# 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.

pbr!=2.1.0,>=2.0.0 # Apache-2.0
neutron-lib>=1.25.0 # Apache-2.0
oslo.config>=5.2.0 # Apache-2.0
netaddr>=0.7.18 # BSD
oslo.log>=3.36.0 # Apache-2.0
oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
oslo.utils>=3.33.0 # Apache-2.0
packaging>=20.4  # Apache-2.0
paramiko>=2.0.0 # LGPLv2.1+
tempest>=29.2.0 # Apache-2.0
tenacity>=3.2.1 # Apache-2.0
ddt>=1.0.1 # MIT
testtools>=2.2.0 # MIT
eventlet!=0.18.3,!=0.20.1,>=0.18.2 # MIT
debtcollector>=1.2.0 # Apache-2.0
docker  # Apache-2.0
