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From GitBox <>
Subject [GitHub] kaxil closed pull request #4040: [AIRFLOW-3192] Remove deprecated post_execute logic
Date Fri, 12 Oct 2018 21:25:28 GMT
kaxil closed pull request #4040: [AIRFLOW-3192] Remove deprecated post_execute logic

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:

As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):

diff --git a/airflow/ b/airflow/
index 6154ca64f4..282c2f9e2a 100755
--- a/airflow/
+++ b/airflow/
@@ -1650,21 +1650,7 @@ def signal_handler(signum, frame):
                 if result is not None:
                     self.xcom_push(key=XCOM_RETURN_KEY, value=result)
-                # TODO remove deprecated behavior in Airflow 2.0
-                try:
-                    task_copy.post_execute(context=context, result=result)
-                except TypeError as e:
-                    if 'unexpected keyword argument' in str(e):
-                        warnings.warn(
-                            'BaseOperator.post_execute() now takes two '
-                            'arguments, `context` and `result`, but "{}" only '
-                            'expected one. This behavior is deprecated and '
-                            'will be removed in a future version of '
-                            'Airflow.'.format(self.task_id),
-                            category=DeprecationWarning)
-                        task_copy.post_execute(context=context)
-                    else:
-                        raise
+                task_copy.post_execute(context=context, result=result)
                     self.task.__class__.__name__), 1, 1)


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