</pre>


<h3 id="Receive_operator">Receive operator</h3>

<p>
For an operand <code>ch</code> of <a href="#Channel_types">channel type</a>,
the value of the receive operation <code>&lt;-ch</code> is the value received
from the channel <code>ch</code>.
The channel direction must permit receive operations,
and the type of the receive operation is the element type of the channel.

        <match value="\nDelivered-To: " type="string" offset="32:256"/>
        <match value="\nReceived: by " type="string" offset="32:256"/>
        <match value="\nReceived: via " type="string" offset="32:256"/>
        <match value="\nReceived: from " type="string" offset="32:256"/>
        <match value="\nMime-Version: " type="string" offset="32:256"/>

- kubelet now accepts `pid=<number>` in the `--system-reserved` and `--kube-reserved` options to ensure that the specified number of process IDs will be reserved for the system as a whole and for Kubernetes system daemons respectively.  Please reference `Kube Reserved` and `System Reserved` in `Reserve Compute Resources for System Daemons` in the Kubernetes documentation for general discussion of resource reservation. ...

  - The `name` field for specified webhooks must be unique for `MutatingWebhookConfiguration` and `ValidatingWebhookConfiguration` objects created via `admissionregistration.k8s.io/v1`

- Fixed a regression error when proxying responses from aggregated API servers, which could cause watch requests to hang until the first event was received. ([#75887](https://github.com/kubernetes/kubernetes/pull/75887), [@liggitt](https://github.com/liggitt))

* Custom resources can now be submitted to and received from the API server in application/yaml format, consistent with other API resources. ([#58260](https://github.com/kubernetes/kubernetes/pull/58260), [@liggitt](https://github.com/liggitt))

### Network

### SIG Windows

-	`kubelet --system-reserved` and `--kube-reserved` are supported now on Windows nodes ([#69960](https://github.com/kubernetes/kubernetes/pull/69960), [@feiskyer](https://github.com/feiskyer))

- Improved misleading message, in case of no metrics received for the `HPA` controlled pods. ([#114740](https://github.com/kubernetes/kubernetes/pull/114740), [@kushagra98](https://github.com/kushagra98))

- Client-go/reflector: warns when the bookmark event for initial events hasn't been received ([#124614](https://github.com/kubernetes/kubernetes/pull/124614), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery]

### Failing Test

- E2e tests: fixed bug in the e2e image `agnhost:2.38` which hangs instead of exiting if a `SIGTERM` signal is received and the `shutdown-delay` option is `0`. ([#110214](https://github.com/kubernetes/kubernetes/pull/110214), [@aojea](https://github.com/aojea))