It was originally added by https://github.com/NixOS/nixpkgs/pull/5142 but removed in https://github.com/NixOS/nixpkgs/commit/863ef410252ebbc5a146d55993686c5a2377472e.y
It was originally added by https://github.com/NixOS/nixpkgs/pull/5142 but removed in https://github.com/NixOS/nixpkgs/commit/863ef410252ebbc5a146d55993686c5a2377472e.y