Sourced from django-filter's releases.

Version 2.2

Highlights:

• Added DjangoFilterBackend.get_schema_operation_parameters() for DRF 3.10+
  OpenAPI schema generation. (#1086)
• Added lookup_expr to MultipleChoiceFilter (#1054)
• Dropped support for EOL Python 3.4

Version 2.1.0

• Fixed a regression in FilterView introduced in 2.0. An empty QuerySet was
  incorrectly used whenever the FilterSet was unbound (i.e. when there were
  no GET parameters). The correct, pre-2.0 behaviour is now restored.

  A workaround was to set strict=False on the FilterSet. This is no
  longer necessary, so you may restore strict behaviour as desired.

• Added IsoDateTimeFromToRangeFilter. Allows From-To filtering using
  ISO-8601 formatted dates.

Version 2.0

2.0 introduced a number of small changes and tidy-ups.
Please see the migration guide:

https://django-filter.readthedocs.io/en/master/guide/migration.html#migrating-to-2-0

• Added testing for Python 3.7 (#944)
• Improve exception message for invalid filter result (#943)
• Test QueryDict against CSV filters (#937)
• Add renderer argument to render() method of BooleanWidget (#923)
• Fix lookups for reverse relationships (#915)
• Refactor backend filterset instantiation (#865)
• Improve view-related attribute name consistency (#867)
• Fix distinct call for range filters (#855)
• Fix empty value check for CSV range (#854)
• Rework DateRangeFilter (#852)
• Added testing for Django 2.1
• Rework 'lookup types' handling into LookupChoiceFilter (#851)
• Add linting and docs builds to CI (#850)
• Use DRF BooleanFilter for NullBooleanField (#844)
• Added Brazilian locale (#841)
• List Django as a dependency in setup.py (#846)
• Keep coverage reports files off version control. (#924)
• Update migration docs (#866)
• Added be, cs and uk translations. Updated de and ru (#861)
• Slovak translation (#886)
• Added Django 2.0 support. (#836)
• Fix warnings build (#829)
• Add greek translation (#827)
• Replaced super(ClassName, self) with super() (#821)
• Fixed doc URL in utils.deprecate(). (#820)

... (truncated)

Sourced from django-filter's changelog.

Version 2.2 (2019-7-16)

• Added DjangoFilterBackend.get_schema_operation_parameters() for DRF 3.10+ OpenAPI schema generation. (#1086)
• Added lookup_expr to MultipleChoiceFilter (#1054)
• Dropped support for EOL Python 3.4

Version 2.1 (2019-1-20)

• Fixed a regression in FilterView introduced in 2.0. An empty QuerySet was incorrectly used whenever the FilterSet was unbound (i.e. when there were no GET parameters). The correct, pre-2.0 behaviour is now restored.

  A workaround was to set strict=False on the FilterSet. This is no longer necessary, so you may restore strict behaviour as desired.

• Added IsoDateTimeFromToRangeFilter. Allows From-To filtering using ISO-8601 formatted dates.

Version 2.0 (2018-7-13)

2.0 introduced a number of small changes and tidy-ups. Please see the migration guide:

https://django-filter.readthedocs.io/en/master/guide/migration.html#migrating-to-2-0

• Added testing for Python 3.7 (#944)
• Improve exception message for invalid filter result (#943)
• Test QueryDict against CSV filters (#937)
• Add renderer argument to render() method of BooleanWidget (#923)
• Fix lookups for reverse relationships (#915)
• Refactor backend filterset instantiation (#865)
• Improve view-related attribute name consistency (#867)
• Fix distinct call for range filters (#855)
• Fix empty value check for CSV range (#854)
• Rework DateRangeFilter (#852)
• Added testing for Django 2.1
• Rework 'lookup types' handling into LookupChoiceFilter (#851)
• Add linting and docs builds to CI (#850)
• Use DRF BooleanFilter for NullBooleanField (#844)
• Added Brazilian locale (#841)
• List Django as a dependency in setup.py (#846)
• Keep coverage reports files off version control. (#924)
• Update migration docs (#866)
• Added be, cs and uk translations. Updated de and ru (#861)
• Slovak translation (#886)
• Added Django 2.0 support. (#836)
• Fix warnings build (#829)
• Add greek translation (#827)
• Replaced super(ClassName, self) with super() (#821)
• Fixed doc URL in utils.deprecate(). (#820)
• Added danish translation to django-filter (#809)
• Rework validation, add queryset filter method (#788)

... (truncated)

• da4b64e Version 2.2.
• 5d1f6a5 Replaced ugettext_lazy with gettext_lazy, force_text with force_str. (#1075)
• d41b705 Add py35,py36 to the django22 tox matrix
• e5d95b2 Drop py34 from travis config
• 524570c Drop testing against EOL Python 3.4
• fde4de1 Update DRF requirement for 3.10
• 382f6a4 Simply versions in Tox
• c98e52d Added get_schema_operation_parameters() for DRF OpenAPI schema generation. (#...
• fc94eb8 Updated links to DRF and django-filter GitHub pages. (#1095)
• 5f00165 Fixed test_views failures with Django 3.0+. (#1096)
• Additional commits viewable in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it). To ignore the version in this PR you can just close it
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

Finally, you can contact us by mentioning @dependabot.