Change "must" to "may only" in macro future proofing rules.
Change "must" to "may only" in macro future proofing rules.

They don't have to be followed by anything.

kwantam/rust,krzysz00/rust,krzysz00/rust,aneeshusa/rust,jroesch/rust,zachwick/rust,philyoon/rust,jashank/rust,kwantam/rust,andars/rust,zubron/rust,mvdnes/rust,l0kod/rust,philyoon/rust,mvdnes/rust,aepsil0n/rust,jashank/rust,ejjeong/rust,vhbit/rust,gifnksm/rust,seanrivera/rust,omasanori/rust,reem/rust,nwin/rust,vhbit/rust,andars/rust,l0kod/rust,KokaKiwi/rust,aneeshusa/rust,aepsil0n/rust,GBGamer/rust,cllns/rust,robertg/rust,l0kod/rust,GBGamer/rust,ejjeong/rust,KokaKiwi/rust,XMPPwocky/rust,sae-bom/rust,TheNeikos/rust,aneeshusa/rust,KokaKiwi/rust,graydon/rust,pelmers/rust,jroesch/rust,omasanori/rust,vhbit/rust,graydon/rust,KokaKiwi/rust,zachwick/rust,graydon/rust,nwin/rust,reem/rust,nwin/rust,cllns/rust,seanrivera/rust,philyoon/rust,jashank/rust,sae-bom/rust,omasanori/rust,mihneadb/rust,seanrivera/rust,GBGamer/rust,philyoon/rust,mvdnes/rust,vhbit/rust,KokaKiwi/rust,zubron/rust,aidancully/rust,jroesch/rust,reem/rust,GBGamer/rust,pshc/rust,kwantam/rust,graydon/rust,jashank/rust,aepsil0n/rust,zubron/rust,pelmers/rust,gifnksm/rust,sae-bom/rust,jroesch/rust,aneeshusa/rust,jashank/rust,TheNeikos/rust,l0kod/rust,sae-bom/rust,aepsil0n/rust,robertg/rust,l0kod/rust,reem/rust,XMPPwocky/rust,nwin/rust,robertg/rust,TheNeikos/rust,mihneadb/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,jashank/rust,jroesch/rust,krzysz00/rust,jroesch/rust,XMPPwocky/rust,seanrivera/rust,vhbit/rust,aidancully/rust,dwillmer/rust,mihneadb/rust,reem/rust,vhbit/rust,krzysz00/rust,mihneadb/rust,pshc/rust,mvdnes/rust,zubron/rust,aneeshusa/rust,GBGamer/rust,nwin/rust,robertg/rust,TheNeikos/rust,cllns/rust,andars/rust,l0kod/rust,zachwick/rust,pelmers/rust,andars/rust,GBGamer/rust,seanrivera/rust,mvdnes/rust,jashank/rust,gifnksm/rust,zachwick/rust,zubron/rust,sae-bom/rust,pshc/rust,omasanori/rust,ejjeong/rust,zachwick/rust,pelmers/rust,jroesch/rust,gifnksm/rust,XMPPwocky/rust,aneeshusa/rust,KokaKiwi/rust,vhbit/rust,ejjeong/rust,GBGamer/rust,dwillmer/rust,krzysz00/rust,aepsil0n/rust,ejjeong/rust,andars/rust,pshc/rust,ejjeong/rust,nwin/rust,vhbit/rust,pshc/rust,gifnksm/rust,mvdnes/rust,l0kod/rust,seanrivera/rust,aidancully/rust,dwillmer/rust,aidancully/rust,TheNeikos/rust,GBGamer/rust,nwin/rust,cllns/rust,kwantam/rust,robertg/rust,krzysz00/rust,robertg/rust,omasanori/rust,mihneadb/rust,zachwick/rust,cllns/rust,andars/rust,kwantam/rust,nwin/rust,dwillmer/rust,zubron/rust,philyoon/rust,gifnksm/rust,dwillmer/rust,dwillmer/rust,zubron/rust,mihneadb/rust,pelmers/rust,pelmers/rust,pshc/rust,zubron/rust,philyoon/rust,reem/rust,XMPPwocky/rust,l0kod/rust,jashank/rust,pshc/rust,kwantam/rust,cllns/rust,dwillmer/rust,TheNeikos/rust,omasanori/rust,dwillmer/rust,sae-bom/rust,jroesch/rust,aepsil0n/rust,pshc/rust,XMPPwocky/rust