Bump the openstackdocstheme extension to 1.20ussuri-em3.0.0

Some options are now automatically configured by the version 1.20:
- project
- html_last_updated_fmt
- latex_engine
- latex_elements
- version
- release.

Change-Id: Ibc5757b36d6a5b8c342d959087136064ed5ab6f5

3 files changed, 2 insertions, 28 deletions

diff --git a/doc/source/conf.py b/doc/source/conf.py
index fb52014..03b99e2 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -50,18 +50,8 @@ source_suffix = '.rst'
 master_doc = 'index'
 
 # General information about the project.
-project = u'pyCADF'
 copyright = u'2014, OpenStack Foundation'
 
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-#
-# The short X.Y version.
-# version = '1.0'
-# The full version, including alpha/beta/rc tags.
-# release = '1.0'
-
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 #language = None
@@ -138,11 +128,6 @@ html_theme_options = {
 # so a file named "default.css" will overwrite the builtin "default.css".
 #html_static_path = ['_static']
 
-# 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'
-# html_last_updated_fmt = '%Y-%m-%d %H:%M'
-
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
 #html_use_smartypants = True
@@ -191,17 +176,6 @@ apidoc_excluded_paths = [
 
 # -- Options for LaTeX output --------------------------------------------------
 
-latex_elements = {
-# The paper size ('letterpaper' or 'a4paper').
-#'papersize': 'letterpaper',
-
-# The font size ('10pt', '11pt' or '12pt').
-#'pointsize': '10pt',
-
-# Additional stuff for the LaTeX preamble.
-#'preamble': '',
-}
-
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
diff --git a/lower-constraints.txt b/lower-constraints.txt
index 30d9458..10d033e 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -23,7 +23,7 @@ mox3==0.20.0
 msgpack-python==0.4.0
 netaddr==0.7.18
 netifaces==0.10.4
-openstackdocstheme==1.18.1
+openstackdocstheme==1.20.0
 os-client-config==1.28.0
 oslo.config==5.2.0
 oslo.i18n==3.15.3
diff --git a/test-requirements.txt b/test-requirements.txt
index bb36dc6..84f3c75 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -13,6 +13,6 @@ stestr>=2.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT
 
 # this is required for the docs build jobs
-openstackdocstheme>=1.18.1 # Apache-2.0
+openstackdocstheme>=1.20.0 # Apache-2.0
 sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
 sphinxcontrib-apidoc>=0.2.0  # BSD