Add reno to tempest
Tempest is going to be on pypi and expose a stable interface in
the tempest.lib namespace, so adding reno to it.
Partially-implements: bp tempest-lib-reintegration
Change-Id: Ice4c27f7bc6d0154cfced9789f3c82236106a9e3
diff --git a/tox.ini b/tox.ini
index 95f2cf1..96a97f4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -132,3 +132,6 @@
ignore = E125,E123,E129
show-source = True
exclude = .git,.venv,.tox,dist,doc,openstack,*egg
+
+[testenv:releasenotes]
+commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html