Release 3.7.4

[serban300]

No description provided.

[serban300]

Related to #688 , I tested v3.7.4 with:

1. https://github.com/tangle-network/gadget

git clone https://github.com/tangle-network/gadget
cd gadget/

added to `Cargo.toml`:
[patch.crates-io]
parity-scale-codec = { path = "../parity-scale-codec" }
parity-scale-codec-derive = { path = "../parity-scale-codec/derive" }

cd blueprints/incredible-squaring
cargo update -p parity-scale-codec-derive -p parity-scale-codec
cargo check

2. https://github.com/open-web3-stack/open-runtime-module-library.git

git clone https://github.com/open-web3-stack/open-runtime-module-library.git
cd open-runtime-module-library
make `Cargo.toml`

added to `Cargo.toml`:
[patch.crates-io]
parity-scale-codec = { path = "../parity-scale-codec" }
parity-scale-codec-derive = { path = "../parity-scale-codec/derive" }

cargo update -p parity-scale-codec-derive -p parity-scale-codec -p frame-support-procedural
cargo clippy -- -D warnings
cargo test

[gui1117]

We can update the CHANGELOG, I forgot to put the 653 into the changelog in the past:

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa565d5..c15edb7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,9 +5,15 @@ All notable changes to this crate are documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this crate adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## 3.7.4 - 2025-02-05
 
-### [3.7.3] - 2025-01-30
+### Added
+
+- Disallow duplicate indexes using constant evaluation ([#653](https://github.com/paritytech/parity-scale-codec/pull/653))
+
+## [3.7.3] - 2025-01-30
+
+### Added
 
 - Fix added bounds in `Encode` and other derive macros. ([#689](https://github.com/paritytech/parity-scale-codec/pull/689))
 

[gui1117]

Note that if we run cargo test we can some error:

error[E0080]: evaluation of constant value failed
   --> asset-registry/src/mock/para.rs:350:1
    |
350 | / construct_runtime!(
351 | |     pub enum Runtime {
352 | |         System: frame_system,
353 | |         Balances: pallet_balances,
...   |
364 | |     }
365 | | );
    | |_^ the evaluated program panicked at 'Found variants that have duplicate indexes. Both `CumulusXcm` and `Void` have the index `3`. Use different indexes for each variant.', asset-registry/src/mock/para.rs:350:1
    |
    = note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `::core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)

people will have to update frame-support first.

I am not sure yet. People will complain that frame-support doesn't compile. Maybe we should update frame-support first.

[serban300]

We can update the CHANGELOG, I forgot to put the 653 into the changelog in the past:

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa565d5..c15edb7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,9 +5,15 @@ All notable changes to this crate are documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this crate adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## 3.7.4 - 2025-02-05
 
-### [3.7.3] - 2025-01-30
+### Added
+
+- Disallow duplicate indexes using constant evaluation ([#653](https://github.com/paritytech/parity-scale-codec/pull/653))
+
+## [3.7.3] - 2025-01-30
+
+### Added
 
 - Fix added bounds in `Encode` and other derive macros. ([#689](https://github.com/paritytech/parity-scale-codec/pull/689))
 

Done

[serban300]

Note that if we run cargo test we can some error:

error[E0080]: evaluation of constant value failed
   --> asset-registry/src/mock/para.rs:350:1
    |
350 | / construct_runtime!(
351 | |     pub enum Runtime {
352 | |         System: frame_system,
353 | |         Balances: pallet_balances,
...   |
364 | |     }
365 | | );
    | |_^ the evaluated program panicked at 'Found variants that have duplicate indexes. Both `CumulusXcm` and `Void` have the index `3`. Use different indexes for each variant.', asset-registry/src/mock/para.rs:350:1
    |
    = note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `::core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)

people will have to update frame-support first.

Yes, you're right. We should patch frame-support probably

[serban300]

Backporting paritytech/polkadot-sdk#7446:

paritytech/polkadot-sdk#7460
paritytech/polkadot-sdk#7461
paritytech/polkadot-sdk#7462

[serban300]

Also backporting paritytech/polkadot-sdk#7437:
paritytech/polkadot-sdk#7465
paritytech/polkadot-sdk#7466
paritytech/polkadot-sdk#7467

[gui1117]

I also checked compilation of open-runtime-module-library.

Looks good to me.