The new version fixes a bug with the undodumented Temperature UCI option. It makes the engine have random biases towards root moves and is great for selfplay data generation or when you want to limit the playing strength. For everybody maintaining a rating list this version should behave exactly like 3.2!
Minimal Chess (simple, open source, C#) - Youtube & Github Leorik (competitive, in active development, C#) - Github & Lichess