* Replace `xblockutils.*` imports with `xblock.utils.*`. The old imports are used as a fallback for compatibility with older releases. * Remove `xblockutils` dependency.
4.0.2
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* Update GitHub workflows. * Update requirements to logically organize them and allow scheduled requirements updates. * Add base requirements to `setup.py`.
4.0.1
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* Add `COMPLETION_AGGREGATOR_AGGREGATE_UNRELEASED_BLOCKS` setting, which enables the use of course blocks with a release date set to a future date in the course completion calculation.
4.0.0
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* Add Maple support. * Drop support for Python 2. * Drop support for Django 2.X. * Replace Travis CI with GitHub Actions. * Fix docs quality checks. * Fix pylint quality checks. * Fix the build & release pipeline.