Fix custom AR/size (#1975)
Basic Bot - fix not restoring previous InvisibleEmulation and DisplayMessages settings
Virtual Pad support for GBLink 3x/4x
NesHawk - Fix poking WRAM
mGBA - fix register setting (#1982)
GPGX - improve rewind and tastudio savestate performance
ApiHawk - fix crash on SetExtraPadding calls
Lua

fix bizstring.split() (#2004)
fix client.getavailabletools() (#1977)
fix client library being null when no rom is loaded
https://github.com/TASVideos/BizHawk...Hawk-2.4.2.zip