2.2.0

PyNWB 2.2.0 (October 19, 2022)

Enhancements and minor changes

• Enhanced pynwb.validate API function to accept a list of file paths as well as the ability to operate on cached
  namespaces. Also adjusted the validate CLI to directly use the API function. @CodyCBakerPhD
  #1511

Internal enhancements

• Moved CI to GitHub Actions. @rly #1560,
  #1566

Bug fixes

• Fixed bug in pynwb.testing.mock.file.mock_NWBFile to identifier UUID to string. @oruebel
  #1557
• Minor fixes to test suite to prevent warnings. @rly
  #1571
• Made build wheel python 3 only. @mavaylon1
  #1572
• Updated README.rst. @mavaylon1
  #1573