msrv to 1.67.0

.github/workflows/formatting.yml

@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 30
     env:
       RUSTFLAGS: -Dwarnings
-    
+
     strategy:
       fail-fast: false
       matrix:
@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.67.0
         with:
           targets: ${{ matrix.target }}
           components: clippy, rustfmt
@@ -53,7 +53,7 @@ jobs:
     name: eslint
     runs-on: ubuntu-latest
     timeout-minutes: 30
-    
+
     steps:
       - name: Checkout
         uses: actions/checkout@v4

.github/workflows/publish.yml

@@ -47,7 +47,7 @@ jobs:
           echo "MACOSX_DEPLOYMENT_TARGET=$(xcrun -sdk macosx$(sw_vers -productVersion) --show-sdk-platform-version)" >> $GITHUB_ENV
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.67.0
         with:
           targets: ${{ matrix.target }}
 
@@ -81,7 +81,7 @@ jobs:
       - name: Test built artifact
         if: matrix.target == 'x86_64-apple-darwin'
         run: |
-          cp ./target/${{ matrix.target }}/release/nargo ~/.cargo/bin/          
+          cp ./target/${{ matrix.target }}/release/nargo ~/.cargo/bin/
           yarn workspace release-tests test
 
       - name: Upload binaries to release tag
@@ -129,7 +129,7 @@ jobs:
           ref: ${{ inputs.tag || env.GITHUB_REF }}
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.67.0
         with:
           targets: ${{ matrix.target }}
 

.github/workflows/test.yml

@@ -31,7 +31,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.67.0
         with:
           targets: ${{ matrix.target }}
 

.github/workflows/wasm.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup toolchain
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.67.0
 
       - uses: Swatinem/rust-cache@v2
         with:
@@ -143,7 +143,7 @@ jobs:
           cp -r ./compiler/wasm/downloaded/nodejs ./compiler/wasm
           cp -r ./compiler/wasm/downloaded/web ./compiler/wasm
           yarn workspace @noir-lang/source-resolver build
-          
+
       - name: Run node tests
         run: yarn workspace @noir-lang/noir_wasm test:node
 

Cargo.toml

@@ -31,7 +31,7 @@ version = "0.12.0"
 # x-release-please-end
 authors = ["The Noir Team <team@noir-lang.org>"]
 edition = "2021"
-rust-version = "1.66"
+rust-version = "1.67"
 license = "MIT OR Apache-2.0"
 
 [workspace.dependencies]

README.md

@@ -54,7 +54,7 @@ Concretely the following items are on the road map:
 
 ## Minimum Rust version
 
-This crate's minimum supported rustc version is 1.66.0.
+This crate's minimum supported rustc version is 1.67.0.
 
 ## Working on this project
 

tooling/backend_interface/Cargo.toml

@@ -4,7 +4,7 @@ description = "The definition of the backend CLI interface which Nargo uses for
 version = "0.11.0"
 authors.workspace = true
 edition.workspace = true
-rust-version = "1.66"
+rust-version = "1.67"
 license.workspace = true
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

tooling/nargo/build.rs

@@ -2,8 +2,8 @@ use rustc_version::{version, Version};
 
 fn check_rustc_version() {
     assert!(
-        version().unwrap() >= Version::parse("1.66.0").unwrap(),
-        "The minimal supported rustc version is 1.66.0."
+        version().unwrap() >= Version::parse("1.67.0").unwrap(),
+        "The minimal supported rustc version is 1.67.0."
     );
 }
 

tooling/nargo_cli/build.rs

@@ -6,8 +6,8 @@ use std::{env, fs};
 
 fn check_rustc_version() {
     assert!(
-        version().unwrap() >= Version::parse("1.66.0").unwrap(),
-        "The minimal supported rustc version is 1.66.0."
+        version().unwrap() >= Version::parse("1.67.0").unwrap(),
+        "The minimal supported rustc version is 1.67.0."
     );
 }
 
@@ -105,7 +105,7 @@ fn generate_compile_success_empty_tests(test_file: &mut File, test_data_dir: &Pa
             r#"
 #[test]
 fn compile_success_empty_{test_name}() {{
-    
+
     // We use a mocked backend for this test as we do not rely on the returned circuit size
     // but we must call a backend as part of querying the number of opcodes in the circuit.