rust: bump rust to 1.81 (#10721)

.github/workflows/lint.yml

@@ -89,7 +89,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: "1.80" # MSRV
+          toolchain: "1.81" # MSRV
       - uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true
@@ -132,7 +132,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: "1.80" # MSRV
+          toolchain: "1.81" # MSRV
       - uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true

Cargo.toml

@@ -1,7 +1,7 @@
 [workspace.package]
 version = "1.0.6"
 edition = "2021"
-rust-version = "1.80"
+rust-version = "1.81"
 license = "MIT OR Apache-2.0"
 homepage = "https://paradigmxyz.github.io/reth"
 repository = "https://github.com/paradigmxyz/reth"

README.md

@@ -87,7 +87,7 @@ When updating this, also update:
 - .github/workflows/lint.yml
 -->
 
-The Minimum Supported Rust Version (MSRV) of this project is [1.80.0](https://blog.rust-lang.org/2024/07/25/Rust-1.80.0.html).
+The Minimum Supported Rust Version (MSRV) of this project is [1.81.0](https://blog.rust-lang.org/2024/09/05/Rust-1.81.0.html).
 
 See the book for detailed instructions on how to [build from source](https://paradigmxyz.github.io/reth/installation/source.html).
 

book/installation/source.md

@@ -32,7 +32,7 @@ operating system:
 
 These are needed to build bindings for Reth's database.
 
-The Minimum Supported Rust Version (MSRV) of this project is 1.80.0. If you already have a version of Rust installed,
+The Minimum Supported Rust Version (MSRV) of this project is 1.81.0. If you already have a version of Rust installed,
 you can check your version by running `rustc --version`. To update your version of Rust, run `rustup update`.
 
 ## Build Reth

clippy.toml

@@ -1,2 +1,2 @@
-msrv = "1.80"
+msrv = "1.81"
 too-large-for-stack = 128