diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml
index 3473042c..426cf83e 100644
--- a/.github/.OwlBot.lock.yaml
+++ b/.github/.OwlBot.lock.yaml
@@ -13,4 +13,4 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest
-  digest: sha256:df8d7b2cc0dbc65871e7edd86601901a0612b272fa3f7f0eb590c5c53aa5f92e
+  digest: sha256:b0b1c1c89570e229b1026372a2b8989ba31495007055b8d30178b7648503eefa
diff --git a/.kokoro/nightly/integration.cfg b/.kokoro/nightly/integration.cfg
index e51c7b4c..a2907a25 100644
--- a/.kokoro/nightly/integration.cfg
+++ b/.kokoro/nightly/integration.cfg
@@ -13,12 +13,12 @@ env_vars: {
 # TODO: remove this after we've migrated all tests and scripts
 env_vars: {
   key: "GCLOUD_PROJECT"
-  value: "gcloud-devel"
+  value: "java-docs-samples-testing"
 }
 
 env_vars: {
   key: "GOOGLE_CLOUD_PROJECT"
-  value: "gcloud-devel"
+  value: "java-docs-samples-testing"
 }
 
 env_vars: {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 783aace3..15a880ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [2.1.6](https://github.com/googleapis/java-tasks/compare/v2.1.5...v2.1.6) (2022-03-08)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:native-image-support to v0.12.7 ([#637](https://github.com/googleapis/java-tasks/issues/637)) ([57b9e27](https://github.com/googleapis/java-tasks/commit/57b9e27762fb6f599ee936318f3ce3091c425bba))
+
 ### [2.1.5](https://github.com/googleapis/java-tasks/compare/v2.1.4...v2.1.5) (2022-03-03)
 
