Andreas Jaeger f7cd7dbe35 Switch to newer openstackdocstheme and reno versions ... Switch to openstackdocstheme 2.2.1 and reno 3.1.0 versions. Using these versions will allow especially: * Linking from HTML to PDF document * Allow parallel building of documents * Fix some rendering problems Update Sphinx version as well. Change pygments_style to 'native' since old theme version always used 'native' and the theme now respects the setting and using 'sphinx' can lead to some strange rendering. Remove docs requirements from lower-constraints, they are not needed during install or test but only for docs building. openstackdocstheme renames some variables, so follow the renames before the next release removes them. A couple of variables are also not needed anymore, remove them. See also http://lists.openstack.org/pipermail/openstack-discuss/2020-May/014971.html Change-Id: I502e67164a3639e2df51edbd239f2b2bab474924		2020-05-30 16:47:27 +02:00
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notes	[ussuri][goal] Drop python 2.7 support and testing	2019-11-22 01:52:55 +00:00
source	Switch to newer openstackdocstheme and reno versions	2020-05-30 16:47:27 +02:00