haskellPackages.cabal2nix-unstable: rename from cabal2nix-latest

pkgs/development/haskell-modules/cabal2nix-unstable.nix

@@ -1,4 +1,4 @@
-# This file defines cabal2nix-latest, used by maintainers/scripts/haskell/regenerate-hackage-packages.sh.
+# This file defines cabal2nix-unstable, used by maintainers/scripts/haskell/regenerate-hackage-packages.sh.
 { mkDerivation, aeson, ansi-wl-pprint, base, bytestring, Cabal
 , containers, deepseq, directory, distribution-nixpkgs, fetchzip
 , filepath, hackage-db, hopenssl, hpack, language-nix, lens, lib

pkgs/development/haskell-modules/configuration-common.nix

@@ -1793,8 +1793,8 @@ self: super: {
   # https://github.com/obsidiansystems/database-id/issues/1
   database-id-class = doJailbreak super.database-id-class;
 
-  cabal2nix-latest = overrideCabal super.cabal2nix-latest {
-    passthru.updateScript = ../../../maintainers/scripts/haskell/update-cabal2nix-latest.sh;
+  cabal2nix-unstable = overrideCabal super.cabal2nix-unstable {
+    passthru.updateScript = ../../../maintainers/scripts/haskell/update-cabal2nix-unstable.sh;
   };
 
   # Too strict version bounds on base and optparse-applicative

pkgs/development/haskell-modules/non-hackage-packages.nix

@@ -13,7 +13,7 @@ self: super: {
 
   # Used by maintainers/scripts/regenerate-hackage-packages.sh, and generated
   # from the latest master instead of the current version on Hackage.
-  cabal2nix-latest = self.callPackage ./cabal2nix-latest.nix { };
+  cabal2nix-unstable = self.callPackage ./cabal2nix-unstable.nix { };
 
   # https://github.com/channable/vaultenv/issues/1
   vaultenv = self.callPackage ../tools/haskell/vaultenv { };