Release 2.7.0

This is the VIRL (CML) Client Library for the CML release 2.7.0. It is functionally equivalent to the bundled version.

What's Changed

SIMPLE-5780 replace change test dir fixture (#54)
SIMPLE-5377 PCL general improvements (#59)
SIMPLE-5953 pcl update for smbios parameters (#61)
SIMPLE-5974 Support for locked_compute_id (#64)
SIMPLE-5806 PCL support for multiple config files (#60)
SIMPLE-5806 fix for a missed bug (#65)
SIMPLE-5949 Deprecated licensing certificate support in PCL (#66)
updated pyproject.toml and poetry.lock; versions: poetry-1.4, lock for… (#68)
SIMPLE-6084 Fixed regressions in create_node method to preserve compatibility with older CML releases
SIMPLE-6020 sped up syncing operational by removing unneeded API calls (#72)
SIMPLE-5747 added .iol files to list of accepted image files (#71)
SIMPLE-5829 Backported fix for missing image extension
SIMPLE-6087 creating a lab no longer raises a warning (#74)
SIMPLE-6105 node.remove no longer always raises NodeNotFound (#75)
SIMPLE-6073: Avoid using unneeded pyats features when parsing our generated testbed file, which uses none of them. Refactor checking whether pyats is installed. (#76)
SIMPLE-6168 Added missing copyright info, fixed invalid copyright year
SIMPLE-6204 rename locked compute to pinned (#79)
SIMPLE-6093 Implemented controller property (#82)
SIMPLE-6285 Improvements to multiple node configuration API (#83)
SIMPLE-6124 Annotations support (#85)
SIMPLE-6428 Fixed annotation update on lab sync (#89)

Full Changelog: v2.6.1...v2.7.0