Breaking: #93110 - Indexed search does not provide hook for EXT:crawler anymore 

Description 

Indexed search had an explicit dependency on an old API of the third-party extension "crawler". This cross-dependency did not allow either component to move forward.

In order to build a new solution, legacy code has been removed without substitution for the time being, where as new code will be added during further TYPO3 v11 development.

Impact 

TYPO3 v11 does not use existing EXT:crawler hooks and APIs anymore.

Affected Installations 

TYPO3 installations using EXT:crawler and EXT:indexed_search.

Migration 

None until a more flexible solution is provided, however this only affects the maintainers of EXT:crawler.