chore: Bump MSRV to 1.71.1

Signed-off-by: Dmitry Dygalo <[email protected]>

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### Changed
 
 - Improved error message for unknown formats.
+- Bump MSRV to `1.71.1`.
 
 ## [0.26.2] - 2024-12-16
 

CONTRIBUTING.md

@@ -31,12 +31,12 @@ Then follow instructions below to run the tests either for the Rust Core or Pyth
 
 ### Rust Toolchain
 
-jsonschema targets Rust 1.70 as its Minimum Supported Rust Version (MSRV). Please ensure your contributions are compatible with this version.
+jsonschema targets Rust 1.71.1 as its Minimum Supported Rust Version (MSRV). Please ensure your contributions are compatible with this version.
 
 You can use [rustup](https://rustup.rs/) to manage your installed toolchains. To set up the correct version for the jsonschema project:
 
    ```console
-   $ rustup override set 1.70
+   $ rustup override set 1.71.1
    ```
 
 ### Running the Tests

Cargo.toml

@@ -3,7 +3,7 @@ members = ["crates/*"]
 resolver = "2"
 
 [workspace.package]
-rust-version = "1.70"
+rust-version = "1.71.1"
 edition = "2021"
 authors = ["Dmitry Dygalo <[email protected]>"]
 repository = "https://github.com/Stranger6667/jsonschema"

README.md

@@ -87,7 +87,7 @@ For detailed benchmarks, see our [full performance comparison](https://github.co
 
 ## Minimum Supported Rust Version (MSRV)
 
-This crate requires Rust 1.70 or later.
+This crate requires Rust 1.71.1 or later.
 
 ## Acknowledgements