Mute timings: allow filtering by label

[gtirloni]

Why is this needed:

Mute timings allow users to specify flexible time periods but they don't allow filter by labels so they apply globally.

Notifications have to be muted globally or alerts need to be tweaked to ignore time periods, spreading complex logic everywhere which makes it hard to manage.

One example where this would be useful would be alerts for development environments or low priority that should only send notifications during business hours. This information is usually encoded in labels that could be used to target mute timings.

What would you like to be added:

Ability to add a label filter to mute timings so they apply selectively.

Who is this feature for?

IT administrators

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last year. It will be closed in 30 days if no further activity occurs. Please feel free to leave a comment if you believe the issue is still relevant. Thank you for your contributions!

[github-actions]

This issue has been automatically closed because it has not had any further activity in the last 30 days. Thank you for your contributions!