v5.3.0rc1

Release date: 2023-05-11 4:24 P.M GMT+2

Release by: Tomer Nosrati

• fix functiom name by @cuishuang in #8087
• Update CELERY_TASK_EAGER setting in user guide by @thebalaa in
  #8085
• Stamping documentation fixes & cleanups by @Nusnus in #8092
• switch to maintained pyro5 by @auvipy in #8093
• udate dependencies of tests by @auvipy in #8095
• cryptography==39.0.1 by @auvipy in #8096
• Annotate celery/security/certificate.py by @Kludex in #7398
• Deprecate parse_iso8601 in favor of fromisoformat by @stumpylog in
  #8098
• pytest==7.2.2 by @auvipy in #8106
• Type annotations for celery/utils/text.py by @max-muoto in #8107
• Update web framework URLs by @sblondon in #8112
• Fix contribution URL by @sblondon in #8111
• Trying to clarify CERT_REQUIRED by @pamelafox in #8113
• Fix potential AttributeError on 'stamps' by @Darkheir in #8115
• Type annotations for celery/apps/beat.py by @max-muoto in #8108
• Fixed bug where retrying a task loses its stamps by @Nusnus in
  #8120
• Type hints for celery/schedules.py by @max-muoto in #8114
• Reference Gopher Celery in README by @marselester in #8131
• Update sqlalchemy.txt by @auvipy in #8136
• azure-storage-blob 12.15.0 by @auvipy in #8137
• test kombu 5.3.0b3 by @auvipy in #8138
• fix: add expire string parse. by @Bidaya0 in #8134
• Fix worker crash on un-pickleable exceptions by @youtux in #8133
• CLI help output: avoid text rewrapping by click by @woutdenolf in
  #8152
• Warn when an unnamed periodic task override another one. by
  @iurisilvio in #8143
• Fix Task.handle_ignore not wrapping exceptions properly by @youtux
  in #8149
• Hotfix for (#8120) - Stamping bug with retry by @Nusnus in #8158
• Fix integration test by @youtux in #8156
• Fixed bug in revoke_by_stamped_headers where impl did not match doc
  by @Nusnus in #8162
• Align revoke and revoke_by_stamped_headers return values
  (terminate=True) by @Nusnus in #8163
• Update & simplify GHA pip caching by @stumpylog in #8164
• Update auth.txt by @auvipy in #8167
• Update test.txt versions by @auvipy in #8173
• remove extra = from test.txt by @auvipy in #8179
• Update sqs.txt kombu[sqs]>=5.3.0b3 by @auvipy in #8174
• Added signal triggered before fork by @jaroslawporada in #8177
• Update documentation on SQLAlchemy by @max-muoto in #8188
• Deprecate pytz and use zoneinfo by @max-muoto in #8159
• Update dev.txt by @auvipy in #8192
• Update test.txt by @auvipy in #8193
• Update test-integration.txt by @auvipy in #8194
• Update zstd.txt by @auvipy in #8195
• Update s3.txt by @auvipy in #8196
• Update msgpack.txt by @auvipy in #8199
• Update solar.txt by @auvipy in #8198
• Add Semgrep to CI by @Nusnus in #8201
• Added semgrep to README.rst by @Nusnus in #8202
• Update django.txt by @auvipy in #8197
• Update redis.txt 4.3.6 by @auvipy in #8161
• start removing codecov from pypi by @auvipy in #8206
• Update test.txt dependencies by @auvipy in #8205
• Improved doc for: worker_deduplicate_successful_tasks by @Nusnus in
  #8209
• Renamed revoked_headers to revoked_stamps by @Nusnus in #8210
• Ensure argument for map is JSON serializable by @candleindark in
  #8229