Merge pull request #1941 from zcash/release/zcash_primitives-0.24.1

Release zcash_primitives version 0.24.1

Author: nuttycom

Cargo.lock

@@ -899,6 +899,12 @@ criteria = "safe-to-deploy"
 delta = "0.15.1 -> 0.16.0"
 notes = "The primary change here is the switch from the `hdwallet` dependency to using `bip32`."
 
+[[audits.zcash_primitives]]
+who = "Kris Nuttycombe <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.24.0 -> 0.24.1"
+notes = "No added unsafe code or dangerous methods."
+
 [[audits.zcash_proofs]]
 who = "Kris Nuttycombe <[email protected]>"
 criteria = "safe-to-deploy"

supply-chain/audits.toml

@@ -11,11 +11,19 @@ workspace.
 ## [Unreleased]
 
 
+## [0.24.1] - 2025-09-09
+
 ### Added
 - `zcash_primitives::transaction::tests::data` has been exposed under the
   `test-dependencies` feature to provide access to test vectors.
 - `zcash_primitives::transaction::builder::Builder::add_transparent_null_data_output`
 
+### Changed
+- This release provides pre-release support for some planned Network Upgrade 7
+  features under the `zcash_unstable=nu7` configuration flag. This
+  configuration flag guards SemVer-breaking changes that will appear in a
+  future `zcash_primitives` release.
+
 ## [0.24.0] - 2025-07-31
 
 ### Changed

zcash_primitives/CHANGELOG.md

@@ -1,7 +1,7 @@
 [package]
 name = "zcash_primitives"
 description = "Rust implementations of the Zcash primitives"
-version = "0.24.0"
+version = "0.24.1"
 authors = [
     "Jack Grigg <[email protected]>",
     "Kris Nuttycombe <[email protected]>"

zcash_primitives/Cargo.toml

@@ -562,7 +562,7 @@ impl<P: consensus::Parameters, U: sapling::builder::ProverProgress> Builder<'_,
                 any(zcash_unstable = "nu7", zcash_unstable = "zfuture"),
                 feature = "zip-233"
             ))]
-            -self.zip233_amount,
+            -ZatBalance::from(self.zip233_amount),
             #[cfg(zcash_unstable = "zfuture")]
             self.tze_builder.value_balance()?,
         ];

zcash_primitives/src/transaction/builder.rs

@@ -472,7 +472,7 @@ impl<A: Authorization> TransactionData<A> {
                         any(zcash_unstable = "nu7", zcash_unstable = "zfuture"),
                         feature = "zip-233"
                     ))]
-                    -self.zip233_amount,
+                    -ZatBalance::from(self.zip233_amount),
                 ];
 
                 let overall_balance = value_balances