Remove upper bound for half-0.3, closes #3542
Remove upper bound for half-0.3, closes #3542

Shimuuar/stackage,Daniel-Diaz/stackage,clinty/stackage,iand675/stackage,mrkkrp/stackage,int-index/stackage,simonmichael/stackage,athanclark/stackage,creichert/stackage,soenkehahn/stackage,jonschoning/stackage,stackbuilders/stackage,massysett/stackage,lwm/stackage,michalkonecny/stackage,fimad/stackage,spencerjanssen/stackage,asr/stackage,peti/stackage,ethercrow/stackage,mstksg/stackage,wereHamster/stackage,fpco/stackage,mgajda/stackage