Last minute checkins

Author: normesta

articles/storage/blobs/TOC.yml

@@ -669,18 +669,18 @@
         href: ../common/storage-account-upgrade.md?toc=%2fazure%2fstorage%2fblobs%2ftoc.json
     - name: Manage directories, files, and ACLs
       items:
-      - name: Storage Explorer
-        href: data-lake-storage-how-to-set-permissions-storage-explorer.md
-      - name: PowerShell
-        href: data-lake-storage-directory-file-acl-powershell.md
-      - name: CLI
-        href: data-lake-storage-directory-file-acl-cli.md
       - name: .NET
         href: data-lake-storage-directory-file-acl-dotnet.md
       - name: Java
         href: data-lake-storage-directory-file-acl-java.md
       - name: Python
         href: data-lake-storage-directory-file-acl-python.md
+      - name: PowerShell
+        href: data-lake-storage-directory-file-acl-powershell.md
+      - name: CLI
+        href: data-lake-storage-directory-file-acl-cli.md
+      - name: Storage Explorer
+        href: data-lake-storage-how-to-set-permissions-storage-explorer.md
     - name: Transfer data
       items:
       - name: AzCopy

articles/storage/blobs/data-lake-storage-directory-file-acl-cli.md

@@ -296,5 +296,6 @@ az storage blob directory metadata show -c my-file-system -d my-directory --acco
 * [Sample](https://github.com/Azure/azure-cli-extensions/tree/master/src/storage-preview)
 * [Gen1 to Gen2 mapping](https://github.com/Azure/azure-cli-extensions/tree/master/src/storage-preview#mapping-from-adls-gen1-to-adls-gen2)
 * [Give feedback](https://github.com/Azure/azure-cli-extensions/issues)
+* [Known capability gaps](#data-lake-storage-known-issues.md#api-scope-data-lake-client-library)
 * [Source code](https://github.com/Azure/azure-cli-extensions/tree/master/src)
 

articles/storage/blobs/data-lake-storage-directory-file-acl-dotnet.md

@@ -17,7 +17,7 @@ This article shows you how to use .NET to create and manage directories, files,
 > [!IMPORTANT]
 > The [Azure.Storage.Files.DataLake](https://www.nuget.org/packages/Azure.Storage.Files.DataLake/12.0.0-preview.6) NuGet package that is featured in this article is currently in public preview.
 
-[Package (NuGet)](https://www.nuget.org/packages/Azure.Storage.Files.DataLake/12.0.0-preview.6)| [Samples](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake) | [API reference](https://azuresdkdocs.blob.core.windows.net/$web/dotnet/Azure.Storage.Files.DataLake/12.0.0-preview.6/api/index.html) | [Gen1 to Gen2 mapping](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake/GEN1_GEN2_MAPPING.md) | [Give Feedback](https://github.com/Azure/azure-sdk-for-net/issues)
+[Package (NuGet)](https://www.nuget.org/packages/Azure.Storage.Files.DataLake/12.0.0-preview.6) | [Samples](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake) | [API reference](https://azuresdkdocs.blob.core.windows.net/$web/dotnet/Azure.Storage.Files.DataLake/12.0.0-preview.6/api/index.html) | [Gen1 to Gen2 mapping](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake/GEN1_GEN2_MAPPING.md) | [Give Feedback](https://github.com/Azure/azure-sdk-for-net/issues)
 
 ## Prerequisites
 
@@ -289,5 +289,6 @@ public async Task ListFilesInDirectory(DataLakeFileSystemClient fileSystemClient
 * [Package (NuGet)](https://www.nuget.org/packages/Azure.Storage.Files.DataLake/12.0.0-preview.6)
 * [Samples](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake)
 * [Gen1 to Gen2 mapping](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/storage/Azure.Storage.Files.DataLake/GEN1_GEN2_MAPPING.md)
+* [Known capability gaps](#data-lake-storage-known-issues.md#api-scope-data-lake-client-library)
 * [Give Feedback](https://github.com/Azure/azure-sdk-for-net/issues)
 

