Feature: #93188 - Possibility to disable hreflang per page

See forge#93188

Description

Although it should not be needed to disable the hreflang generation, people might have a reason to disable it. If for some reason Core does not render the proper hreflang tags and also the ModifyHrefLangTagsEvent PSR-14 event is not enough, you are now able to disable the generation of the hreflang tags via TypoScript. This can be done per page or part of your tree depending on where you set the configuration.

To disable the hreflang generation, you can add the following line to your TypoScript setup.

config.disableHrefLang = 1
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Impact

If the option is set to 1, hreflang generation will be skipped.