Backports features and bugfixes from current Godot 4.0 to 3.5 and brings functions and codebase of both version largely in sync to make tutorials more compatible and future backports easier. - smix8 8bd7c6188b
8bd7c6188b
(cherry picked from commit 3eb7fc4bfd376bc27ea3313ccd1da4679c48f4cb)