fix comparing airflow version to work with older versions of packaging library #14435
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
closes: #14359
current_airflow_version.majoris supported only forpackaging>=20.0https://github.com/pypa/packaging/blob/main/CHANGELOG.rst#200---2020-01-06
We don't have minimum requirement for packaging
This fix makes the code compatible also with
packaging<20.0