Breaking: #63687 - Outdated ContentObjects moved to legacy extension

See Issue #63687

Description

The TypoScript Content Objects (cObjects) CLEARGIF, COLUMNS, CTABLE, OTABLE and HRULER have been moved into the legacy extension EXT:compatibility6.

Impact

Any TypoScript using the cObjects above will result in an empty output in the TYPO3 Frontend.

Affected installations

TYPO3 CMS 7 installations still using the cObjects need EXT:compatibility6 to be loaded if the rendering should be continued.

Migration

Any installation should migrate to alternatives such as FLUIDTEMPLATE to customize the output of the content.