Merge "API Microversioning"

2018-10-31 13:05:51 +00:00
parent e2338b00d0 c4a30153f1
commit 3c9a4f86b1
28 changed files with 532 additions and 18 deletions
--- a/releasenotes/notes/api-microversioning-7999a3ee8073bf32.yaml
+++ b/releasenotes/notes/api-microversioning-7999a3ee8073bf32.yaml
@@ -0,0 +1,8 @@
+---
+features:
+    Watcher starts to support API microversions since Stein cycle. From now
+    onwards all API changes should be made with saving backward compatibility.
+    To specify API version operator should use OpenStack-API-Version
+    HTTP header. If operator wants to know the mininum and maximum supported
+    versions by API, he/she can access /v1 resource and Watcher API will
+    return appropriate headers in response.