# What this PR does
Order alert groups in API by -started_at instead of -pk. This should
result in no visible change for most installations. In the case where
alert groups are being moved/restored between installations this allows
for the display order to be as expected without relying on insertion
order.
Note: Public API is already using -started_at instead of pk and it is
already indexed.
## Which issue(s) this PR fixes
## 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)
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