svix-server 1.13.0 -> 1.21.0 https://github.com/svix/svix-webhooks/releases
attrpath: svix-server
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript
Diff after rewrites:
diff --git a/pkgs/by-name/sv/svix-server/package.nix b/pkgs/by-name/sv/svix-server/package.nix
index 7ccdf1f6b3f2..93b2d7f7723e 100644
--- a/pkgs/by-name/sv/svix-server/package.nix
+++ b/pkgs/by-name/sv/svix-server/package.nix
@@ -3,13 +3,13 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "svix-server";
-  version = "1.13.0";
+  version = "1.21.0";
 
   src = fetchFromGitHub {
     owner = "svix";
     repo = "svix-webhooks";
     rev = "v${version}";
-    hash = "sha256-6758ej7bTvwZPWifl239rQMazM8uw+Y4+3EbjE8XsTg=";
+    hash = "sha256-Sa8a0JrOKK/m90C8keJwvhk74RzMVrPmLTqlAqBmIfw=";
   };
 
   sourceRoot = "${src.name}/server";

Received ExitFailure 1 when running
Raw command: /nix/store/v7gdmdc9yhx3ngh840xx5kr46840s73b-nix-2.18.2/bin/nix-build --option sandbox true --arg config "{ allowBroken = true; allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A svix-server
nix build failed.
< name = "zerocopy-derive"
< version = "0.7.32"
< source = "registry+https://github.com/rust-lang/crates.io-index"
< checksum = "9ce1b18ccd8e73a9321186f97e46f9f04b778851177567b1975109d26a08d2a6"
< dependencies = [
<  "proc-macro2",
<  "quote",
<  "syn 2.0.52",
< ]
< 
< [[package]]
5515c5196
< version = "1.7.0"
---
> version = "1.6.0"
5517c5198
< checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
---
> checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"

ERROR: cargoHash or cargoSha256 is out of date

Cargo.lock is not the same in /build/cargo-vendor-dir

To fix the issue:
1. Set cargoHash/cargoSha256 to an empty string: `cargoHash = "";`
2. Build the derivation and wait for it to fail with a hash mismatch
3. Copy the "got: sha256-..." value back into the cargoHash field
   You should have: cargoHash = "sha256-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX=";