[Evolution] Evolution where did it move on git naming ?

["Japhering, Anonymous" <japhering gmail com>]

I'm trying to build the lastest version of Evolution available in flatpak.

The problem appears to be that Evolution has moved from the master/slave notation  and flatpak has not

be updated, at least not for Linux Mint.

So what terms did the Evolution team decide to use as replacments for  master/slave?

Thanks