Notice

Notice 3.4.0

Added

• PostgreSQL storage through storage.method: postgresql, including transactional writes and manual or scheduled synchronization.
• PostgreSQL schema preparation, validation, and failure-path coverage.

Improved

• Generalized database status and administrator messages for MariaDB/MySQL and PostgreSQL in Korean, English, Simplified Chinese, Japanese, and French.
• Updated the bundled PostgreSQL JDBC driver to 42.7.13.

Compatibility

• Existing YAML and MariaDB/MySQL settings, tables, commands, permissions, and data paths remain unchanged.
• The same JAR supports Bukkit, Spigot, Paper, and Purpur from Minecraft 1.16.5 through 26.2, plus Folia from 1.19.4 through 26.2.
• Database work remains asynchronous and validated snapshots preserve the last known-good notice set if synchronization fails.