CKEditor: Drupal CKEditor 4 LTS

This is a comprehensive guide for the Drupal CKEditor 4 End of Life. In addition to discussing the specifics of how and when CKEditor 4 support will end, this article also offers options for secure, continued use of CKEditor 4 in Drupal 7 and Drupal 10+. From January 1, 2024 and onwards, CKEditor 4 will no longer receive open source security updates in the Drupal ecosystem, as CKEditor 4 has reached its end of life period. However, extended CKEditor 4 support will be available until the end of 2026, with an accompanying module. This allows more time for integrators before they eventually upgrade to its successor, CKEditor 5, which is a core module in Drupal 10.