mercury: 20.06.1 -> 22.01.1

nixos/doc/manual/from_md/release-notes/rl-2205.section.xml

@@ -2377,6 +2377,14 @@
           desktop environments as needed.
         </para>
       </listitem>
+      <listitem>
+        <para>
+          <literal>mercury</literal> was updated to 22.01.1, which has
+          some breaking changes
+          (<link xlink:href="https://dl.mercurylang.org/release/release-notes-22.01.html">Mercury
+          22.01 news</link>).
+        </para>
+      </listitem>
       <listitem>
         <para>
           xfsprogs was update to version 5.15, which enables inobtcount

nixos/doc/manual/release-notes/rl-2205.section.md

@@ -852,6 +852,8 @@ In addition to numerous new and upgraded packages, this release has the followin
 
 - The polkit service, available at `security.polkit.enable`, is now disabled by default. It will automatically be enabled through services and desktop environments as needed.
 
+- `mercury` was updated to 22.01.1, which has some breaking changes ([Mercury 22.01 news](https://dl.mercurylang.org/release/release-notes-22.01.html)).
+
 - xfsprogs was update to version 5.15, which enables inobtcount and bigtime by default on filesystem creation. Support for these features was added in kernel 5.10 and deemed stable in kernel 5.15.
   If you want to be able to mount XFS filesystems created with this release of xfsprogs on kernel releases older than 5.10, you need to format them with `mkfs.xfs -m bigtime=0 -m inobtcount=0`.
 

pkgs/development/compilers/mercury/default.nix

@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   pname = "mercury";
-  version = "20.06.1";
+  version = "22.01.1";
 
   src = fetchurl {
     url    = "https://dl.mercurylang.org/release/mercury-srcdist-${version}.tar.gz";
-    sha256 = "ef093ae81424c4f3fe696eff9aefb5fb66899e11bb17ae0326adfb70d09c1c1f";
+    sha256 = "sha256-Cg0ixQtpmus6Q3fuc45OLheKCCTiTW3z1XJzxQ1OL6c=";
   };
 
   nativeBuildInputs = [ makeWrapper ];