articles/storage/blobs/data-lake-storage-directory-file-acl-java.md

@@ -321,4 +321,5 @@ static public void ListFilesInDirectory(DataLakeFileSystemClient fileSystemClien
 * [Package (Maven)](https://search.maven.org/artifact/com.azure/azure-storage-file-datalake/12.0.0-preview.6/jar)
 * [Samples](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/storage/azure-storage-file-datalake)
 * [Gen1 to Gen2 mapping](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/storage/azure-storage-file-datalake/GEN1_GEN2_MAPPING.md)
+* [Known capability gaps](#data-lake-storage-known-issues.md#api-scope-data-lake-client-library)
 * [Give Feedback](https://github.com/Azure/azure-sdk-for-java/issues)

articles/storage/blobs/data-lake-storage-directory-file-acl-powershell.md

@@ -377,7 +377,7 @@ The following table shows how the cmdlets used for Data Lake Storage Gen1 map to
 
 ## See also
 
-To learn more about working with Blob storage by using PowerShell, see [Using Azure PowerShell with Azure Storage](../common/storage-powershell-guide-full.md?toc=%2fazure%2fstorage%2fblobs%2ftoc.json).
-
-To find a comprehensive list of Microsoft Azure PowerShell Storage cmdlets, see [Storage PowerShell cmdlets](/powershell/module/az.storage).
+* [Known capability gaps](#data-lake-storage-known-issues.md#api-scope-data-lake-client-library)
+* [Using Azure PowerShell with Azure Storage](../common/storage-powershell-guide-full.md?toc=%2fazure%2fstorage%2fblobs%2ftoc.json).
+* [Storage PowerShell cmdlets](/powershell/module/az.storage).
 

articles/storage/blobs/data-lake-storage-directory-file-acl-python.md

@@ -269,4 +269,5 @@ def list_directory_contents():
 * [Package (Python Package Index)](https://pypi.org/project/azure-storage-file-datalake/)
 * [Samples](https://github.com/Azure/azure-sdk-for-python/tree/master/sdk/storage/azure-storage-file-datalake/samples)
 * [Gen1 to Gen2 mapping](https://github.com/Azure/azure-sdk-for-python/tree/master/sdk/storage/azure-storage-file-datalake/GEN1_GEN2_MAPPING.md)
-* [Give Feedback](https://github.com/Azure/azure-sdk-for-python/issues)
+* [Known capability gaps](#data-lake-storage-known-issues.md#api-scope-data-lake-client-library)
+* [Give Feedback](https://github.com/Azure/azure-sdk-for-python/issues)

articles/storage/blobs/data-lake-storage-known-issues.md

@@ -40,13 +40,18 @@ These Blob REST APIs aren't supported:
 
 Unmanaged VM disks are not supported in accounts that have a hierarchical namespace. If you want to enable a hierarchical namespace on a storage account, place unmanaged VM disks into a storage account that doesn't have the hierarchical namespace feature enabled.
 
+<a id="api-scope-data-lake-client-library" />
+
+## API Scope for Data Lake Storage Client Library for SDK, Powershell and CLI
+
+The following capabilities are currently not supported in data lake client library for PowerShell, Azure CLI, Java, Python and the .NET SDK: `RecursiveACL`, `setExpiry`, `Concat` and `ConcurrentAppend`.
+
 ## Support for other Blob Storage features
 
 The following table lists all other features and tools that are not yet supported or only partially supported with storage accounts that have a hierarchical namespace (Azure Data Lake Storage Gen2).
 
 | Feature / Tool    | More information    |
 |--------|-----------|
-| **Data Lake Storage Gen2 APIs** | Partially supported <br><br>In the current release, you can use Data Lake Storage Gen2 **REST** APIs to interact with directories and set access control lists (ACLs), but there are no other SDKs (For example: .NET, Java, or Python) to perform those tasks. To perform other tasks such as uploading and downloading files, you can use the Blob SDKs.  |
 | **AzCopy** | Version-specific support <br><br>Use only the latest version of AzCopy ([AzCopy v10](https://docs.microsoft.com/azure/storage/common/storage-use-azcopy-v10?toc=%2fazure%2fstorage%2ftables%2ftoc.json)). Earlier versions of AzCopy such as AzCopy v8.1, are not supported.|
 | **Azure Blob Storage lifecycle management policies** | All access tiers are supported. The archive access tier is currently in preview. The deletion of blob snapshots is not yet supported. |
 | **Azure Content Delivery Network (CDN)** | Not yet supported|