- Fixed bug in `kubectl rollout history` where only the latest revision was displayed when a specific revision was requested and an output format was specified. ([#111093](https://github.com/kubernetes/kubernetes/pull/111093), [@brianpursley](https://github.com/brianpursley))

### Is concurrency better than parallelism?

Nope! That's not the moral of the story.

Concurrency is different than parallelism. And it is better on **specific** scenarios that involve a lot of waiting. Because of that, it generally is a lot better than parallelism for web application development. But not for everything.

So, to balance that out, imagine the following short story:

> You have to clean a big, dirty house.

hellas.museum
helsinki.museum
hembygdsforbund.museum
heritage.museum
histoire.museum
historical.museum
historicalsociety.museum
historichouses.museum
historisch.museum
historisches.museum
history.museum
historyofscience.museum
horology.museum
house.museum
humanities.museum
illustration.museum
imageandsound.museum
indian.museum
indiana.museum
indianapolis.museum

* kubeadm: Implement a `--dry-run` mode and flag for `kubeadm` ([#51122](https://github.com/kubernetes/kubernetes/pull/51122), [@luxas](https://github.com/luxas))
* kubectl rollout `history`, `status`, and `undo` subcommands now support StatefulSets. ([#49674](https://github.com/kubernetes/kubernetes/pull/49674), [@crimsonfaith91](https://github.com/crimsonfaith91))

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270A..270B    ; valid                  ;      ; NV8    # 6.0  RAISED FIST..RAISED HAND
270C..2727    ; valid                  ;      ; NV8    # 1.1  VICTORY HAND..WHITE FOUR POINTED STAR
2728          ; valid                  ;      ; NV8    # 6.0  SPARKLES