Syncthing

Major changes

• Database backend switched from LevelDB to SQLite. These is a migration on first launch which can be lengthy for larger setups. The new database is easier to understand and maintain and, hopefully, less buggy.
• Modernised command line options parsing. Old single-dash long options are no longer supported, e.g. -home must be given as --home. All serve options are now also accepted as environment variables.
• Rolling hash detection of moving data is no longer supported as this effectively never helped. Instead, scanning and syncing is faster and more efficient without it.

Debian packages

deb [signed-by=/etc/apt/keyrings/syncthing-archive-keyring.gpg] https://apt.syncthing.net/ syncthing v2

Docker image

ghcr.io/syncthing/syncthing:v2.0.0-beta.2

Full Changelog: https://github.com/syncthing/syncthing/compare/v2.0.0-beta.2…v2.0.0-beta.3