Hey fellow Airflowers, I am thrilled to announce the availability of Apache Airflow 3.0.0rc4 & *Task SDK 1.0.0rc4* for testing!
This email is calling for a vote on the release, which will last at least until 22nd April, 11:20 am GMT (12:20 pm BST). and until 3 binding +1 votes have been received. Consider this my +1 binding vote. Airflow 3.0.0rc4 is available at: https://dist.apache.org/repos/dist/dev/airflow/3.0.0rc4/ "apache-airflow" Meta package: - *apache-airflow-3.0.0-source.tar.gz* is a source release that comes with INSTALL instructions. - *apache-airflow-3.0.0.tar.gz* is the binary Python "sdist" release. - *apache_airflow-3.0.0-py3-none-any.whl* is the binary Python wheel "binary" release. "apache-airflow-core" package - *apache_airflow_core-3.0.0.tar.gz* is the binary Python "sdist" release. - *apache_airflow_3.0.0-py3-none-any.whl* is the binary Python wheel "binary" release. Task SDK 1.0.0rc4 is available at: https://dist.apache.org/repos/dist/dev/airflow/task-sdk/1.0.0rc4/ "apache-airflow-task-sdk" package - *apache-airflow-task-sdk-1.0.0-source.tar.gz* is a source release - *apache_airflow_task_sdk-1.0.0.tar.gz* is the binary Python "sdist" release. - *apache_airflow_task_sdk-1.0.0-py3-none-any.whl* is the binary Python wheel "binary" release. Public keys are available at: https://dist.apache.org/repos/dist/release/airflow/KEYS Please vote accordingly: [ ] +1 approve [ ] +0 no opinion [ ] -1 disapprove with the reason Only votes from PMC members are binding, but all members of the community are encouraged to test the release and vote with "(non-binding)". The test procedure for PMC members is described in: https://github.com/apache/airflow/blob/main/dev/README_RELEASE_AIRFLOW.md\#verify-the-release-candidate-by-pmc-members The test procedure for contributors and members of the community who would like to test this RC is described in: https://github.com/apache/airflow/blob/main/dev/README_RELEASE_AIRFLOW.md\#verify-the-release-candidate-by-contributors Please note that the version number excludes the 'rcX' string, so it's now simply 3.0.0 for Airflow package and 1.0.0 for Task SDK. This will allow us to rename the artifact without modifying the artifact checksums when we actually release. Release Notes: https://github.com/apache/airflow/blob/3.0.0rc4/RELEASE_NOTES.rst *Testing Instructions using PyPI*: You can build a virtualenv that installs this and other required packages (e.g. task sdk), like this: ``` uv venv uv pip install -U apache-airflow --pre ``` Constraints files are at https://github.com/apache/airflow/tree/constraints-3.0.0rc4 A huge thank you to all the contributors who have worked on this milestone release! Best, Kaxil Changes to Airflow Core and Task SDK since rc3, excluding doc & CI change (9 commits): - Fix connection form meta when fab provider is missing (#49446) - Don't update start_date when resuming a TI from deferral (#49407) - Fix `DatasetOrTimeSchedule` compatibility (#49371) - fix ui to use backfill ui endpoint (#49434) - Remove Marshmallow from Core (#49388) - Fix issue with setproctitle on macos (#49451) - Reset error state after successfully adding a connection (#49364) - Use Label class from task sdk (#49385) - Use sync calls for list backfills (#49454) PS: We will patch some of the docs in the coming days to add more details in the Release Notes and other Airflow core docs.
