Generate changelog for v1.2.1
Generate changelog for v1.2.1

Arminek/Sylius,GSadee/Sylius,mbabker/Sylius,101medialab/Sylius,ezecosystem/Sylius,gseidel/Sylius,SyliusBot/Sylius,Brille24/Sylius,SyliusBot/Sylius,antonioperic/Sylius,Arminek/Sylius,bitbager/Sylius,101medialab/Sylius,Zales0123/Sylius,venyii/Sylius,itinance/Sylius,kayue/Sylius,101medialab/Sylius,pamil/Sylius,Zales0123/Sylius,ezecosystem/Sylius,torinaki/Sylius,torinaki/Sylius,pamil/Sylius,GSadee/Sylius,gseidel/Sylius,antonioperic/Sylius,NeverResponse/Sylius,loic425/Sylius,lchrusciel/Sylius,GSadee/Sylius,Brille24/Sylius,torinaki/Sylius,NeverResponse/Sylius,mbabker/Sylius,Zales0123/Sylius,pjedrzejewski/Sylius,ezecosystem/Sylius,gseidel/Sylius,foobarflies/Sylius,foobarflies/Sylius,gorkalaucirica/Sylius,diimpp/Sylius,mbabker/Sylius,itinance/Sylius,pjedrzejewski/Sylius,gorkalaucirica/Sylius,gseidel/Sylius,pamil/Sylius,bitbager/Sylius,ezecosystem/Sylius,gorkalaucirica/Sylius,venyii/Sylius,Sylius/Sylius,loic425/Sylius,foobarflies/Sylius,kayue/Sylius,bitbager/Sylius,NeverResponse/Sylius,bitbager/Sylius,Brille24/Sylius,Arminek/Sylius,kayue/Sylius,itinance/Sylius,venyii/Sylius,Sylius/Sylius,NeverResponse/Sylius,foobarflies/Sylius,lchrusciel/Sylius,SyliusBot/Sylius,Brille24/Sylius,antonioperic/Sylius,loic425/Sylius,pjedrzejewski/Sylius,venyii/Sylius,diimpp/Sylius,mbabker/Sylius,diimpp/Sylius,Sylius/Sylius,torinaki/Sylius,itinance/Sylius,pjedrzejewski/Sylius,lchrusciel/Sylius,gorkalaucirica/Sylius