Deprecation: #69028 - RelationHandler convertPosNeg()

See Issue #69028

Description

Method convertPosNeg() of class TYPO3\CMS\Core\Database\RelationHandler has been marked as deprecated.

Impact

The method should not be used any longer and will be removed with TYPO3 CMS 8.

Affected Installations

The method is rather internal and relatively unlikely to be used by third party modules. Searching for the string convertPosNeg may reveal possible usages.

Migration

The method was used together with the dropped neg_foreign_table setting for TCA select fields. If this functionality is still needed, the method could be copied over to the third party application that uses it.