Bump MSRV to 1.70

.clippy.toml

@@ -1,3 +1,3 @@
 # Minimum supported Rust version. Should be consistent with CI and mentions
 # in crate READMEs.
-msrv = "1.65"
+msrv = "1.70"

.github/workflows/ci.yml

@@ -7,7 +7,7 @@ on:
     branches: [ master ]
 
 env:
-  msrv: "1.65"
+  msrv: "1.70"
   nightly: nightly-2023-09-09
 
 jobs:

CHANGELOG.md

@@ -5,6 +5,10 @@ The project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html)
 
 ## [Unreleased]
 
+## Changed
+
+- Bump minimum supported Rust version to 1.70.
+
 ## 0.8.0 - 2023-10-12
 
 *(All changes are relative compared to [the 0.8.0-beta.1 release](#080-beta1---2023-06-09))*

Cargo.toml

@@ -10,7 +10,7 @@ authors = [
   "Bruno Green",
 ]
 edition = "2021"
-rust-version = "1.65"
+rust-version = "1.70"
 readme = "README.md"
 license = "Apache-2.0"
 keywords = ["JWT", "token", "authorization"]

README.md

@@ -2,7 +2,7 @@
 
 [![Build Status](https://github.com/slowli/jwt-compact/workflows/CI/badge.svg?branch=master)](https://github.com/slowli/jwt-compact/actions)
 [![License: Apache-2.0](https://img.shields.io/github/license/slowli/jwt-compact.svg)](https://github.com/slowli/jwt-compact/blob/master/LICENSE)
-![rust 1.65+ required](https://img.shields.io/badge/rust-1.65+-blue.svg?label=Required%20Rust)
+![rust 1.70+ required](https://img.shields.io/badge/rust-1.70+-blue.svg?label=Required%20Rust)
 ![no_std supported](https://img.shields.io/badge/no__std-tested-green.svg)
 
 **Documentation:** [![Docs.rs](https://docs.rs/jwt-compact/badge.svg)](https://docs.rs/jwt-compact/)