# What this PR does
It adds functionality to be able to configure the outgoing webhook
timeout from an environment variable.
## Which issue(s) this PR fixes
Running into timeouts when outgoing webhooks take longer than 4 seconds
(which is exceptional, but can happen) the webhook reports failure,
while it still might have succeeded on the webhook side.
## Checklist
- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not
required)
---------
Co-authored-by: Joey Orlando <joey.orlando@grafana.com>
Co-authored-by: Joey Orlando <joseph.t.orlando@gmail.com>