• Document Up to Date

Breaking Changes in CrafterCMS 4.1.0

This section covers changes that might affect your CrafterCMS projects, as well as other considerations before upgrading. Please review the following and apply changes as required:

  • CrafterCMS 4.1.x requires Java 17.
    See Requirements for more information on CrafterCMS requirements.

  • CrafterCMS 4.1.x now uses OpenSearch.
    See here for more information on upgrading search to OpenSearch