Merge "Bump validation framework to 1.9.0 version"

deliverables/_independent/validations-common.yaml

@@ -51,6 +51,10 @@ releases:
     projects:
       - repo: openstack/validations-common
         hash: ad5bf886a9bd3a6913f7e584c32991d6d0087d57
+  - version: 1.9.0
+    projects:
+      - repo: openstack/validations-common
+        hash: d00778f1cdcd2965c005acdfec808e909139e9a7
 branches:
   - name: stable/1.6
     location: 1.6.0

deliverables/_independent/validations-libs.yaml

@@ -63,6 +63,10 @@ releases:
     projects:
       - repo: openstack/validations-libs
         hash: 70e174acf7ac95aef1384ef14ed621902a8935a5
+  - version: 1.9.0
+    projects:
+      - repo: openstack/validations-libs
+        hash: 136827b8fef96a9d02b6661b3bb8be1d2e08a37f
 branches:
   - name: stable/1.6
     location: 1.6.0