Lots of pr coming 
https://github.com/NixOS/nixpkgs/pull/200050
https://github.com/NixOS/nixpkgs/pull/198943
https://github.com/NixOS/nixpkgs/pull/198885
https://github.com/NixOS/nixpkgs/pull/198872
https://github.com/NixOS/nixpkgs/pull/198738
https://github.com/NixOS/nixpkgs/pull/198587
https://github.com/NixOS/nixpkgs/pull/197926