gir-rs unstable-2021-11-21 -> 0.17.1 https://github.com/gtk-rs/gir/releases
attrpath: gir-rs
Checking auto update branch...
No auto update branch exists
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] Replacing cargoHash with sha256-kMIr2sOO4rkwRrAxoT1TgcHTB7jMTh8CQZiPHrLkNIc=
[rustCrateVersion] Finished updating Crate version and replacing hashes
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript

[quotedUrls]
[quotedUrls] nothing found to replace
Diff after rewrites:
diff --git a/pkgs/development/tools/gir/default.nix b/pkgs/development/tools/gir/default.nix
index d72befbaa15..febc7f456f6 100644
--- a/pkgs/development/tools/gir/default.nix
+++ b/pkgs/development/tools/gir/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "gir";
-  version = "unstable-2021-11-21";
+  version = "0.17.1";
 
   src = fetchFromGitHub {
     owner = "gtk-rs";
     repo = "gir";
     rev = "a69abbe5ee1a745e554cac9433c65d2ac26a7688";
-    sha256 = "16ygy1bcbcj69x6ss72g9n62qlsd1bacr5hz91f8whw6qm9am46m";
+    sha256 = "sha256-1ZCqUsWGQ45cSB+WzNQKTVMsjE1PHK1NT0ayxVbwz5s=";
   };
 
-  cargoSha256 = "14srs2369yryqpkklmfp64fyqxrhf91b2bjy0068nx2myr25m624";
+  cargoHash = "sha256-kMIr2sOO4rkwRrAxoT1TgcHTB7jMTh8CQZiPHrLkNIc=";
 
   postPatch = ''
     rm build.rs

Source url did not change.