Update CHANGELOG

Rahix · Apr 20, 2021 · b73e87c · b73e87c
1 parent 6732410
commit b73e87c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- Added a new "Mutex" and bus-manager for compatibility with RTIC.  Check the
+  documentation for the `BusManagerAtomicCheck` for details.
+
 ### Changed
 - `I2cProxy` and `SpiProxy` now implement `Clone`.  Cloning a proxy might be
   useful if a driver wants to split bus access up even further internally