bump qt minimum version to 5.9 #2553

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
macos	2m 57s
msvc-x86	2m 40s
mingw32	2m 45s
msvc-x64	2m 42s
mingw64	2m 43s
linux	2m 44s
	16m 31s