Luqman Abdul Mushawwir created AIRFLOW-4900:
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Summary: Incompatible version of Werkzeug after Flask upgrade
Key: AIRFLOW-4900
URL: https://issues.apache.org/jira/browse/AIRFLOW-4900
Project: Apache Airflow
Issue Type: Bug
Components: webserver
Affects Versions: 1.10.3
Reporter: Luqman Abdul Mushawwir
On July 5th, Flask have released version 1.1.0, which will be used in airflow
because we have requirements for flask as follows: 'flask>=1.0, <2.0'
However, flask pinned their Werkzeug to "Werkzeug>=0.15" which is incompatible
with airflow's Werkzeug ('werkzeug>=0.14.1, <0.15.0'), resulting to error:
ERROR: Failure: ImportError (No module named 'werkzeug.wrappers.json';
'werkzeug.wrappers' is not a package)
When doing "from airflow import model".
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