Breaking: #79270 - Removed RTE processing option disableUnifyLineBreaks

See Issue #79270

Description

The RTE option that could be set via PageTSconfig RTE.default.proc.disableUnifyLineBreaks has been removed.

The option was never set by default.

If activated, it allowed that both line feeds (LFs) and carriage returns (CRs) were left as is. If the option was not set, all line breaks were converted to CRLFs after processing (Windows-syntax) to have a unified style of line breaks in the database.

The option was only there for historic reasons in TYPO3 v3 and TYPO3 v4 to allow to simulate old behaviour when no RTE was available.

Impact

When editing or saving a rich-text content element, all line breaks are converted to CRLFs at any time. If this option is set, it is not evaluated anymore.

Affected Installations

Any installation having the mentioned option explicitly activated in PageTSConfig and counting on the non-unified behaviour.

Migration

Remove the option from TSconfig as it is not necessary anymore.