 
diff --git a/README.md b/README.md
index c387b3a5..d2b7ad58 100644
--- a/README.md
+++ b/README.md
@@ -19,20 +19,20 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tasks</artifactId>
-  <version>2.1.4</version>
+  <version>2.1.5</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-tasks:2.1.4'
+implementation 'com.google.cloud:google-cloud-tasks:2.1.5'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-tasks" % "2.1.4"
+libraryDependencies += "com.google.cloud" % "google-cloud-tasks" % "2.1.5"
 ```
 
 ## Authentication
diff --git a/google-cloud-tasks-bom/pom.xml b/google-cloud-tasks-bom/pom.xml
index b2ba3877..ac3e40f9 100644
--- a/google-cloud-tasks-bom/pom.xml
+++ b/google-cloud-tasks-bom/pom.xml
@@ -3,12 +3,12 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tasks-bom</artifactId>
-  <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+  <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.2.7</version>
+    <version>1.3.0</version>
   </parent>
 
   <name>Google Cloud tasks BOM</name>
@@ -52,37 +52,37 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-tasks</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+        <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2beta3</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
+        <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2beta2</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
+        <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
+        <version>2.1.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2beta3</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
+        <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2beta2</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
+        <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
+        <version>2.1.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-tasks/pom.xml b/google-cloud-tasks/pom.xml
index 83a4c078..2b9cf477 100644
--- a/google-cloud-tasks/pom.xml
+++ b/google-cloud-tasks/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tasks</artifactId>
-  <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+  <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Tasks</name>
   <url>https://github.com/googleapis/java-tasks</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-tasks</site.installationModule>
diff --git a/grpc-google-cloud-tasks-v2/pom.xml b/grpc-google-cloud-tasks-v2/pom.xml
index 44c89a8b..d9f628ec 100644
--- a/grpc-google-cloud-tasks-v2/pom.xml
+++ b/grpc-google-cloud-tasks-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-tasks-v2</artifactId>
-  <version>2.1.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
+  <version>2.1.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
   <name>grpc-google-cloud-tasks-v2</name>
   <description>GRPC library for grpc-google-cloud-tasks-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-tasks-v2beta2/pom.xml b/grpc-google-cloud-tasks-v2beta2/pom.xml
index a8efd998..5c495e28 100644
--- a/grpc-google-cloud-tasks-v2beta2/pom.xml
+++ b/grpc-google-cloud-tasks-v2beta2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-tasks-v2beta2</artifactId>
-  <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
+  <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
   <name>grpc-google-cloud-tasks-v2beta2</name>
   <description>GRPC library for grpc-google-cloud-tasks-v2beta2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-tasks-v2beta3/pom.xml b/grpc-google-cloud-tasks-v2beta3/pom.xml
index 2f798a2d..42bff14a 100644
--- a/grpc-google-cloud-tasks-v2beta3/pom.xml
+++ b/grpc-google-cloud-tasks-v2beta3/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-tasks-v2beta3</artifactId>
-  <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
+  <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
   <name>grpc-google-cloud-tasks-v2beta3</name>
   <description>GRPC library for grpc-google-cloud-tasks-v2beta3</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 66209592..9e19cc9d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tasks-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+  <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   <name>Google Cloud Tasks Parent</name>
   <url>https://github.com/googleapis/java-tasks</url>
   <description>
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.2.7</version>
+    <version>1.3.0</version>
   </parent>
 
   <developers>
@@ -61,37 +61,37 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2beta3</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
+        <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2beta2</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
+        <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tasks-v2</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
+        <version>2.1.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2beta3</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
+        <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2beta2</artifactId>
-        <version>0.91.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
+        <version>0.91.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tasks-v2</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
+        <version>2.1.6</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-tasks</artifactId>
-        <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+        <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-tasks-v2/pom.xml b/proto-google-cloud-tasks-v2/pom.xml
index beb41c39..ac74ffcc 100644
--- a/proto-google-cloud-tasks-v2/pom.xml
+++ b/proto-google-cloud-tasks-v2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-tasks-v2</artifactId>
-  <version>2.1.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
+  <version>2.1.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2:current} -->
   <name>proto-google-cloud-tasks-v2</name>
   <description>PROTO library for proto-google-cloud-tasks-v2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-tasks-v2beta2/pom.xml b/proto-google-cloud-tasks-v2beta2/pom.xml
index b4f9997f..01ff3906 100644
--- a/proto-google-cloud-tasks-v2beta2/pom.xml
+++ b/proto-google-cloud-tasks-v2beta2/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-tasks-v2beta2</artifactId>
-  <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
+  <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:current} -->
   <name>proto-google-cloud-tasks-v2beta2</name>
   <description>PROTO library for proto-google-cloud-tasks-v2beta2</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-tasks-v2beta3/pom.xml b/proto-google-cloud-tasks-v2beta3/pom.xml
index e2f23b6d..a7c09919 100644
--- a/proto-google-cloud-tasks-v2beta3/pom.xml
+++ b/proto-google-cloud-tasks-v2beta3/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-tasks-v2beta3</artifactId>
-  <version>0.91.5</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
+  <version>0.91.6</version><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:current} -->
   <name>proto-google-cloud-tasks-v2beta3</name>
   <description>PROTO library for proto-google-cloud-tasks-v2beta3</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tasks-parent</artifactId>
-    <version>2.1.5</version><!-- {x-version-update:google-cloud-tasks:current} -->
+    <version>2.1.6</version><!-- {x-version-update:google-cloud-tasks:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 46a34aca..2503894f 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-tasks</artifactId>
-      <version>2.1.4</version>
+      <version>2.1.5</version>
     </dependency>
     <!-- [END cloud_tasks_install_without_bom] -->
 
diff --git a/samples/native-image-sample/pom.xml b/samples/native-image-sample/pom.xml
index dbadb0b8..017bddf6 100644
--- a/samples/native-image-sample/pom.xml
+++ b/samples/native-image-sample/pom.xml
@@ -84,7 +84,7 @@
           <!-- TODO: remove this when it's no longer needed -->
           <groupId>com.google.cloud</groupId>
           <artifactId>native-image-support</artifactId>
-          <version>0.12.6</version>
+          <version>0.12.7</version>
         </dependency>
         <dependency>
           <groupId>org.junit.vintage</groupId>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 872836ad..14b53223 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-tasks</artifactId>
-      <version>2.1.4</version>
+      <version>2.1.5</version>
     </dependency>
 
     <dependency>
diff --git a/versions.txt b/versions.txt
index aacfbac5..3577128a 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,10 +1,10 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-tasks:2.1.5:2.1.5
-grpc-google-cloud-tasks-v2beta3:0.91.5:0.91.5
-grpc-google-cloud-tasks-v2beta2:0.91.5:0.91.5
-grpc-google-cloud-tasks-v2:2.1.5:2.1.5
-proto-google-cloud-tasks-v2beta3:0.91.5:0.91.5
-proto-google-cloud-tasks-v2beta2:0.91.5:0.91.5
-proto-google-cloud-tasks-v2:2.1.5:2.1.5
+google-cloud-tasks:2.1.6:2.1.6
+grpc-google-cloud-tasks-v2beta3:0.91.6:0.91.6
+grpc-google-cloud-tasks-v2beta2:0.91.6:0.91.6
+grpc-google-cloud-tasks-v2:2.1.6:2.1.6
+proto-google-cloud-tasks-v2beta3:0.91.6:0.91.6
+proto-google-cloud-tasks-v2beta2:0.91.6:0.91.6
+proto-google-cloud-tasks-v2:2.1.6:2.1.6