Release Oslo for Xena

Reviewer note:
Deprecated options have been removed from oslo.db this is why a major
version is required.

Change-Id: Iaaeeb0b029db04958eaa3c5399ae1580a8ea2914

deliverables/xena/castellan.yaml

@@ -5,3 +5,8 @@ type: library
 release-model: cycle-with-intermediary
 repository-settings:
   openstack/castellan: {}
+releases:
+  - version: 3.8.0
+    projects:
+      - repo: openstack/castellan
+        hash: d48fee9bcb5b1932b129aeb8d6118835b7ef05e4

deliverables/xena/oslo.config.yaml

@@ -11,3 +11,7 @@ releases:
     projects:
       - repo: openstack/oslo.config
         hash: 6e91dbb2d590fc1706243922c0ed71f6c2fcdf73
+  - version: 8.7.0
+    projects:
+      - repo: openstack/oslo.config
+        hash: d8cf65ddc9b662c48c408d3bf34c28b7a7594694

deliverables/xena/oslo.db.yaml

@@ -11,3 +11,7 @@ releases:
     projects:
       - repo: openstack/oslo.db
         hash: 62657ed1fb9af7fd45bdfb767c942559ecf868e0
+  - version: 9.0.0
+    projects:
+      - repo: openstack/oslo.db
+        hash: 78d12d76969730d25f81b069b1b40730b91bd62f

deliverables/xena/oslo.policy.yaml

@@ -6,3 +6,8 @@ team: oslo
 type: library
 repository-settings:
   openstack/oslo.policy: {}
+releases:
+  - version: 3.8.0
+    projects:
+      - repo: openstack/oslo.policy
+        hash: a42841c25b47ea17a3c1fa49aaf9bbaed67f4210

deliverables/xena/oslo.utils.yaml

@@ -6,3 +6,8 @@ team: oslo
 type: library
 repository-settings:
   openstack/oslo.utils: {}
+releases:
+  - version: 4.9.0
+    projects:
+      - repo: openstack/oslo.utils
+        hash: 36fa21870f9d00abcfe723b212bbb35911449509

deliverables/xena/oslo.vmware.yaml

@@ -6,3 +6,8 @@ team: oslo
 type: library
 repository-settings:
   openstack/oslo.vmware: {}
+releases:
+  - version: 3.9.0
+    projects:
+      - repo: openstack/oslo.vmware
+        hash: 60f6c5e8f5acab2d74fefba013220757adb9e50b