diff --git a/eng/jacoco-test-coverage/pom.xml b/eng/jacoco-test-coverage/pom.xml
index dfa45d34761d1..b34ba563c95ee 100644
--- a/eng/jacoco-test-coverage/pom.xml
+++ b/eng/jacoco-test-coverage/pom.xml
@@ -209,7 +209,7 @@
     <dependency>
       <groupId>com.azure</groupId>
       <artifactId>azure-messaging-eventgrid</artifactId>
-      <version>4.6.0-beta.1</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
+      <version>4.6.0</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
     </dependency>
     <dependency>
       <groupId>com.azure</groupId>
diff --git a/eng/versioning/version_client.txt b/eng/versioning/version_client.txt
index 9054c6c1665f5..315c276beb6d5 100644
--- a/eng/versioning/version_client.txt
+++ b/eng/versioning/version_client.txt
@@ -90,7 +90,7 @@ com.azure:azure-identity;1.3.5;1.4.0-beta.1
 com.azure:azure-identity-perf;1.0.0-beta.1;1.0.0-beta.1
 com.azure:azure-iot-deviceupdate;1.0.0-beta.1;1.0.0-beta.2
 com.azure:azure-iot-modelsrepository;1.0.0-beta.1;1.0.0-beta.2
-com.azure:azure-messaging-eventgrid;4.5.0;4.6.0-beta.1
+com.azure:azure-messaging-eventgrid;4.5.0;4.6.0
 com.azure:azure-messaging-eventhubs;5.9.0;5.10.0-beta.1
 com.azure:azure-messaging-eventhubs-checkpointstore-blob;1.8.1;1.9.0-beta.1
 com.azure:azure-messaging-eventhubs-track1-perf;1.0.0-beta.1;1.0.0-beta.1
diff --git a/sdk/communication/pom.xml b/sdk/communication/pom.xml
index 340f4cef93cf7..80969d6878f54 100644
--- a/sdk/communication/pom.xml
+++ b/sdk/communication/pom.xml
@@ -30,17 +30,17 @@
         <dependency>
           <groupId>com.azure</groupId>
           <artifactId>azure-communication-chat</artifactId>
-          <version>1.1.0-beta.1</version> <!-- {x-version-update;com.azure:azure-communication-chat;current} -->
+          <version>1.1.0-beta.2</version> <!-- {x-version-update;com.azure:azure-communication-chat;current} -->
         </dependency>
         <dependency>
           <groupId>com.azure</groupId>
           <artifactId>azure-communication-common</artifactId>
-          <version>1.1.0-beta.1</version> <!-- {x-version-update;com.azure:azure-communication-common;current} -->
+          <version>1.0.3</version> <!-- {x-version-update;com.azure:azure-communication-common;current} -->
         </dependency>
         <dependency>
           <groupId>com.azure</groupId>
           <artifactId>azure-communication-identity</artifactId>
-          <version>1.2.0-beta.1</version> <!-- {x-version-update;com.azure:azure-communication-identity;current} -->
+          <version>1.1.1</version> <!-- {x-version-update;com.azure:azure-communication-identity;current} -->
         </dependency>
         <dependency>
           <groupId>com.azure</groupId>
diff --git a/sdk/core/azure-core-jackson-tests/pom.xml b/sdk/core/azure-core-jackson-tests/pom.xml
index 2c24acc7fb88f..1c17b64fed8ba 100644
--- a/sdk/core/azure-core-jackson-tests/pom.xml
+++ b/sdk/core/azure-core-jackson-tests/pom.xml
@@ -54,13 +54,13 @@
     <dependency>
       <groupId>com.azure</groupId>
       <artifactId>azure-core</artifactId>
-      <version>1.19.0-beta.2</version> <!-- {x-version-update;com.azure:azure-core;current} -->
+      <version>1.20.0-beta.1</version> <!-- {x-version-update;com.azure:azure-core;current} -->
     </dependency>
 
     <dependency>
       <groupId>com.azure</groupId>
       <artifactId>azure-core</artifactId>
-      <version>1.19.0-beta.2</version> <!-- {x-version-update;com.azure:azure-core;current} -->
+      <version>1.20.0-beta.1</version> <!-- {x-version-update;com.azure:azure-core;current} -->
       <classifier>tests</classifier>
       <type>test-jar</type>
       <scope>test</scope>
diff --git a/sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md b/sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md
index f471a4560a0cd..75b6a0014c641 100644
--- a/sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md
+++ b/sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md
@@ -1,7 +1,12 @@
 # Release History
 
-## 4.6.0-beta.1 (Unreleased)
+## 4.6.0 (2021-08-11)
+### Features Added
+- Added new Container Service system event `ContainerServiceNewKubernetesVersionAvailableEventData`.
 
+### Dependency Updates
+- Update `azure-core` dependency to `1.19.0`.
+- Update `azure-core-http-netty` dependency to `1.10.2`.
 
 ## 4.5.0 (2021-07-19)
 ### Features Added
diff --git a/sdk/eventgrid/azure-messaging-eventgrid/README.md b/sdk/eventgrid/azure-messaging-eventgrid/README.md
index 4edb0537fdf33..7cc004c1a2acd 100644
--- a/sdk/eventgrid/azure-messaging-eventgrid/README.md
+++ b/sdk/eventgrid/azure-messaging-eventgrid/README.md
@@ -80,7 +80,7 @@ add the direct dependency to your project as follows.
 <dependency>
     <groupId>com.azure</groupId>
     <artifactId>azure-messaging-eventgrid</artifactId>
-    <version>4.5.0</version>
+    <version>4.6.0</version>
 </dependency>
 ```
 [//]: # ({x-version-update-end})
diff --git a/sdk/eventgrid/azure-messaging-eventgrid/pom.xml b/sdk/eventgrid/azure-messaging-eventgrid/pom.xml
index 3e3077d06d3d4..bea71b6129481 100644
--- a/sdk/eventgrid/azure-messaging-eventgrid/pom.xml
+++ b/sdk/eventgrid/azure-messaging-eventgrid/pom.xml
@@ -12,7 +12,7 @@
 
   <groupId>com.azure</groupId>
   <artifactId>azure-messaging-eventgrid</artifactId>
-  <version>4.6.0-beta.1</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
+  <version>4.6.0</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
 
   <packaging>jar</packaging>
   <name>Microsoft Azure SDK for eventgrid</name>
diff --git a/sdk/eventgrid/pom.xml b/sdk/eventgrid/pom.xml
index e5a4c0d4e6530..7d334fa6cea94 100644
--- a/sdk/eventgrid/pom.xml
+++ b/sdk/eventgrid/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
           <groupId>com.azure</groupId>
           <artifactId>azure-messaging-eventgrid</artifactId>
-          <version>4.6.0-beta.1</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
+          <version>4.6.0</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
         </dependency>
       </dependencies>