prometheus / prometheus/alertmanager

Send resolved notification for silenced alerts

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#226 71 comments 108 reactions 1 assignee View on GitHub

@Spaceman1701 is already working on this.

Since Feb 20, 2026.

component/notify keepalive kind/enhancement
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Description

Alerts should be marked as resolved as they are silenced so a respective resolved notification is sent. This removes the need to manually resolve these in PagerDuty and friends.

We should probably provide information that tells whether it was a an actual resolve or a resolve-via-silence.

This puts another dimension to the problem of pre-computing silences (i.e. not silence at notification time) in a sane way.

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