Updated from global requirements

Change-Id: I044f2f25f9090d24dcc68b77af39cd4f3b1b2cb1

doc/requirements.txt

@@ -8,7 +8,7 @@ sphinxcontrib-blockdiag>=1.5.4 # BSD
 sphinxcontrib-nwdiag>=0.9.5 # BSD
 sphinxcontrib-seqdiag>=0.8.4 # BSD
 docutils>=0.11 # OSI-Approved Open Source, Public Domain
-sphinx!=1.6.6,>=1.6.2 # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
 graphviz!=0.5.0,>=0.4 # MIT License
 openstackdocstheme>=1.18.1 # Apache-2.0
 sadisplay>=0.4.8 # BSD

requirements.txt

@@ -29,7 +29,7 @@ oslo.utils>=3.33.0 # Apache-2.0
 pyasn1!=0.2.3,>=0.1.8 # BSD
 pyasn1-modules>=0.0.6 # BSD
 PyMySQL>=0.7.6 # MIT License
-python-barbicanclient!=4.5.0,!=4.5.1,>=4.0.0 # Apache-2.0
+python-barbicanclient>=4.5.2 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
 python-novaclient>=9.1.0 # Apache-2.0
 pyOpenSSL>=17.1.0 # Apache-2.0

test-requirements.txt

@@ -18,4 +18,4 @@ doc8>=0.6.0 # Apache-2.0
 bandit>=1.1.0 # Apache-2.0
 tempest>=17.1.0 # Apache-2.0
 # Required for pep8 - doc8 tests
-sphinx!=1.6.6,>=1.6.2 # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD