v2023.0

• Updated to gbdk-4.20
• Updated hUGETracker to 1.0.1 and fixed all issues
• Fixed issues with spaces and incorrect path in gbm2c and gbr2c

v2022.0

• Updated to gbdk-4.1.0
• Better usage of WRAM between sprites and bg tiles. Now the full memory can be used
• Background map, window and Fonts can have their tiles coming from different sources (gbms or pngs)
• Added macro INIT_HUD to simplufy HUD initialization (there is a new page on the wiki showing how it works)
• Palettes for sprites and tiles are automatically loaded and reused. Loading 2 sprites with the same palette will make them share the same palette. The same thing will happen loading a font that uses a palette already loaded by the background map or the window
• Added savegame support
• Bugfixes and docs (as usual)
• Added option to keep the music playing between states
• Added the posibility to use fonts with just numbers

v2021.3

• Fixed compilation issues when Debug or Release folders were not present
• Fixed desynchronization between scroll and sprites
• Sprites are now hidden under the window
• Music updates will no longer break user interrupts (thanks Toxa !!)
• Added support for SGB borders
• Added configuration for VS Code including support for Debugging C code under emulicious (thanks Calindro !!)

v2021.2

• Updated to gbdk-4.0.5
• Sprite vs Background has been rewritten and now supports offscreen collisions (repeating the last tile on column or row)
• Fixed memory overflow when cleaning up SpriteManager
• Added properties to metasprites (SPRITE_SET_PALETTE working again)
• Improved VS intellisense
• Makefile dependencies are now generated using SDCC, which is a bit faster

Important note: please make sure to remove .meta from your project .gitignore!!!

v2021.1

• Added install.bat that will create ZGB_PATH automatically
• Added hUGETracker support while also keeping gbt-player
• Added support for metasprites, even with color
  • removed old fixed sprites sizes: 8x16, 16x16 and 32x32
  • added gbr2png to allow exporting data from gbtd
  • added support for directly exporting pngs into sprites
  • added new collision system
  • added support for all mirror modes: vflip, hflip and hvflip
  • added support for native sprite sprite size 8x8
• GBC palette loading made automatic
• removed pngb and now using png2asset to export backgrounds in png fully supporting gbc
• Added auto-banking support thanks to bankpack
• Loading sprites on demand
• Fixed access to uninitialized ram and other exceptions
• Simplified code for states initialization

v2021.0

• Updated to gbdk 2020 v4.0.2
• The folder env is now included on the release, so installation is easier

Upgrade notes:
Please make sure you delete these folders: Release, Debug, ReleaseColor, DebugColor and res/src

v2020.2

• Updated to gbdk 2020 v3.1.1 which prevents a few accesses to inaccessible VRAM

v2020.1

• Generating .sym and .map files on makefiles
• Integrated romview in the build process
• Several fixes that were causing bank0 to grow up when declaring states/sprites, adding new tiles/maps
• Updated to gbdk 2020 v3.1.1 (banked functions are usable now)
• Improved Frame drawing performance
• Improved sprite/sprite collision performance
• Several other performance fixes
• InitScroll loads tiles automatically, InitScrollTiles is no longer needed
• Added pngb to env package

v2020.0

• Updated to gbdk 2020
• Fixed OAM update bug that was causing performance issues
• Improved collissions background/sprites by only checking when the sprites moves to a new tile
• Improves animation performance

Some other minor bug fixes and perfomance improvements