Release octavia RC1 for Antelope

This proposed a RC1 release for octavia to get any merged changes
out prior to the RC1 deadline for Antelope going into effect.

If the team is ready to proceed, please leave a +1 to acknowledge this
release and we will process right away. If the team is working on any
final merges, leave a -1 with some detail on the status and update the
patch with the new commit hash to use when ready.

Patches with no response will be merged by early Friday, March 03.

$ git log --oneline --no-merges 11.0.0..8f4cde36
8f2b48a2 Deprecate user_data_config_drive option
710e9105 Fix Octavia policies
8409c06c Fix SQLAlchemy warning about conflict relationship with Tags
8db655ae Fix text/plain mime type with healthcheck endpoint
c0e55024 Fix Octavia API HTTP Accept header handling
c2c59f4c Fix unit tests for python-barbicanclient 5.5.0
244f44ae Use new get_rpc_client API from oslo.messaging
54e1f6f1 Fix job book deletion issue in taskflow
a36e3dda Fix grenade job
c55839ca Fix wrong assertion methods
fe65e1ef Imported Translations from Zanata
ff8c3aa7 Fix new pep8/pylint warnings
7a2df883 Remove support for split listener configuration
6c731fa2 Filter out details from taskflow logs with v2+jobboard
33a3d474 fix haproxy_count to display the number of running processes
b28be698 Fixing tests with tox 4.2.6
ce7c796e Remove unused create_load_balancer_tree code
41ee7e7a Fix broken tox.ini with tox4
d0a0f53d Fix listener creation with fully-populated API
9c8b00bc Add release note about fixing castellan
1d84f297 Fix typo in docs section title
454cff58 Optimize HAProxy SSL cache size
baefc3b4 Set nohz_full in cpu-pinning element
0b1b6c58 Amphora vertical scaling optimization in Octavia
c1ebe18e Add cpu-pinning element
ff1356a6 Ensure options are dumped in debug logs
e0d21766 Add a newline when writing the server state file
37ddc6fb Update diskimage-create.sh to set jammy as default Ubuntu version
06f67f44 Filter ComputeWaitTimeoutException when jobboard is disabled
344d6d76 Fix prometheus-proxy service name in Red Hat-based distros
dd5d3cca Fix persistence_granularity default value
62e1d871 Rename Context to RequestContext
f5ac714a Pass config to castellan
e150e032 Add pre-commit
216cce39 Fix full graph loadbalancer creation if jobboard is disabled
fa0086cd devstack: use iniset_rpc_backend
b22e0726 Fix image creation for stable branches
962b4b29 Imported Translations from Zanata
e10cc8ce Switch to 2023.1 Python3 unit tests and generic template name
74b209f0 Update master for stable/zed
69ecdb19 Handle feature compatibility of HAProxy server-state-file option
abf7b9ef Add conf file for oslo-config-generator
09015f85 Fix missing help texts for some config options
ce7f27e3 Fix barbican client with application credentials/trusts
54a778e8 Add *.orig to .gitignore
55e6001e Fix typo in lvs-masquerade.sh
cbf79c56 Fix PING health-monitor with recent Centos releases
4333881c Remove i386 amphora build support

Signed-off-by: Hervé Beraud <hberaud@redhat.com>
Change-Id: I9c7a411aef9b483e5b89cfd3c2c61219cbcf832d

deliverables/antelope/octavia.yaml

@@ -7,3 +7,11 @@ team: octavia
 type: service
 repository-settings:
   openstack/octavia: {}
+releases:
+  - version: 12.0.0.0rc1
+    projects:
+      - repo: openstack/octavia
+        hash: 8f4cde3666d9b31f9d5e15194fde13f6b65de070
+branches:
+  - name: stable/2023.1
+    location: 12.0.0.0rc1