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Will Hudgins commented on AIRFLOW-6458: --------------------------------------- [~kamil.bregula] If you don't mind, I can work on this one. > Deprecation warning about dropping support for Python 2 > ------------------------------------------------------- > > Key: AIRFLOW-6458 > URL: https://issues.apache.org/jira/browse/AIRFLOW-6458 > Project: Apache Airflow > Issue Type: Bug > Components: core > Affects Versions: 1.10.6 > Reporter: Kamil Bregula > Priority: Major > > We should add a deprecation warning in Airflow 1.10.x to inform users that > Python 3 is required in the Airflow 2.0. > We should add something similar to {{airflow/__init__.py}} file > {code:python} > if sys.version_info[0] < 3: > message = ( > "A future version of this application will drop support for Python > 2.7." > "More details about Python 2 support for Airflow can be found at " > "https://cloud.google.com/python/docs/python2-sunset/" > ) > warnings.warn(message, DeprecationWarning) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)