diff --git a/sdk/storage/azure-storage-files-datalake/CHANGELOG.md b/sdk/storage/azure-storage-files-datalake/CHANGELOG.md
index 7d2f14466..e567bbf0f 100644
--- a/sdk/storage/azure-storage-files-datalake/CHANGELOG.md
+++ b/sdk/storage/azure-storage-files-datalake/CHANGELOG.md
@@ -1,10 +1,11 @@
 # Release History
 
-## 12.0.0-beta.6 (Unreleased)
+## 12.0.0-beta.6 (2020-01-14)
 
 ### New Features
 
 - Support setting DataLake SAS permission with a raw string.
+- Added support for `CreateIfNotExists` and `DeleteIfExists` for FileSystem, Path, Directory and File clients.
 
 ### Breaking Changes
 
@@ -24,6 +25,10 @@
 - `ReadFileOptions` now have `Azure::Core::Http::Range Range` instead of `Content-Length` and `Offset`.
 - Replace scoped enums that don't support bitwise operations with extensible enum.
 - `ListPaths` is renamed to `ListPathsSinglePage` and its related return type and options are also renamed accordingly.
+- `FileSystemClient` is renamed to `DataLakeFileSystemClient`, `PathClient` is renamed to `DataLakePathClient`, `DirectoryClient` is renamed to `DataLakeDirectoryClient` and `FileClient` is renamed to `DataLakeFileClient`.
+- FileSystems, Path, Directory and File related result types and options types now have a `DataLake` prefix. E.g. `GetFileSystemPropertiesResult` is changed to `GetDataLakeFileSystemPropertiesResult`.
+- Renamed `GetSubDirectoryClient` to `GetSubdirectoryClient`.
+- Removed `NamespaceEnabled` field in `CreateDataLakeFileSystemResult`.
 
 ## 12.0.0-beta.5 (2020-11-13)
 
diff --git a/sdk/storage/azure-storage-files-shares/CHANGELOG.md b/sdk/storage/azure-storage-files-shares/CHANGELOG.md
index 36688aa86..c5f6a49c1 100644
--- a/sdk/storage/azure-storage-files-shares/CHANGELOG.md
+++ b/sdk/storage/azure-storage-files-shares/CHANGELOG.md
@@ -1,6 +1,11 @@
 # Release History
 
-## 12.0.0-beta.6 (Unreleased)
+## 12.0.0-beta.6 (2020-01-14)
+
+### New Features
+
+- Added support for `CreateIfNotExists` for Share and Directory clients, and `DeleteIfExists` for Share, Directory and File clients.
+- Support setting file SAS permission with a raw string.
 
 ### Breaking Changes
 
@@ -22,11 +27,9 @@
 - Replace scoped enums that don't support bitwise operations with extensible enum.
 - `IsServerEncrypted` member in `DownloadFileToResult`, `UploadFileFromResult`, `FileDownloadResult` and `FileGetPropertiesResult` are no longer nullable.
 - Create APIs for Directory and File now returns `FileShareSmbProperties` that aggregates SMB related properties.
-
-### New Features
-
-- Added support for `CreateIfNotExists` for Share and Directory clients, and `DeleteIfExists` for Share, Directory and File clients.
-- Support setting file SAS permission with a raw string.
+- `DirectoryClient` is renamed to `ShareDirectoryClient`, `FileClient` is renamed to `ShareFileClient`.
+- Directory and File related result types and options types now have a `Share` prefix. E.g. `SetDirectoryPropertiesResult` is changed to `SetShareDirectoryPropertiesResult`.
+- Renamed `GetSubDirectoryClient` to `GetSubdirectoryClient`.
 
 ## 12.0.0-beta.5 (2020-11-13)