Deprecation: #79265 - CommandLineController and Cleaner Command 

See forge#79265

Description 

The following PHP classes for using CLI commands without Extbase Command Controllers or native Symfony Commands which were introduced in TYPO3 v4 have been marked as deprecated:

  • TYPO3\CMS\Core\Controller\CommandLineController
  • TYPO3\CMS\Lowlevel\CleanerCommand

Impact 

Instantiating any of the PHP classes above will trigger a deprecation log entry.

Affected Installations 

TYPO3 instances with extensions that use the old command line controllers or cleaner commands.

Migration 

Use native Symfony Commands or Extbase Command Controller logic instead for creating CLI-based functionality.