## Changelog since v1.13.10

### Other notable changes

* Fix a bug in apiserver that could cause a valid update request to be rejected with a precondition check failure. ([#82303](https://github.com/kubernetes/kubernetes/pull/82303), [@roycaihw](https://github.com/roycaihw))

### Bug or Regression

= 'hover'\nconst TRIGGER_FOCUS = 'focus'\nconst TRIGGER_CLICK = 'click'\nconst TRIGGER_MANUAL = 'manual'\n\nconst EVENT_HIDE = 'hide'\nconst EVENT_HIDDEN = 'hidden'\nconst EVENT_SHOW = 'show'\nconst EVENT_SHOWN = 'shown'\nconst EVENT_INSERTED = 'inserted'\nconst EVENT_CLICK = 'click'\nconst EVENT_FOCUSIN = 'focusin'\nconst EVENT_FOCUSOUT = 'focusout'\nconst EVENT_MOUSEENTER = 'mouseenter'\nconst EVENT_MOUSELEAVE = 'mouseleave'\n\nconst AttachmentMap = {\n  AUTO: 'auto',\n  TOP: 'top',\n  RIGHT: isRTL()...

- The scheduling queue didn't notice any extenders' failures, it could miss some cluster events,
  and it could end up Pods rejected by Extenders stuck in unschedulable pod pool in 5min in the worst-case scenario.
  Now, the scheduling queue notices extenders' failures and requeue Pods rejected by Extenders appropriately. ([#122043](https://github.com/kubernetes/kubernetes/pull/122043), [@sanposhiho](https://github.com/sanposhiho)) [SIG Scheduling]

t.Fatal(err) } else if k.IsZero() == 1 { t.Error("k is zero") } else if p.Bytes()[0] != 4 { t.Error("p is infinity") } if loopCount == 0 { t.Error("overflow was not rejected") } loopCount = 0 // A sequence of all zeroes will generate zero, which should be rejected. r = io.MultiReader(bytes.NewReader(bytes.Repeat([]byte{0}, 100)), rand.Reader) if k, p, err := randomPoint(c, func(b []byte) error { _, err := r.Read(b) return err }); err != nil { t.Fatal(err) } else if k.IsZero() == 1 { t.Error("k is zero")...

* Fix bug with service nodeports that have no backends not being rejected, when they should be.  This is not a regression vs v1.5 - it's a fix that didn't quite fix hard enough. ([#43972](https://github.com/kubernetes/kubernetes/pull/43972), [@thockin](https://github.com/thockin))

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* Add support for `response_model_exclude_defaults` and `response_model_exclude_none`:
    * Deprecate the parameter `include_none` in `jsonable_encoder` and add the inverted `exclude_none`, to keep in sync with Pydantic.
    * PR [#1166](https://github.com/tiangolo/fastapi/pull/1166) by [@voegtlel](https://github.com/voegtlel).