v1.4.1

Add PagerDuty formatter - this will allow for apps to send PagerDuty alerts via the hooks feature.

The hook uses a specific format, shown below:

For Alert Events:

• Base: https://events.pagerduty.com/v2/enqueue
• Add integration key as a parameter
  • https://events.pagerduty.com/v2/enqueue?integration_key=aaaa000000000a0aa00aa00a0aaaa000
• Add severity as a parameter (optional, defaults to 'critical')
  • https://events.pagerduty.com/v2/enqueue?integration_key=aaaa000000000a0aa00aa00a0aaaa000&severity=info
  • Must be one of: critical, error, warning, info

For Change Events:

• Base: https://events.pagerduty.com/v2/change/enqueue
• Add integration key as a parameter
  • https://events.pagerduty.com/v2/change/enqueue?integration_key=aaaa000000000a0aa00aa00a0aaaa000

What's Changed

• Add PagerDuty hook formatter by @sbeck14 in #326

Full Changelog: v1.4.0...v1.4.1