Prepare Storage for STG 79 beta (Azure#25089)

Author: seanmcc-msft

sdk/storage/Azure.Storage.Blobs.Batch/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.8.0-beta.1 (Unreleased)
+## 12.8.0-beta.1 (2021-11-02)
 - Added support for service version 2020-12-06.
 
 ## 12.7.0 (2021-09-08)

sdk/storage/Azure.Storage.Blobs.ChangeFeed/CHANGELOG.md

@@ -1,9 +1,9 @@
 # Release History
 
-## 12.0.0-preview.17 (Unreleased)
+## 12.0.0-preview.17 (2021-11-02)
 - Added support for service version 2020-12-06.
 - This release contains bug fixes to improve quality.
-- Fixed bug where Segment.GetCursor() would throw an ArgmentOutOfRangeException if the Segment has no Shards.
+- Fixed bug where Segment.GetCursor() would throw an ArgumentOutOfRangeException if the Segment has no Shards.
 
 ## 12.0.0-preview.16 (2021-09-08)
 - This release contains bug fixes to improve quality.

sdk/storage/Azure.Storage.Blobs/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.11.0-beta.1 (Unreleased)
+## 12.11.0-beta.1 (2021-11-02)
 - Added support for service version 2020-12-06.
 - Added support for Encryption Scope SAS.
 - Added support for Encryption Scopes with BlobBaseClient.SyncCopyFromUriAsync().

sdk/storage/Azure.Storage.Common/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.10.0-beta.1 (Unreleased)
+## 12.10.0-beta.1 (2021-11-02)
 - Added support for SDK-calculated transactional hash checksums on data transfer.
 - This release contains bug fixes to improve quality.
 

sdk/storage/Azure.Storage.Files.DataLake/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.9.0-beta.1 (Unreleased)
+## 12.9.0-beta.1 (2021-11-02)
 - Added support for service version 2020-12-06.
 - Added support for SDK-calculated transactional hash checksums on data transfer.
 - Fixed bug / regression where the ETag values that had quotation marks surrounding it were being removed starting in version 12.7.0.

sdk/storage/Azure.Storage.Files.Shares/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.9.0-beta.1 (Unreleased)
+## 12.9.0-beta.1 (2021-11-02)
 - Added support for service version 2020-12-06.
 - Added support for SDK-calculated transactional hash checksums on data transfer.
 - Fixed bug / regression where the ETag values that had quotation marks surrounding it were being removed starting in version 12.7.0.

sdk/storage/Azure.Storage.Queues/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release History
 
-## 12.9.0-beta.1 (Unreleased)
+## 12.9.0-beta.1 (2021-11-02)
 - This release contains bug fixes to improve quality.
 
 ## 12.8.0 (2021-09-08)