Release oslo.utils for Antelope-1 milestone

This is a library release for oslo.utils for the Antelope-1
milestone. This repository contains commits that have not been releases
for this cycle yet.

If the team is ready to process with this release, please leave a +1
to indicate we should go ahead with the release.

If the team needs more time for things about to merge, or if there is
some other reason a release should not be done at this time, please
leave a -1 with a comment indicating the status. Then update the patch
with the new commit hash to use once the team is ready to do the
release.

$ git log --oneline --no-merges 6.0.1..d49d594
d49d594 [imageutils] Fix __str__ for QemuImgInfo
cb8076b Imported Translations from Zanata
7deb313 Add Python3 antelope unit tests
da17141 Update master for stable/zed

Signed-off-by: Hervé Beraud <hberaud@redhat.com>
Change-Id: I8c854a983349ce853cf95834cbefc12fa08aed8e

deliverables/antelope/oslo.utils.yaml

@@ -6,3 +6,8 @@ team: oslo
 type: library
 repository-settings:
   openstack/oslo.utils: {}
+releases:
+  - version: 6.1.0
+    projects:
+      - repo: openstack/oslo.utils
+        hash: d49d5944824f15d00e04e1b9c7f8c3b03b440c95