33c8e76039a247439f5040e02dc6d16f  qt-vsaddin-msvc2015-2.5.2-rev.01.vsix
1d5d4203fd65752c4ab4ff0416edd86b  qt-vsaddin-msvc2017-2.5.2-rev.01.vsix
8208ade93abe7676926becfd0831ab0b  qt-vsaddin-msvc2019-2.5.2-rev.01.vsix