CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

[Unreleased]

[0.1.17] - 2023-04-20

• drop async world tick
• backport SPIGOT-5317: Create accessors for player absorption hearts
• update snakeyaml + simple-yaml
• fix spawner double-chests (without items)
• Patch RNG reuse that could lead to coord exploit (Randar)

[0.1.16] - 2023-03-25

• remove two patches around hoppers
• fix missing code in lag compensated eating patch
• Backport ArrowDMG fix
• Add possible fix for TP exploit
• override paper 1.12.2's download mechanism
• Remove unused variable now....
• Switch from ConcurrentQueue to synchronized list for plugin compat
• Trim map after clear test...
• Fix Patch
• PlayerItemHeldEvent Add Slot
• Clean up Dionysus Config
• remove unnecessary lines
• rename patch
• Clean up linear region file patch
• start on linear files
• Update README.md
• Prevent IndexOutOfBound in window packet
• Add few helpful patches
• Prevent recursive chunk loading for join chunks
• Improve do not load chunks for light checks patch
• Few improvements
• Update java information
• Set chunk coord int pair patch author to original author
• Merge branch 'dev' of https://github.com/nopjmp/Dionysus into dev
• Improve fire spread patch
• Drop revert xray (#49)
• Add Alternate Current redstone implementation (#48)
• Further improve light queue and improve other methods as well
• Temporarily drop map chunk load patch
• Prevent vehicle move while awaiting teleport confirm
• Tuinity Optimise ActivationRange#activateChunkEntities
• Fixup stats system with new long change
• Fix backwards compat with long change
• Migrate stats to long and improve stats map performance
• Migrate stats to long and improve stats map performance
• Use fastutil for entity tracker
• Add faster NBT compare options and improve guessSize patch
• Use FastThreadLocalThread for netty IO threads (#43)
• Prepare guessSize patch for future code for patches
• Add crash comment to config
• Fix a bug in disabling mojang server communication (#42)
• Add very dirty async world tick patch
• Fixup previous patch
• Backport Purpur's Alternative Keepalive Handling (#41)
• Add option to disable communication with mojang servers in offline mode (#40)
• Tiny cleanup of donkey patch
• Add option to disable duplicate log
• Fix banner color changing
• [ci skip] add nightly link
• Improve position iterator performance
• Port some other patches and improve performance (#39)
• Improve NeonPaper chest patch
• Improve fire spread checks
• Add slime setSize patch
• Improve guesssize method
• Optimize passenger list with fastutil
• Guava to caffeine
• Add dependency on caffeine
• Add a few extra patches
• Remove not needed tab change for update dependencies
• Fix-MC-161754
• Remove CHM patch
• Sort patches differently and delete comments from one patch
• Backport newer config system
• Add client sign limit
• Add jitpack way earlier
• Fix zstd dependency
• Add annotations to dependency commit
• Delete 0125-Dont-Tick-Dead-Players.patch
• Port even more patches
• Port few extra patches from FlamePaper, TacoSpigot and Reaper
• Port first few patches from NeonPaper
• Drop flare patch in API as well
• Drop flare profiler
• Paper Backport: Lag compensate eating
• Update sentry and allow concurrent book meta access
• Add a bit better handling for ZSTD config
• Fixup bukkit API in cases where data would still be written to the internal object
• Update Sentry and add pufferfish credits (#31)
• Port patches from Airplane and Pufferfish (#25)

[0.1.15] - 2022-06-18

Changes

• Improve merge checks
• Fix book meta speed for enchantments
• Fix build
• Add option to disable chunk loading past the world border
• Disable JNDI lookups in the default log config
• Improve performance of book meta pages

By only converting the pages when we need them, we save a lot of computing power for 99% of cases where pages are not needed and people just access the methods of ItemMeta.

