go minor releases make a surprising difference - you'll see a big difference if compiling the same project with go-1.10.z vs go-1.12.z https://github.com/golan

go minor releases make a surprising difference - you'll see a big difference if compiling the same project with go-1.10.z vs go-1.12.z https://github.com/golang/go/issues/27266 https://github.com/golang/go/issues/27266 a very recent cause of pclntab getting huge is adding preemption safepoint info for every line/instruction range, and they're looking at alternatives: https://github.com/golang/go/issues/24543 https://github.com/golang/go/issues/24543