triple-common manipulates warnings

[Stephen Finucane]

The tripleo-common library is manipulating warnings filters.

https://github.com/openstack/tripleo-common/blob/9fca209d49497c11558b2537eddba1750c38ad94/tripleo_common/utils/config.py#L33-L34

Since these are global, it affects every application that imports tripleo-common, either directly or indirectly. As noted in #1889380, this includes OSC. #1889380 was "fixed" by making the warnings that were being filtered more specific, but in reality a library should not be manipulating filters full stop.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/wallaby
Review: https://review.opendev.org/c/openstack/tripleo-common/+/896879

[Brendan Shephard (bshephar)]

Hey Stephen,

Thanks for raising awareness. That does indeed seem unintended, can you confirm if the review linked here resolves your concerns?

[Stephen Finucane (stephenfinucane)]

Hi Brendan. Thanks for looking at this. I actually submitted a fix for this already, which you can find here [1], and I'm not sure why it wasn't linked to this. I'm okay with either patch though since they both do the same thing.

[1] https://review.opendev.org/c/openstack/tripleo-common/+/893237

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Brendan Shephard <email address hidden>" on branch: stable/wallaby
Review: https://review.opendev.org/c/openstack/tripleo-common/+/896879

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Ghanshyam <email address hidden>" on branch: stable/wallaby
Review: https://review.opendev.org/c/openstack/tripleo-common/+/893237
Reason: TrieplO project is retiring now, for details, please see https://review.opendev.org/c/openstack/governance/+/905145 or reach out to OpenStack TC.