document HPA's implicit deactivation

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Mike Lundy 2020-10-30 14:56:32 -07:00
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@ -433,7 +433,14 @@ behavior:
selectPolicy: Disabled
```
## Support for implicit maintenance-mode deactivation
Starting from v1.4, you can implicitly deactivate the HPA for a target without the
need to change the HPA configuration itself. If the target's desired replica count
is set to 0, and the HPA's minimum replica count is greater than 0, the HPA will
cease to adjust the target (and will set the `ScalingActive` Condition on itself
to `false`) until you reactivate it by manually adjusting the target's desired
replica count or HPA's minimum replica count.
## {{% heading "whatsnext" %}}