[list] [*] Update to golang v1.19.4. [*] Update to ebiten v2.4.15 which fixes some rare crash bugs, a mouse scroll wheel bug, and a MacOS framerate bug. [*] Fix minimum version on MacOS to only require 10.13, as originally intended. [*] Squad ease factor was not very fairly calculated for ship combinations of 3 or more ship types -- it now uses a different algorithm to calculate ease factor that should prevent players from hitting sudden walls at certain levels in their run. Thanks HowardTheGrum and JulezMaddin for reporting. [/list]