A bit late in responding, but we still need 4.1.50 so that 4.1 compilers can distinguish between Swift 4.1.x and Swift 4.2-in-4-mode! If you need to be compatible with a 4.0 or 4.1 compiler, you have to keep using #if swift
a little longer.
A bit late in responding, but we still need 4.1.50 so that 4.1 compilers can distinguish between Swift 4.1.x and Swift 4.2-in-4-mode! If you need to be compatible with a 4.0 or 4.1 compiler, you have to keep using #if swift
a little longer.