FESCo's approval[1] of this proposal was contingent on splitting it into two phases. For Fedora 34, nscd will be deprecated[2]. For Fedora 35, nscd will be removed[3]. 

[1] https://pagure.io/fesco/issue/2501#comment-704653

[2] https://fedoraproject.org/wiki/Changes/DeprecateNSCD

[3] https://fedoraproject.org/wiki/Changes/RemoveNSCD