Breaking: #92128 - DatabaseRecordList: Drop hook to modify searchFields 

See forge#92128

Description 

The TCA configuration searchFields in the ctrl section was introduced in TYPO3 4.6. This configuration allows defining search columns. Those columns are taken into account by the search in the TYPO3 backend.

To enable a smooth transition between TYPO3 4.5 and 4.6, the hook $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['mod_list']['getSearchFieldList'] was introduced as well. It allowed to manipulate the searchFields for the list modules search.

As this transition should be finished now, the hook has been removed.

Impact 

The hook $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['mod_list']['getSearchFieldList'] isn't evaluated anymore.

Affected Installations 

All installations using this hook.

Migration 

Set the search fields in the following TCA configuration: ['ctrl']['searchFields'] = 'list, of, search, columns'