tree 5c30d1b92e8743eed859581daf36f7a2887c8f63
parent 2202f7bbeb7d1801e1908396dced8ca36362a4c0
author Ghanshyam Mann <gmann@ghanshyammann.com> 1654190100 -0500
committer Ghanshyam Mann <gmann@ghanshyammann.com> 1654190100 -0500

Add release notes page for version 31.0.0

Tempest 31.0.0 has been released [1].
This commit adds a new page for 31.0.0 release notes.

[1] https://review.opendev.org/c/openstack/releases/+/843039

Change-Id: I290fd71dbe295087c0f3016efb541f2965f764d0