Change detection mechanism for Breeze self-upgrade #36635
Merged
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Breeze auto-detects if it should upgrade itself - based on finding Airflow directory it is in and calculating the hash of the pyproject.toml it uses. Finding the airflow sources to act on was using setup.cfg from Airflow and checking the package name inside, but since we are about to remove setup.cfg, and move all project configuration to pyproject.toml (see #36537), this mechanism will stop working.
This PR changes it by just checking if
airflow
subdir is present, and contains__init__.py
with "airflow" inside. That should be "good enough" and fast, and also it should be backwards compatible in case new Breeze is used in older airflow sources.^ Add meaningful description above
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