[heat] Transition Stein to EM

This transition the stein 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: Iab7bdbdc69389d9875987c846c1c1818684bcd39

deliverables/stein/heat-agents.yaml

@@ -9,6 +9,10 @@ releases:
     projects:
       - repo: openstack/heat-agents
         hash: 6139799be23d6421e768dd068949982eab5f2cb3
+  - version: stein-em
+    projects:
+      - repo: openstack/heat-agents
+        hash: 6139799be23d6421e768dd068949982eab5f2cb3
 branches:
   - location: 1.8.0
     name: stable/stein

deliverables/stein/heat-dashboard.yaml

@@ -14,6 +14,10 @@ releases:
     projects:
       - repo: openstack/heat-dashboard
         hash: 7269ad11d7905c4a7a955c7ad2b03e0cc389561d
+  - version: stein-em
+    projects:
+      - repo: openstack/heat-dashboard
+        hash: 7269ad11d7905c4a7a955c7ad2b03e0cc389561d
 branches:
   - location: 1.5.0
     name: stable/stein

deliverables/stein/heat-translator.yaml

@@ -17,6 +17,10 @@ releases:
     projects:
       - repo: openstack/heat-translator
         hash: 0f79e355af44d213725cc32544b3c30e6e38822f
+  - version: stein-em
+    projects:
+      - repo: openstack/heat-translator
+        hash: 0f79e355af44d213725cc32544b3c30e6e38822f
 repository-settings:
   openstack/heat-translator: {}
 branches:

deliverables/stein/heat.yaml

@@ -29,6 +29,10 @@ releases:
       - hash: 65a93b121e2161591b679f688c1f6dfa43d39c3d
         repo: openstack/heat
     version: 12.2.0
+  - version: stein-em
+    projects:
+      - repo: openstack/heat
+        hash: 65a93b121e2161591b679f688c1f6dfa43d39c3d
 branches:
   - location: 12.0.0.0rc1
     name: stable/stein

deliverables/stein/python-heatclient.yaml

@@ -13,6 +13,10 @@ releases:
     projects:
       - repo: openstack/python-heatclient
         hash: 39cda16fb0ccdc8f919f99cbc92593c7535d9142
+  - version: stein-em
+    projects:
+      - repo: openstack/python-heatclient
+        hash: 39cda16fb0ccdc8f919f99cbc92593c7535d9142
 repository-settings:
   openstack/python-heatclient: {}
 branches:

deliverables/stein/tosca-parser.yaml

@@ -23,6 +23,10 @@ releases:
       - hash: e0c67af3bda09b7b59321b9c9b2b5bfa7b0b151e
         repo: openstack/tosca-parser
     version: 1.4.0
+  - version: stein-em
+    projects:
+      - repo: openstack/tosca-parser
+        hash: e0c67af3bda09b7b59321b9c9b2b5bfa7b0b151e
 branches:
   - location: 1.4.0
     name: stable/stein