release 0.21

Author: burrbull

.github/workflows/ci.yml

@@ -58,6 +58,6 @@ jobs:
       - name: Cache Dependencies
         uses: Swatinem/rust-cache@v2
         with:
-          key: v0.20.0-${{ matrix.mcu }}
+          key: v0.21.0-${{ matrix.mcu }}
 
       - run: cargo check --features=${{ matrix.mcu }},${{ matrix.features }} --examples

.github/workflows/clippy.yml

@@ -1,6 +1,6 @@
 on:
   push:
-    branches: [ staging, trying, master ]
+    branches: [staging, trying, master]
   pull_request:
 
 name: Clippy check
@@ -17,7 +17,7 @@ jobs:
       - name: Cache Dependencies
         uses: Swatinem/rust-cache@v2
         with:
-          key: v0.20.0
+          key: v0.21.0
 
       - run: cargo clippy --examples --features=stm32f479,usb_fs,sdio-host,can,i2s,fsmc_lcd,rtic1
         with:

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [v0.21.0] - 2024-05-30
+
 ### Changed
 
  - add trait bound `RegisterBlockImpl` to type `RegisterBlock` associated with `serial::Instance` [#732]
@@ -24,14 +26,15 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
  - Prevent starting a new I2C transmission before previous stop finishes [#737]
  - Fix complementary output polarity for PWM [#754]
 
- [#684]: https://github.com/stm32-rs/stm32f4xx-hal/pull/684
- [#732]: https://github.com/stm32-rs/stm32f4xx-hal/pull/732
- [#734]: https://github.com/stm32-rs/stm32f4xx-hal/pull/734
- [#736]: https://github.com/stm32-rs/stm32f4xx-hal/pull/736
- [#737]: https://github.com/stm32-rs/stm32f4xx-hal/pull/737
- [#738]: https://github.com/stm32-rs/stm32f4xx-hal/pull/738
- [#746]: https://github.com/stm32-rs/stm32f4xx-hal/pull/746
- [#756]: https://github.com/stm32-rs/stm32f4xx-hal/pull/756
+[#684]: https://github.com/stm32-rs/stm32f4xx-hal/pull/684
+[#732]: https://github.com/stm32-rs/stm32f4xx-hal/pull/732
+[#734]: https://github.com/stm32-rs/stm32f4xx-hal/pull/734
+[#736]: https://github.com/stm32-rs/stm32f4xx-hal/pull/736
+[#737]: https://github.com/stm32-rs/stm32f4xx-hal/pull/737
+[#738]: https://github.com/stm32-rs/stm32f4xx-hal/pull/738
+[#746]: https://github.com/stm32-rs/stm32f4xx-hal/pull/746
+[#754]: https://github.com/stm32-rs/stm32f4xx-hal/pull/754
+[#756]: https://github.com/stm32-rs/stm32f4xx-hal/pull/756
 
 ## [v0.20.0] - 2024-01-14
 
@@ -1024,7 +1027,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Support for stm32f407 and stm32f429.
 
-[Unreleased]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.20.0...HEAD
+[Unreleased]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.21.0...HEAD
+[v0.21.0]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.20.0...v0.21.0
 [v0.20.0]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.19.0...v0.20.0
 [v0.19.0]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.18.0...v0.19.0
 [v0.18.0]: https://github.com/stm32-rs/stm32f4xx-hal/compare/v0.17.1...v0.18.0

Cargo.toml

@@ -11,7 +11,7 @@ license = "0BSD"
 name = "stm32f4xx-hal"
 readme = "README.md"
 repository = "https://github.com/stm32-rs/stm32f4xx-hal"
-version = "0.20.0"
+version = "0.21.0"
 
 [package.metadata.docs.rs]
 features = [

README.md

@@ -96,7 +96,7 @@ cortex-m-rt = "0.7"
 panic-halt = "0.2"
 
 [dependencies.stm32f4xx-hal]
-version = "0.18.0"
+version = "0.21.0"
 features = ["stm32f407"] # replace the model of your microcontroller here
                          # and add other required features
 ```