Revert "Also limit importlib on Python 3.9 (#30069)" (#30209)

potiuk · web-flow · commit 3ec47ecd24de · 2023-03-21T13:04:56.000+01:00
This reverts commit 6e2bdcf. The change was done hastily when we released rc1 of 2.5.1 but it turned out to be a red-herring and something that was not really caused by Airflow's dependencies. The importlib_metadata should still be only added as dependency for Python < 3.9 as Python 3.9 does not need it. Also installing importlib_metadata manually (or by other dependencies) even in 6.1 version does not result in automated triggering of the issue - if someone happens to install importlib_metadata in Python 3.9 simply uninstalling it should solve the problem.
diff --git a/setup.cfg b/setup.cfg
@@ -103,8 +103,8 @@ install_requires =
     httpx
     # Importlib-metadata 5 is breaking Celery import due to regression it introduced
     # This was tracked and fixed in https://github.com/celery/celery/pull/7785 but it is not released yet
-    # We can remove the < 5.0.0 limitation when Celery 5.3.0 gets released and we bump celeryt o >= 5.3.0
-    importlib_metadata>=1.7,<5.0.0;python_version<="3.9"
+    # We can remove the < 5.0.0 limitation hwne Celery 5.3.0 gets released and we bump celeryt o >= 5.3.0
+    importlib_metadata>=1.7,<5.0.0;python_version<"3.9"
     importlib_resources>=5.2;python_version<"3.9"
     itsdangerous>=2.0
     jinja2>=3.0.0
