Merge pull request docker#956 from joaofnfernandes/dtr-2.1.3

Add release notes for DTR 2.1.3

Author: joaofnfernandes

_data/ddc_offline_files.yaml

@@ -6,6 +6,12 @@
 
 - ucp-version: "2.0"
   tar-files:
+    - ucp-version: "2.0.1"
+      dtr-version: "2.1.3"
+      url: https://packages.docker.com/caas/ucp-2.0.1_dtr-2.1.3.tar.gz
+    - ucp-version: "2.0.1"
+      dtr-version: "2.1.2"
+      url: https://packages.docker.com/caas/ucp-2.0.1_dtr-2.1.2.tar.gz
     - ucp-version: "2.0.1"
       dtr-version: "2.1.1"
       url: https://packages.docker.com/caas/ucp-2.0.1_dtr-2.1.1.tar.gz

datacenter/dtr/2.1/guides/release-notes.md

@@ -13,6 +13,21 @@ known issues for each DTR version.
 You can then use [the upgrade instructions](install/upgrade.md),
 to upgrade your installation to the latest release.
 
+## DTR 2.1.3
+
+(20 Dec 2016)
+
+**Bug fixes**
+
+* docker/dtr image
+  * Restore command now correctly prints error messages
+  * Improved join command to retry after failure
+* DTR web UI
+  * UI now renders correctly when hiding the left navigation bar
+  * You can now create organizations that use hyphens in their name
+  * DTR now displays a UI banner when migrating tag data
+  * Tag and manifest tags now render faster
+
 ## DTR 2.1.2
 
 (8 Dec 2016)