- Specify config with environment variable ``YAMLLINT_CONFIG_FILE`` - Fix bug with CRLF in ``new-lines`` and ``require-starting-space`` - Do not run linter on directories whose names look like YAML files - Add ``locale`` config option and make ``key-ordering`` locale-aware
1.23.0
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- Allow rules to validate their configuration - Add options ``extra-required`` and ``extra-allowed`` to ``quoted-strings``
1.22.1
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- Fix ``quoted-strings`` rule with ``only-when-needed`` on corner cases
1.22.0
-------------------
- Add ``check-keys`` option to the ``truthy`` rule - Fix ``quoted-strings`` rule not working on sequences items - Sunset Python 2
1.21.0
-------------------
- Fix ``new-lines`` rule on Python 3 with DOS line endings - Fix ``quoted-strings`` rule not working for string values matching scalars - Add ``required: only-when-needed`` option to the ``quoted-strings`` rule
1.20.0
-------------------
- Add --no-warnings option to suppress warning messages - Use 'syntax' as rule name upon syntax errors