- Added a `--show-swap` option to `kubectl top` subcommands ([#129458](https://github.com/kubernetes/kubernetes/pull/129458), [@iholder101](https://github.com/iholder101)) [SIG CLI]

- Shell completion has been migrated to Cobra's go solution.  `kubectl` is now smarter about disabling file completion when it does not apply.  Furthermore, completion for the `cp` command does not show all files unless the user has started typing something. ([#96087](https://github.com/kubernetes/kubernetes/pull/96087), [@marckhouzam](https://github.com/marckhouzam)) [SIG CLI]

- The `kubectl diff` changed to ignore managed fields by default, and a new --show-managed-fields flag has been added to allow you to include managed fields in the diff. ([#111319](https://github.com/kubernetes/kubernetes/pull/111319), [@brianpursley](https://github.com/brianpursley))

    button and auto-reload, tooltips in scalar charts, run filtering, stable
    colors
*   Tensorboard graph visualizer now supports run metadata. Clicking on nodes
    while viewing a stats for a particular run will show runtime statistics,
    such as memory or compute usage. Unused nodes will be faded out.

## Thanks to our Contributors

This release contains contributions from many people at Google, as well as:

* kubectl: Fix bug that showed terminated/evicted pods even without `--show-all`. ([#48786](https://github.com/kubernetes/kubernetes/pull/48786), [@janetkuo](https://github.com/janetkuo))

- Graduate the `ReadWriteOncePod` feature gate to beta ([#114494](https://github.com/kubernetes/kubernetes/pull/114494), [@chrishenzie](https://github.com/chrishenzie)) [SIG Scheduling, Storage and Testing]

</p>

<p>
For instance, some architectures provide a "fused multiply and add" (FMA) instruction
that computes <code>x*y + z</code> without rounding the intermediate result <code>x*y</code>.
These examples show when a Go implementation can use that instruction:
</p>

<pre>
// FMA allowed for computing r, because x*y is not explicitly rounded:
r  = x*y + z
r  = z;   r += x*y
t  = x*y; r = t + z

- Fixed StatefulSet to show the valid status even if the new replica creation fails. ([#112083](https://github.com/kubernetes/kubernetes/pull/112083), [@gjkim42](https://github.com/gjkim42)) [SIG Apps and Testing]