# The order of packages is significant, because pip processes them in the order
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.

hacking>=1.1.0,<1.2.0 # Apache-2.0

sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7' # BSD
sphinx!=1.6.6,!=1.6.7,!=2.1.0,>=1.6.2;python_version>='3.4' # BSD
openstackdocstheme>=1.11.0  # Apache-2.0
# releasenotes
reno>=1.8.0 # Apache-2.0
