name>proto-google-cloud-bigtable-v2</name>
   <description>PROTO library for proto-google-cloud-bigtable-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigtable-parent</artifactId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <dependencyManagement>
@@ -18,14 +18,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-deps-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigtable-bom</artifactId>
-        <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+        <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index fed082a84039..7eda5989f003 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>2.51.1</version>
+      <version>2.51.2</version>
     </dependency>
   <!-- {x-version-update-end} -->
 
diff --git a/test-proxy/known_failures.txt b/test-proxy/known_failures.txt
index 8b137891791f..c33137957e46 100644
--- a/test-proxy/known_failures.txt
+++ b/test-proxy/known_failures.txt
@@ -1 +1 @@
-
+TestFeatureGap/(traffic_director_enabled|direct_access_requested)
diff --git a/test-proxy/pom.xml b/test-proxy/pom.xml
index 1336b20bd057..3558019b663c 100644
--- a/test-proxy/pom.xml
+++ b/test-proxy/pom.xml
@@ -12,11 +12,11 @@
   <parent>
     <artifactId>google-cloud-bigtable-parent</artifactId>
     <groupId>com.google.cloud</groupId>
-    <version>2.51.1</version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <version>2.51.2</version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </parent>
 
   <properties>
-    <bigtable.client.version>2.51.1</bigtable.client.version><!-- {x-version-update:google-cloud-bigtable:current} -->
+    <bigtable.client.version>2.51.2</bigtable.client.version><!-- {x-version-update:google-cloud-bigtable:current} -->
   </properties>
 
   <dependencyManagement>
diff --git a/versions.txt b/versions.txt
index 20859cefb746..96bc98853816 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,10 +1,10 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-bigtable:2.51.1:2.51.1
-grpc-google-cloud-bigtable-admin-v2:2.51.1:2.51.1
-grpc-google-cloud-bigtable-v2:2.51.1:2.51.1
-proto-google-cloud-bigtable-admin-v2:2.51.1:2.51.1
-proto-google-cloud-bigtable-v2:2.51.1:2.51.1
-google-cloud-bigtable-emulator:0.188.1:0.188.1
-google-cloud-bigtable-emulator-core:0.188.1:0.188.1
+google-cloud-bigtable:2.51.2:2.51.2
+grpc-google-cloud-bigtable-admin-v2:2.51.2:2.51.2
+grpc-google-cloud-bigtable-v2:2.51.2:2.51.2
+proto-google-cloud-bigtable-admin-v2:2.51.2:2.51.2
+proto-google-cloud-bigtable-v2:2.51.2:2.51.2
+google-cloud-bigtable-emulator:0.188.2:0.188.2
+google-cloud-bigtable-emulator-core:0.188.2:0.188.2