[GitHub] [airflow] potiuk opened a new pull request, #28514: Fix selective checks handling error tracebacks in CI

[GitBox <gi...@apache.org>]

potiuk opened a new pull request, #28514:
URL: https://github.com/apache/airflow/pull/28514

   Initially selective check was implemented in the way that it printed diagnostic output on stdout and the GITHUB_OUTPUT compatible set of outputs on stderr so that it could be redirected to the GITHUB_OUTPUT in its entirety. But this turned out to be a bad idea because when there was an error generated in selective-checks themselves, the traceback was printed in stderr and redirecting stderr to GITHUB_OUTPUT swallowed the traceback.
   
   This change reverses the behaviour:
   
   * diagnostic output is printed to stderr
   * GITHUB_OUTPUT compatible output is printed to stdout
   
   This way when traceback happens it is printed to stderr and is not swalleowed by redirection to GITHUB_OUTPUT
   
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[GitHub] [airflow] jedcunningham merged pull request #28514: Fix selective checks handling error tracebacks in CI

[GitBox <gi...@apache.org>]

jedcunningham merged PR #28514:
URL: https://github.com/apache/airflow/pull/28514


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