bump MSRV

Author: burrbull

.github/workflows/ci.yml

@@ -78,7 +78,7 @@ jobs:
           - { rust: stable, vendor: Toshiba, options: all }
           - { rust: stable, vendor: Toshiba, options: "" }
           # Test MSRV
-          - { rust: 1.61.0, vendor: Nordic, options: "" }
+          - { rust: 1.64.0, vendor: Nordic, options: "" }
           # Use nightly for architectures which don't support stable
           - { rust: nightly, vendor: MSP430, options: "--atomics" }
           - { rust: nightly, vendor: MSP430, options: "" }

CHANGELOG.md

@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+- Bump MSRV to 1.64
 - Fix dangling implicit derives
 
 ## [v0.28.0] - 2022-12-25

README.md

@@ -13,9 +13,9 @@ This project is developed and maintained by the [Tools team][team].
 
 ## Minimum Supported Rust Version (MSRV)
 
-The **generated code** is guaranteed to compile on stable Rust 1.61.0 and up.
+The **generated code** is guaranteed to compile on stable Rust 1.64.0 and up.
 
-If you encounter compilation errors on any stable version newer than 1.61.0, please open an issue.
+If you encounter compilation errors on any stable version newer than 1.64.0, please open an issue.
 
 # Testing Locally