Feature: #56236 - Multiple HTTP headers of the same type in Frontend Output¶

Description¶

It is now possible to use config.additionalHeaders as a TypoScript array object to add multiple headers at the same time

Usage:

config.additionalHeaders {
	10 {
		# the header string
		header = WWW-Authenticate: Negotiate

		# replace previous headers with the same name
           # optional, default is "on"
		replace = 0

		# optional, force the HTTP response code
		httpResponseCode = 401
	}
	# always set cache headers to private, overwriting the sophisticated TYPO3 option
	20.header = Cache-control: Private
}

Impact¶

The previous option config.additionalHeaders = X-Header: ABC|X-Header2: DEF is deprecated in favor of the more flexible solution.