v5.3.0a1

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #1502
• Add fanout to filesystem by @karajan1001 in #1499
• Protect set of ready tasks by lock to avoid concurrent updates by @olii in #1489
• Documentation: Update serialization page to indicate pickle protocol version has been updated by @otherJL0 in #1507
• Use new entry_points interface by @KeoniGarner in #1509
• Add mypy to the pipeline by @Kludex in #1512
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #1520
• chore: Annotate semaphore.py by @sondrelg in #1513
• Added possibility to serialize and deserialize binary messages in json by @dobosevych in #1516
• Annotate utils/uuid.py and utils/text.py by @Kludex in #1514
• Update __exit__ function signatures by @sondrelg in #1524
• Annotate init files by @Kludex in #1527
• Use --py37-plus for pyupgrade and add __future__.annotations import by @Kludex in #1531
• json.py cleaning from outdated libs by @dobosevych in #1533
• try new py-amqp release by @auvipy in #1534
• add GitHub URL for PyPi by @andriyor in #1498
• Config file for pyup.io by @pyup-bot in #1453
• pytest~=7.1.1 by @auvipy in #1535
• Support pymongo 4.x by @Jakski in #1536
• Annotate exceptions.py and clocks.py by @Kludex in #1526
• Kafka support by @CountRedClaw in #1506
• v3 action-checkout by @auvipy in #1538
• Upgrade Azure Storage Queues transport to version 12 by @jonasmiederer in #1539
• move to consul2 by @auvipy in #1544
• azure-servicebus>=7.6.1 by @auvipy in #1543
• kazoo>=2.8.0 by @auvipy in #1545
• redis>=4.2.2 by @auvipy in #1546
• Added HLEN to the list of prefixed redis commands by @vinayinvicible in #1540
• update SQS dependencies by @auvipy in #1547
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #1550
• Annotate abstract.py by @Kludex in #1522
• Datetime serialization and deserialization fixed by @dobosevych in #1515
• Annotate matcher.py by @Kludex in #1532
• stop schedule by @auvipy in #1558
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #1554
• stop cron job by @auvipy in #1559
• fix typing flake8 by @auvipy in #1560

New Contributors

• @karajan1001 made their first contribution in #1499
• @olii made their first contribution in #1489
• @otherJL0 made their first contribution in #1507
• @KeoniGarner made their first contribution in #1509
• @Kludex made their first contribution in #1512
• @sondrelg made their first contribution in #1513
• @dobosevych made their first contribution in #1516
• @andriyor made their first contribution in #1498
• @pyup-bot made their first contribution in #1453
• @Jakski made their first contribution in #1536
• @CountRedClaw made their first contribution in #1506
• @jonasmiederer made their first contribution in #1539

Full Changelog: v5.2.4...v5.3.0a1