Apache Airflow
FrameworkApache Airflow 3.3 is the newest actively maintained release, currently at patch 3.3.1. 1 of 9 tracked cycles remain supported.
Support pattern
How Apache Airflow has behaved across the cycles tracked here, rather than what its policy documents state. Useful for judging how much runway a version is likely to have before you commit to it.
Support windows are getting shorter: the most recent cycles run about 4 months less than the earlier ones.
Computed from release and end-of-life dates tracked for Apache Airflow. Medians are used rather than averages so one unusually short or long release does not skew the figure. Cycles with no recorded end-of-life date are excluded from the support window.
Release lifecycle
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