pkg html/template, method (*Template) Clone() (*Template, error)
pkg html/template, method (*Template) Delims(string, string) *Template
pkg html/template, method (*Template) Execute(io.Writer, interface{}) error
pkg html/template, method (*Template) ExecuteTemplate(io.Writer, string, interface{}) error
pkg html/template, method (*Template) Funcs(FuncMap) *Template

}

// An onlyWriter only implements io.Writer, no matter what other methods the underlying implementation may have.
type onlyWriter struct {
	io.Writer
}

// A scriptedReader is an io.Reader that executes its steps sequentially.
type scriptedReader []func(p []byte) (n int, err error)

func (sr *scriptedReader) Read(p []byte) (n int, err error) {
	if len(*sr) == 0 {

- For volumes that allow attaches across multiple nodes, attach and detach operations across different nodes are now executed in parallel. ([#89239](https://github.com/kubernetes/kubernetes/pull/89239), [@verult](https://github.com/verult)) [SIG Apps, Node and Storage]

* Added a 'kubeadm config migrate' command to convert old API types to their newer counterparts in the new, supported API types. This is just a client-side tool; it just executes locally without requiring a cluster to be running, operating in much the same way as a Unix pipe that upgrades config files. ([#64232](https://github.com/kubernetes/kubernetes/pull/64232), [@luxas](https://github.com/luxas))

- Kubeadm will cleanup the stale data on best effort basis. Stale data will be removed when each reset phase are executed, default etcd data directory will be cleanup when the `remove-etcd-member` phase are executed. ([#110972](https://github.com/kubernetes/kubernetes/pull/110972), [@chendave](https://github.com/chendave)) [SIG Cluster Lifecycle]

- Known issue: fixed that the PreEnqueue plugins aren't executed for Pods proceeding to activeQ through backoffQ. ([#117194](https://github.com/kubernetes/kubernetes/pull/117194), [@sanposhiho](https://github.com/sanposhiho)) [SIG Release and Scheduling]

- Added a new `--init-only` command line flag to `kube-proxy`. Setting the flag makes `kube-proxy` perform its initial configuration that requires privileged mode, and then exit. The `--init-only` mode is intended to be executed in a privileged init container, so that the main container may run with a stricter `securityContext`. ([#120864](https://github.com/kubernetes/kubernetes/pull/120864), [@uablrek](https://github.com/uablrek)) [SIG Network and Scalability]

                - required:
                  - exec
                properties:
                  exec:
                    description: Health is determined by how the command that is executed
                      exited.
                    properties:
                      command:
                        description: Command to run.
                        items:

- Replace framework.Failf with ExpectNoError ([#91811](https://github.com/kubernetes/kubernetes/pull/91811), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG Instrumentation, Storage and Testing]
- Scheduler PreScore plugins are not executed if there is one filtered node or less. ([#89370](https://github.com/kubernetes/kubernetes/pull/89370), [@ahg-g](https://github.com/ahg-g)) [SIG Scheduling]

- Specifying the KUBE_TEST_REPO environment variable when e2e tests are executed will instruct the test infrastructure to load that image from a location within the specified repo, using a predefined pattern. ([#93510](https://github.com/kubernetes/kubernetes/pull/93510), [@smarterclayton](https://github.com/smarterclayton))...