[Telemetry] Transition Train to EM

This transition the train 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: Ia047cf6d973b7f149fdbc1051496a6c09db2d251

deliverables/train/aodh.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/aodh
         hash: 5415b96d1e58615fa80fee2eb74dc9cda90d8e2a
+  - version: train-em
+    projects:
+      - repo: openstack/aodh
+        hash: 5415b96d1e58615fa80fee2eb74dc9cda90d8e2a
 branches:
   - name: stable/train
     location: 9.0.0.0rc1

deliverables/train/ceilometer.yaml

@@ -31,6 +31,10 @@ releases:
     projects:
       - repo: openstack/ceilometer
         hash: 527e58bb852d3ef3a42e72691dc4a16b0e8006f8
+  - version: train-em
+    projects:
+      - repo: openstack/ceilometer
+        hash: 527e58bb852d3ef3a42e72691dc4a16b0e8006f8
 branches:
   - name: stable/train
     location: 13.0.0.0rc1

deliverables/train/ceilometermiddleware.yaml

@@ -11,6 +11,10 @@ releases:
     projects:
       - repo: openstack/ceilometermiddleware
         hash: fc21cde1c26bbb6c7abbc0890a88381aabed67fa
+  - version: train-em
+    projects:
+      - repo: openstack/ceilometermiddleware
+        hash: fc21cde1c26bbb6c7abbc0890a88381aabed67fa
 branches:
   - name: stable/train
     location: 1.5.0

deliverables/train/panko.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/panko
         hash: d2ba20f241ec0fdc8f31462dbe3646117e91f736
+  - version: train-em
+    projects:
+      - repo: openstack/panko
+        hash: d2ba20f241ec0fdc8f31462dbe3646117e91f736
 branches:
   - name: stable/train
     location: 7.0.0.0rc1

deliverables/train/python-aodhclient.yaml

@@ -13,6 +13,10 @@ releases:
       - repo: openstack/python-aodhclient
         hash: a8651ec642058a17cd7a6b3648d8250450a73efb
         tarball-base: aodhclient
+  - version: train-em
+    projects:
+      - repo: openstack/python-aodhclient
+        hash: a8651ec642058a17cd7a6b3648d8250450a73efb
 branches:
   - name: stable/train
     location: 1.3.0

deliverables/train/python-pankoclient.yaml

@@ -13,6 +13,10 @@ releases:
       - repo: openstack/python-pankoclient
         hash: 28b55860a2e71fe1fd015d868d64500d3b36470c
         tarball-base: pankoclient
+  - version: train-em
+    projects:
+      - repo: openstack/python-pankoclient
+        hash: 28b55860a2e71fe1fd015d868d64500d3b36470c
 branches:
   - name: stable/train
     location: 0.7.0