// This is a hack.
                        //
                        // qdox doesn't understand annotations placed in generic type parameters
                        // The only place we use this is with Nullable, so this hackily removes the annotation when
                        // the source file is processed by qdox.
                        //

	`)))
)

// NewWaitControlPlanePhase is a hidden phase that runs after the control-plane and etcd phases
func NewWaitControlPlanePhase() workflow.Phase {
	phase := workflow.Phase{
		Name:  "wait-control-plane",
		Short: "Wait for the control plane to start",
		// TODO: unhide this phase once WaitForAllControlPlaneComponents goes GA:
		// https://github.com/kubernetes/kubeadm/issues/2907

env GOTOOLCHAIN=go1.21+path
! go version
stderr 'go: cannot find "go1.21" in PATH'

env GOTOOLCHAIN=go1.22+path
! go version
stderr 'go: cannot find "go1.22" in PATH'

# When a toolchain download takes place, download 1.X.0
env GOTOOLCHAIN=auto
rm go.mod
go mod init m
go mod edit -go=1.300 -toolchain=none
! go version
stderr 'go: downloading go1.300.0 '

rm go.mod
go mod init m

## About "Form Fields"

The way HTML forms (`<form></form>`) sends the data to the server normally uses a "special" encoding for that data, it's different from JSON.

**FastAPI** will make sure to read that data from the right place instead of JSON.

!!! note "Technical Details"
    Data from forms is normally encoded using the "media type" `application/x-www-form-urlencoded`.

func testUpgradeFromVersion(t framework.TestContext, fromVersion string) {
	configs := make(map[string]string)
	t.CleanupConditionally(func() {
		for _, config := range configs {
			_ = t.ConfigIstio().YAML("istio-system", config).Delete()
		}
	})

	// install control plane on the specified version and create namespace pointed to that control plane

     *
     * <p>
     * This method can also be used to discard the value of the property, by passing it {@code null}. When the
     * value is discarded (or has never been set in the first place), the convention (default value) for this
     * property, if specified, will be used to provide the value instead.
     * </p>
     *
     * @param value The value, can be null.
     */
    void set(@Nullable T value);

private
val allowedProperties = setOf(
    "os.name",
    "os.version",
    "os.arch",
    // TODO(https://github.com/gradle/gradle/issues/18432) Remove this from the list when a proper support for the modifications is in place.
    "java.awt.headless", // Some popular plugins modify this property at runtime.
    "java.version",
    "java.version.date",
    "java.vendor",
    "java.vendor.url",
    "java.vendor.version",

	}
	if c.APIKey != "" {
		os.Setenv("CONSOLE_SUBNET_API_KEY", c.APIKey)
	}
	if c.Proxy != "" {
		os.Setenv("CONSOLE_SUBNET_PROXY", c.Proxy)
	}
	os.Setenv("CONSOLE_SUBNET_URL", c.BaseURL)
}

// Update - in-place update with new license and registration information.
func (c *Config) Update(ncfg Config, isDevEnv bool) {
	configLock.Lock()
	defer configLock.Unlock()

	c.License = ncfg.License
	c.APIKey = ncfg.APIKey

// traceFrequency writes a batch with a single EvFrequency event.
//
// freq is the number of trace clock units per second.
func traceFrequency(gen uintptr) {
	w := unsafeTraceWriter(gen, nil)

	// Ensure we have a place to write to.
	w, _ = w.ensure(1 + traceBytesPerNumber /* traceEvFrequency + frequency */)

	// Write out the string.
	w.byte(byte(traceEvFrequency))
	w.varint(traceClockUnitsPerSecond())

//	w = phi(v, w, x)
//
// and would that be useful?
func phielim(f *Func) {
	for {
		change := false
		for _, b := range f.Blocks {
			for _, v := range b.Values {
				// This is an early place in SSA where all values are examined.
				// Rewrite all 0-sized Go values to remove accessors, dereferences, loads, etc.
				if t := v.Type; (t.IsStruct() || t.IsArray()) && t.Size() == 0 {
					if t.IsStruct() {