[OpenStackSDK] Transition Ussuri to EM

This transition the ussuri branch to extended maintenance.
Changes for bugfixes and things the team deems important are
still encouraged, but there will no longer be official releases
off of the branch.

Please +1 if the team is ready for us to proceed with this
transition, or -1 if there are any final backports currently in
flight that we should wait for. For the latter case, please
update the patch with the new commit hash after doing a final
release to get those changes out so we know to proceed with the
transition.

Change-Id: I513dca577c3c994cbf692e1859044de03f74c08f

deliverables/ussuri/cliff.yaml

@@ -23,6 +23,10 @@ releases:
     projects:
       - repo: openstack/cliff
         hash: 5405c3dfd76a48a36f8c847dcd8daa38cfb7668c
+  - version: ussuri-em
+    projects:
+      - repo: openstack/cliff
+        hash: 5405c3dfd76a48a36f8c847dcd8daa38cfb7668c
 branches:
   - name: stable/ussuri
     location: 3.1.0

deliverables/ussuri/openstacksdk.yaml

@@ -49,6 +49,10 @@ releases:
     projects:
       - repo: openstack/openstacksdk
         hash: 1a7d8a3296cdeeb3c7fab3cedf2164d1adb8a74a
+  - version: ussuri-em
+    projects:
+      - repo: openstack/openstacksdk
+        hash: 1a7d8a3296cdeeb3c7fab3cedf2164d1adb8a74a
 repository-settings:
   openstack/openstacksdk: {}
 branches:

deliverables/ussuri/os-client-config.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/os-client-config
         hash: bc96c23a9c44cee8f54d7349b288a406cec3f10a
+  - version: ussuri-em
+    projects:
+      - repo: openstack/os-client-config
+        hash: bc96c23a9c44cee8f54d7349b288a406cec3f10a
 branches:
   - name: stable/ussuri
     location: 2.1.0

deliverables/ussuri/osc-lib.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/osc-lib
         hash: fea31fb97151b4a4a4c07f7677869ee61921d1fb
+  - version: ussuri-em
+    projects:
+      - repo: openstack/osc-lib
+        hash: fea31fb97151b4a4a4c07f7677869ee61921d1fb
 branches:
   - name: stable/ussuri
     location: 2.0.0

deliverables/ussuri/python-openstackclient.yaml

@@ -27,6 +27,10 @@ releases:
     projects:
       - repo: openstack/python-openstackclient
         hash: c827e70fc502f5c5bd14f35d10ede6c9c5901c25
+  - version: ussuri-em
+    projects:
+      - repo: openstack/python-openstackclient
+        hash: c827e70fc502f5c5bd14f35d10ede6c9c5901c25
 branches:
   - name: stable/ussuri
     location: 5.2.0

deliverables/ussuri/shade.yaml

@@ -11,6 +11,10 @@ releases:
     projects:
       - repo: openstack/shade
         hash: e7c7f29ae9b9ec84ad05ba984cb62a15e4c33e7e
+  - version: ussuri-em
+    projects:
+      - repo: openstack/shade
+        hash: e7c7f29ae9b9ec84ad05ba984cb62a15e4c33e7e
 branches:
   - name: stable/ussuri
     location: 1.33.0