TYPO3 Core

Since merging fix for #59505 the configuration managers return of the configuration is broken a very special way. It could be validated with the news extension. A defined news detail page in the list plugin has no effect anymore.

Here is why:
Setting the configuration in the configurationManager results in a cleared 1st level cache. This is new since #59505.
Inside the widget rendering process the first getConfiguration call is done by the LocalizationUtility without a pluginName (coming from the TranslateVH). So no call to getContextSpecificFrameworkConfiguration, so no override from FF. This is cached then and used after for the later link rendering the LinkViewHelper from news, which knows nothing about the FF config.

So the main issue here is the 1st level cache key in AbstractConfigurationManager::getConfiguration that was basically changed with https://review.typo3.org/#/c/6362/

I would suggest to expand the cache key.