message: change in category
diff: title: PageDuty
  author: Spotify
  authorUrl: https://github.com/spotify
  -category: Discovery
  +category: Monitoring
  description: PagerDuty offers a simple way to identify any active incidents for an entity and the escalation policy.
  documentation: https://github.com/backstage/backstage/tree/master/plugins/pagerduty
  iconUrl: https://avatars2.githubusercontent.com/u/766800?s=200&v=4
  