Breaking: #102518 - Database engine version requirements
See forge#102518 and forge#102594
Description
TYPO3 v13 supports these database products and versions:
- MySQL 8.0.17 or higher
- MariaDB 10.4.3 or higher
- PostgresSQL 10.0 or higher
- SQLite 3.8.3 or higher
Impact
Environments with older MariaDB or MySQL database engines will report an unsupported database version and stop working properly with the upcoming Doctrine DBAL v4 upgrade.
Affected installations
Hosting a TYPO3 instance based on version 13 may require an update of the MariaDB or MySQL database engine.
Migration
TYPO3 v12 supports MariaDB 10.4.3 or MySQL 8.0.17 and higher database engines required by v13. This allows upgrading the platform in a first step and upgrading to TYPO3 v13 in a second step.