return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		if origin := w.Header().Get("Access-Control-Allow-Origin"); origin == "null" {
			// This is a workaround change to ensure that "Origin: null"
			// incoming request to a response back as "*" instead of "null"
			w.Header().Set("Access-Control-Allow-Origin", "*")
		}
		if globalDNSConfig == nil || !globalBucketFederation ||

    "Accept-Ranges": "bytes",
    "Content-Length": "0",
    "ETag": "9fe7a344ef4227d3e53751e9d88ce41e",
    "Server": "MinIO",
    "Strict-Transport-Security": "max-age=31536000; includeSubDomains",
    "Vary": "Origin,Accept-Encoding",
    "X-Amz-Id-2": "dd9025bab4ad464b049177c95eb6ebf374d3b3fd1af9251148b658df7ac2e3e8",
    "X-Amz-Request-Id": "17CDC1F4D7E69123",
    "X-Content-Type-Options": "nosniff",

                "          frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" \n" +
                "          referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen> \n" +
                "        </iframe> \n" +
                "    </div> \n" +
                "  </div> \n" +
                "</details>");

To sign off a single commit:

`git commit --amend --signoff`

To sign off one or multiple commits:

`git rebase --signoff origin/master`

Then force push your branch:

`git push --force origin test-branch`

### Fixing sanity check failures after public API changes

* «the locking»: «das Locking»
* «the mobile application»: «die Mobile-Anwendung»
* «the model object»: «das Modellobjekt»
* «the mounting»: «das Mounten»
* «mounted»: «gemountet»
* «the origin»: «das Origin»
* «the override»: «Die Überschreibung»
* «the parameter»: «der Parameter»
* «the parameters» (plural): «die Parameter»
* «the function parameter»: «der Funktionsparameter»

		xhttp.AmzBucketRegion,
		xhttp.Expires,
		"X-Amz*",
		"x-amz*",
		"*",
	}
	opts := cors.Options{
		AllowOriginFunc: func(origin string) bool {
			for _, allowedOrigin := range globalAPIConfig.getCorsAllowOrigins() {
				if wildcard.MatchSimple(allowedOrigin, origin) {
					return true
				}
			}
			return false
		},
		AllowedMethods: []string{
			http.MethodGet,
			http.MethodPut,

    """Check if field type is a Union where all members are BaseModel subclasses."""
    from fastapi.types import UnionType

    origin = get_origin(field_type)

    # Check if it's a Union type (covers both typing.Union and types.UnionType in Python 3.10+)
    if origin is not Union and origin is not UnionType:
        return False

    union_args = get_args(field_type)

    for arg in union_args:

    return known_models


def get_flat_models_from_annotation(
    annotation: Any, known_models: TypeModelSet
) -> TypeModelSet:
    origin = get_origin(annotation)
    if origin is not None:
        for arg in get_args(annotation):
            if lenient_issubclass(arg, (BaseModel, Enum)) and arg not in known_models:
                known_models.add(arg)

pkg go/doc/comment, type Printer struct, TextWidth int #51082
pkg go/doc/comment, type Text interface, unexported methods #51082
pkg go/types, method (*Func) Origin() *Func #51682
pkg go/types, method (*Var) Origin() *Var #51682
pkg hash/maphash, func Bytes(Seed, []uint8) uint64 #42710
pkg hash/maphash, func String(Seed, string) uint64 #42710

    for key, value in current_swagger_ui_parameters.items():
        html += f"{json.dumps(key)}: {json.dumps(jsonable_encoder(value))},\n"

    if oauth2_redirect_url:
        html += f"oauth2RedirectUrl: window.location.origin + '{oauth2_redirect_url}',"

    html += """
    presets: [
        SwaggerUIBundle.presets.apis,
        SwaggerUIBundle.SwaggerUIStandalonePreset
        ],
    })"""

    if init_oauth: