Proposing Wallaby RC1 for solum

If you wants to wait for a specific patch to make it to the release,
someone from your team can -1 the patch to have it held, or update that patch
with a different commit SHA.

Patches with no response will be merged by Friday March 26.

$ git log --oneline --no-merges 9.0.0..8676572
8676572 [goal] Deprecate the JSON formatted policy file
956079e Re-use rpc transport
e701790 Fix broken CI and lower-constraints
367585e Imported Translations from Zanata
b08405b Add Python3 wallaby unit tests
3f8e9f6 Update master for stable/victoria

Signed-off-by: Hervé Beraud <hberaud@redhat.com>
Change-Id: Id4e4a955456096c79015c333db5910f014530daa

deliverables/wallaby/solum.yaml

@@ -5,3 +5,11 @@ team: solum
 type: service
 repository-settings:
   openstack/solum: {}
+releases:
+  - version: 10.0.0.0rc1
+    projects:
+      - repo: openstack/solum
+        hash: 86765728bbe9d6287845d10f8a0201e8b3f447b6
+branches:
+  - name: stable/wallaby
+    location: 10.0.0.0rc1