[Communication] Update files for February release (#558)

* Initial changes

* Update ChangeLog.md files for release date

* Update common change log with details

* Update ChangeLog.md detail for common

* Update ChangeLog.md detail for common

* Remove some stupidity

Co-authored-by: JP Chen <[email protected]>

Author: JianpingChen

sdk/communication/azure-communication-chat/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 1.0.0-beta.5 (2021-02-03)
+## 1.0.0-beta.5 (2021-02-08)
 ### Added
 - Support for three more types of chat message content
 - Support adding user agent http header in chat client

sdk/communication/azure-communication-common/CHANGELOG.md

@@ -1,6 +1,19 @@
 # Release History
 
-## 1.0.0-beta.5 (Unreleased)
+## 1.0.0-beta.5 (2021-02-08)
+### Breaking Changes
+- Removed 'CallingApplicationIdentifier'.
+- Removed 'getId' method in 'CommunicationIdentifier' class.
+
+### New Features
+- Added a new 'MicrosoftTeamsUserIdentifier' constructor that takes a non-null CommunicationCloudEnvironment parameter.
+- Added class 'CommunicationCloudEnvironment'.
+- Added class 'CommunicationCloudEnvironmentModel'.
+- Added class 'CommunicationIdentifierSerializer'.
+- Added class 'CommunicationIdentifierModel'.
+- Added class 'MicrosoftTeamsUserIdentifierModel'.
+- Added class 'PhoneNumberIdentifierModel'.
+- Added class 'CommunicationUserIdentifierModel'.
 
 ## 1.0.0-beta.4 (2021-01-28)
 ### Breaking Changes

sdk/communication/azure-communication-common/src/main/java/com/azure/android/communication/common/MicrosoftTeamsUserIdentifier.java

@@ -6,6 +6,8 @@
 
 import com.azure.android.core.util.CoreUtil;
 
+import java.util.Objects;
+
 /**
  * Communication identifier for Microsoft Teams User
  */
@@ -26,8 +28,9 @@ public class MicrosoftTeamsUserIdentifier extends CommunicationIdentifier {
      * @param cloudEnvironment the cloud environment in which this identifier is created
      * @throws IllegalArgumentException thrown if userId parameter fail the validation.
      */
-    public MicrosoftTeamsUserIdentifier(String userId, boolean isAnonymous, CommunicationCloudEnvironment  cloudEnvironment) {
+    public MicrosoftTeamsUserIdentifier(String userId, boolean isAnonymous, CommunicationCloudEnvironment cloudEnvironment) {
         this(userId, isAnonymous);
+        Objects.requireNonNull(cloudEnvironment);
         this.cloudEnvironment = cloudEnvironment;
     }