diff --git a/sdk/communication/azure-communication-administration/CHANGELOG.md b/sdk/communication/azure-communication-administration/CHANGELOG.md
index 40fe7b67ed80..65eba83c03fb 100644
--- a/sdk/communication/azure-communication-administration/CHANGELOG.md
+++ b/sdk/communication/azure-communication-administration/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Release History
 
-## 1.0.0b2 (Unreleased)
+## 1.0.0b2 (2020-10-06)
+- Added support for phone number administration.
 
 ## 1.0.0b1 (2020-09-22)
-- Preview release of the package
\ No newline at end of file
+- Preview release of the package.
\ No newline at end of file
diff --git a/sdk/communication/azure-communication-chat/CHANGELOG.md b/sdk/communication/azure-communication-chat/CHANGELOG.md
index 8aa0698e55c5..8d631c89b59d 100644
--- a/sdk/communication/azure-communication-chat/CHANGELOG.md
+++ b/sdk/communication/azure-communication-chat/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Release History
 
-## 1.0.0b2 (Unreleased)
+## 1.0.0b2 (2020-10-06)
+- Updated `azure-communication-chat` version.
 
 ## 1.0.0b1 (2020-09-22)
-  - Add ChatClient and ChatThreadClient
+  - Add ChatClient and ChatThreadClient.
diff --git a/sdk/communication/azure-communication-sms/CHANGELOG.md b/sdk/communication/azure-communication-sms/CHANGELOG.md
index 8fb2d78c4e5c..f09ad32cfb3c 100644
--- a/sdk/communication/azure-communication-sms/CHANGELOG.md
+++ b/sdk/communication/azure-communication-sms/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Release History
 
-## 1.0.0b2 (Unreleased)
+## 1.0.0b2 (2020-10-06)
+- Updated `azure-communication-sms` version.
 
 ## 1.0.0b1 (2020-09-22)
-- Preview release of the package
+- Preview release of the package.
diff --git a/sdk/communication/azure-mgmt-communication/CHANGELOG.md b/sdk/communication/azure-mgmt-communication/CHANGELOG.md
index e32ddf6fd21c..a62e27d9f4f4 100644
--- a/sdk/communication/azure-mgmt-communication/CHANGELOG.md
+++ b/sdk/communication/azure-mgmt-communication/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 1.0.0b3 (2020-10-06)
+- Updated `azure-mgmt-communication` version.
+
 ## 1.0.0b2 (2020-09-22)
 
 This version uses a next-generation code generator that introduces important breaking changes, but also important new features (like unified authentication and async programming).
diff --git a/sdk/communication/azure-mgmt-communication/azure/mgmt/communication/_version.py b/sdk/communication/azure-mgmt-communication/azure/mgmt/communication/_version.py
index dfa6ee022f15..20971492f129 100644
--- a/sdk/communication/azure-mgmt-communication/azure/mgmt/communication/_version.py
+++ b/sdk/communication/azure-mgmt-communication/azure/mgmt/communication/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "1.0.0b2"
+VERSION = "1.0.0b3"