v2.1.1

Changes:

• several bugfixes, see https://docs.typo3.org/p/sypets/brofix/2.1/en-us/Changelog/Index.html

Hints for upgrading

• Upgrading from before 2.1: analyze database and new checking of links is required
• Upgrading from before 2.0.0: A CLI command is now used instead of a scheduler task. It is recommended to remove the "old" scheduler task before updating.