NOTE: IT IS HIGHLY RECOMMENDED TO BACK UP YOUR extensions FOLDER BEFORE UPDATING TO THIS RELEASE, OTHERWISE SOME SETTINGS MAY BE LOST AND/OR OVERWRITTEN.

Additions:

1. 1.16.2 + 1.16.3 support.
2. Post-game web summary: After every game, a permalink to the game summary will be generated
   
   The background, IP and server name are all customizable inside game-summary.yml.
   
   
3. Join GUI icons: It is now possible to specify per-arena icons for the Join GUI, through /<mode> arena joinguiitem <arena>, while holding the item in main hand.
   
   
4. Mid-game spectating: It is now possible for other players (who were not in the game) to join an arena while it is active and automatically spectate it.
5. Spawn-Point Scanner (FFA arenas only): Instead of having to write /<mode> arena spawnpoint <arena> <player no.>, it is now possible to use beacons as placeholders for the spawn-point location. Check this wiki page for more details.
   
6. Added /<mode> arena spawnpoint <arena> all to set all spawn-points to your location
7. Messages will now go to messages.yml, with comments surrounding them.
8. Post-game details summary. After each game, a summary of the game containing statistics will be sent
   
   
9. MySQL, H2 and PostgreSQL support for player data. It is now possible to store player data using a SQL database. Support for more types will be added in the future.
10. Added /spleefx luckperms <group> to automatically add all player-only permissions to LuckPerms.
11. Added an update checker
12. Added API events to allow hooks to the plugin. Documentation for this will be added soon.
13. Live view of commands, descriptions, permissions and aliases
    

Bug fixes:

1. Fixed bets not giving out correctly
2. Fixed vanishing problems in spectating
3. (Cannot confirm yet) Fixed a conflict with Featherboard
4. Fixed many problems with spectating
5. Fixed enabling/disabling extensions not persisting across restarts
6. Fixed certain problems with reloading
7. Fixed a certain incompatibility with PlaceholderAPI 2.10.9+
8. Fixed an issue when a player has an unusual modifier of health (for example lots of absorption)
9. Fixed a few incompatibilities with 1.8.8/1.8.9 servers.

Optimizations:

1. Major optimizations to the player data system. It is now fully asynchronous, uses priorities for loading, includes smart caching and size-limiting.
2. Major optimizations to the placeholder system. Placeholders should be at least 200% faster.
3. Major optimizations to the leaderboards system for premium (non-cracked) servers. It should be at least 150% faster.
4. Optimized the configuration system
5. Optimized the Join GUI and Statistics GUI.

Rewritten:

1. Complete rewrite of the commands system. Code is now less verbose, more maintainable and much more human-friendly.
2. Complete rewrite of the config system. Better support for reloading and providing default values for absent options.
3. Complete rewrite of the messages system. It is now purely in YML, and has descriptive comments surrounding every message
4. Complete rewrite of the player-data and storage system. It will now use smart caching, and will not go over the (configurable, default: 1000) limit of loading data. Also gives loading priorities to online players. Overall, much better scalability for bigger servers.

Website:

1. A new view and display for the wiki.
2. Added Search Everywhere functionality to the wiki.
   
   
3. Version-checking
4. Optimizations

Planned:

1. Convert arenas to be asynchronous, and optimize their flow
2. Convert to a totally new JSON parser
3. Rewrite perks and abilities
4. Convert JSON files to YML files.