0.3.6.0

C2ME 0.3.6.0 for Minecraft 1.21.11 is released

Changelog:

• Port to 1.21.11
• new: smoothChunkSendingRate
  This feature smooths out the chunk delivery to the client, hopefully helping frametime stability.
• fix: better handle server tasks during shutdown

0.3.6+rc.1

C2ME 0.3.6+rc.1 for Minecraft 1.21.11 is released

More regression fixes.

Changelog:

• fix: worldgen parity regression since 1.21.11 snapshots

0.3.6+beta.1

C2ME 0.3.6+beta.1 for Minecraft 1.21.11 is released

Changelog:

• new: smoothChunkSendingRate
  This feature smooths out the chunk delivery to the client, hopefully helping frametime stability.
• fix: better handle server tasks during shutdown

0.3.5.1

C2ME 0.3.5.1 for Minecraft 1.21.10 is released

Fixes critical regressions.

Changelog:

• fix: downgrade to max deferred instead of clearing on level downgrade
• fix: defer all level events to avoid clearing deferred state
• fix: enforce all config tasks to be on main
• fix: futures returned by vanilla abi sometimes being wrongly tagged as unloaded

0.3.5.1+rc.1

C2ME 0.3.5.1+rc.1 for Minecraft 1.21.10 is released

Fixes critical regression introduced in 1.21.10.

Changelog:

• fix: downgrade to max deferred instead of clearing on level downgrade
• fix: defer all level events to avoid clearing deferred state
• fix: enforce all config tasks to be on main
• fix: futures returned by vanilla abi sometimes being wrongly tagged as unloaded

0.3.5.0

C2ME 0.3.5.0 for Minecraft 1.21.10 is released

Mostly bugfixes.

Changelog:

• refactor: migrate more internals to RxJava
• perf: avoid primitive boxing in gcFreeChunkSerializer
• change: enable notickvd always
• build: bump ci to Ubuntu 24.04, Java 25, LLVM 20.1.8
• fix: futures returned by the API get desynced when the target status is raised then lowered in quick succession

0.3.5+rc.1

C2ME 0.3.5+rc.1 for Minecraft 1.21.10 is released

One more bug fix.

Changelog:

• fix: futures returned by the API get desynced when the target status is raised then lowered in quick succession

0.3.5+beta.1

C2ME 0.3.5+beta.1 for Minecraft 1.21.10 is released

First beta for 1.21.10. A minor update.

Changelog:

• refactor: migrate more internals to RxJava
• perf: avoid primitive boxing in gcFreeChunkSerializer
• change: enable notickvd always
• build: bump ci to Ubuntu 24.04, Java 25, LLVM 20.1.8

0.3.4.0

C2ME 0.3.4.0 for Minecraft 1.21.8 is released

Fixing bugs and improving performance.

Changelog:

• new: fully threaded scheduling
  This change removes the need for a scheduler thread and makes ping-pongs between worker threads and the server thread less frequent, which should lower the chunk system latency primarily for Windows users and bring a slight throughput per core improvement to all users.
• change: aggressively unload and avoid loading unneeded chunks by default
• change: make stacktraces in errors after multiple retries more readable
• fix: race condition in handling chunk busy state
• fix: client movement on misbehaving servers
• fix: avoid fog color view distance overflow on large render distances
• fix: UpgradeData serialization in gcFreeChunkSerializer

0.3.4+rc.1

C2ME 0.3.4+rc.1 for Minecraft 1.21.8 is released

Last minute fixes for 1.21.8.

Changelog:

• build: port to 1.21.8
• fix: client movement on misbehaving servers
• fix: avoid fog color view distance overflow on large render distances