Update docs building, cleanup
Update docs building and cleanup a bit:
* Update requirements for Sphinx and openstackdocstheme for
python 3, create doc/requirements.txt for these
* Remove unneeded doc and translation sections from setup.cfg
* Remove install_command, it's unneeded, the default is fine,
move constraints into deps, use TOX_CONSTRAINTS instead of
obsolete UPPER_CONSTRAINTS
* Use new variables from updated openstackdocstheme
Change-Id: I659a8736195ff621032b4fb3bd7a72fa616cf8c6
diff --git a/releasenotes/source/conf.py b/releasenotes/source/conf.py
index 215098f..d7ff864 100644
--- a/releasenotes/source/conf.py
+++ b/releasenotes/source/conf.py
@@ -147,10 +147,6 @@
# directly to the root of the documentation.
# html_extra_path = []
-# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
-# using the given strftime format.
-# html_last_updated_fmt = '%b %d, %Y'
-
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
@@ -275,6 +271,7 @@
locale_dirs = ['locale/']
# openstackdocstheme options
-repository_name = 'openstack/keystone-tempest-plugin'
-bug_project = 'keystone'
-bug_tag = 'releasenotes'
+openstackdocs_repo_name = 'openstack/keystone-tempest-plugin'
+openstackdocs_bug_project = 'keystone'
+openstackdocs_bug_tag = 'releasenotes'
+openstackdocs_auto_name = False