bump rust msrv to 1.78 (#1219)

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
         rust:
           - "stable"
           - "nightly"
-          - "1.76" # MSRV
+          - "1.78" # MSRV
         flags:
           # No features
           - "--no-default-features"
@@ -34,7 +34,7 @@ jobs:
           - "--all-features"
         exclude:
           # All features on MSRV
-          - rust: "1.76" # MSRV
+          - rust: "1.78" # MSRV
             flags: "--all-features"
     steps:
       - uses: actions/checkout@v4
@@ -53,14 +53,14 @@ jobs:
           cache-on-failure: true
       # Only run tests on latest stable and above
       - name: Install cargo-nextest
-        if: ${{ matrix.rust != '1.76' }} # MSRV
+        if: ${{ matrix.rust != '1.78' }} # MSRV
         uses: taiki-e/install-action@nextest
       - name: build
-        if: ${{ matrix.rust == '1.76' }} # MSRV
+        if: ${{ matrix.rust == '1.78' }} # MSRV
         run: cargo build --workspace ${{ matrix.flags }}
       - name: test
         shell: bash
-        if: ${{ matrix.rust != '1.76' }} # MSRV
+        if: ${{ matrix.rust != '1.78' }} # MSRV
         run: cargo nextest run --workspace ${{ matrix.flags }}
 
   doctest:

Cargo.toml

@@ -5,7 +5,7 @@ resolver = "2"
 [workspace.package]
 version = "0.3.0"
 edition = "2021"
-rust-version = "1.76"
+rust-version = "1.78"
 authors = ["Alloy Contributors"]
 license = "MIT OR Apache-2.0"
 homepage = "https://github.com/alloy-rs/alloy"

README.md

@@ -124,7 +124,7 @@ When updating this, also update:
 - .github/workflows/ci.yml
 -->
 
-The current MSRV (minimum supported rust version) is 1.76.
+The current MSRV (minimum supported rust version) is 1.78.
 
 Alloy will keep a rolling MSRV policy of **at least** two versions behind the
 latest stable release (so if the latest stable release is 1.58, we would

clippy.toml

@@ -1 +1 @@
-msrv = "1.76"
+msrv = "1.78"