Made for Minecraft 1.21
- Fixed issues caused by 1.20.5 and 1.21
- Turtles can use most of the new blocks and items
- Old turtles auto-upgrade to the new version
- New admin tool: upgrade_disc (upgrades a Turtle Disc from a previous version of the data pack)
- New admin tool: bypass_locks (toggle - ignores turtle locks)
- New turtle option: Clear Counters (clears counters on program start)
- New turtle option: Silent (stops turtle sounds)
- Improved the data pack options menu
- Added breakpoints and comment lines to turtle programs
- Added turtle rotation (r) to "counter pos"
- Improved the existing import programs and added new ones