• Improve performance of patch in more cases
• Fix small typos
• Fix error

[0.1.14] - 2022-02-12

Fixed

• Performance problem with the NBT size check

[0.1.13] - 2022-02-05

Added

• Add optimize armour stands from RemainingToast

[0.1.12] - 2022-01-28

Fixed

• CVE-2021-44832 - Apache Log4j2 updated to 2.17.1 (only affects JDBC Appender users)
• AntiBook Crash prevention caused issue with cloning books

[0.1.11] - 2021-12-20

Fixed

• CVE-2021-45105 - Apache Log4j2 updated to 2.17.0

Removed

• Trove4J - outdated library that is slower than fastutils

[0.1.10] - 2021-12-15

Fixed

• Typos
• Don't count some map decorations
• TileEntity config didn't completely work

[0.1.9] - 2021-12-14

Fixed

• CVE-2021-45046 - Apache Log4j2 updated to 2.16.0

[0.1.8] - 2021-12-12

Fixed

• Log4j exploit by updating to 2.15.0
• O(N^2) Advancement Daya Player Interaction to be O(N)

Added

• configurable chunk dupe

[0.1.7] - 2021-03-13

Hotfix for Structure generation

Fixed

• Removed Xorshift on World.random
  • This is tied to structure generation for some reason in 1.12.2.
  • Will add a shared global random and do testing on moving entity and block behavior to a faster random source.

[0.1.6] - 2021-03-12

Added

• Add the ability to redact player ip addresses and coords
  • Banning a player by ip will still work, just not display in the logs.
  • Further customization should come later

Fixed

• Fixed players getting kicked due to improper change for World.random
  • This was only in the dev builds but still was given out to some users

Removed

• Networking System based on Velocity and Yatopia
  • This unfortunately touched a few areas that a version agnostic packet manipulation framework was using.
• Shapeless crafting from Airplane backport
  • This was only in dev builds and was a bad, broken port

[0.1.5] - 2021-03-07

Added

• Fair natural spawning
  • Searches around the players to avoid their locations for spawning in monsters if they are hitting the limit.
• Load Chunks for login asyncronously
• Removed EnumSet allocations in crafting checks
• Lighting system optimizations
  • currently around lambda allocations being removed, need to work on the algorithm and making it more async
• Added a dionysus commands reload and version

Changed

• Change logging levels in PlayerConnection on spammy messages

[0.1.4] - 2021-02-13

Added

• Velocity Native compression/crypto from Tuinity!
• NBT Compression Levels (Chunks use NBT)
• New Networking System based on Yatopia and Velocity

Changed

• Paperclip was updated to the latest version

[0.1.3] - 2021-02-10

Fixed

• Dispenser Shulker Box Crash

[0.1.2] - 2021-02-10

Removed

• AntiPhysics crash
  • this was half baked and not fully tested, needs more work.

[0.1.0] - 2021-02-09

New Features

• TileEntity Limit Optimization
• AntiBook crash implementation
• AntiPhysics crash implementation
• CompactSineLUT
  • taken from Lithium by CaffeineMC/Jellysquid
• Switched out Math.sin and Math.cos implementations for MathHelper versions
• Switched non-seeded random to use XorShift Random class
• Limit AI Checks
  • Credit to: John200410

Backports

Credit goes to Paper or Tuinity unless specified in the patch.

• Faster redstone torch rapid clock removal!
• Optimize redstone algorithm aka Eigencraft redstone algorithm
• Optimize Network Manager
• Buffer joins to world
• ItemInHand crash
• Cache EnumDirection adjacent positions
• Optimize time updates
• Reduce memory footprint of NBTTagCompound
• Avoid containsKey -> get() pattern for getTileEntity
• waitForAsyncTasksShutdown on shutdown
• cap per-thread NIO cache size when not specified by the server owner

Removed Paper or Vanilla Features

• Anti-Xray
• LegacyPingHandler

Fixed Vanilla Bugs

• MC-47080 - Spectators count as "players" for purposes of sleeping in SMP