This patch brings it in line with the latest global requirements.
By being in line with global requirements, this is a more accurate
list with respect to how things are actually tested in the gate.
The following link[0][1][2] shows the latest reno, oslosphinx, sphinx
packages.
[0]https://github.com/openstack/requirements/blob/master/global-requirements.txt#L263
[1]https://github.com/openstack/requirements/blob/master/global-requirements.txt#L372
[2]https://github.com/openstack/requirements/blob/master/global-requirements.txt#L395
Change-Id: I5ae246aa5047eb06f78abe1306b48b76d1f29145
# this is required for the docs build jobs
-sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
-oslosphinx>=2.5.0 # Apache-2.0
+sphinx>=1.5.1 # BSD
+oslosphinx>=4.7.0 # Apache-2.0
+
+# this is required for the releasenotes build jobs
# FIXME: reno is manually pinned to !=2.0.0 because of bug #1651995
-reno>=0.1.1,!=2.0.0 # Apache-2.0
+reno>=1.8.0,!=2.0.0 # Apache-2.0