CHANGELOG.md: Release v0.3.0 (#196)

Author: paulsc96

CHANGELOG.md

@@ -6,6 +6,29 @@ It is updated on each new release based on contributions since the last release.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+
+## 0.3.0 - 2025-04-14
+
+### Added
+
+- sw: Add `wfi` to weak trap handler to avoid spinning
+- sw: Add basic test for uncached SPM
+
+### Changed
+
+- deps: Update AXI-RT to `0.0.0-alpha.10`
+- sw: Move decoupling flags to new config argument in DMA calls
+
+### Fixed
+
+- bootrom: Fix platform ROM fallthrough to boot
+- sw: Do not print null terminators
+- target/sim: Prevent zero-length serial link bursts on preload
+- target/xilinx: Avoid read-in issues when certain defines are not set
+- hw: Fix executability of uncached SPM region
+- bootrom: Reduce SD frequency when core frequency too low
+
+
 ## 0.2.0 - 2025-01-08
 
 ### Added
@@ -33,7 +56,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - sw: Avoid potentially incorrect `.bss` section delimiters
 - build: Ensure use of real path as root
 - hw: Fix CVA6 debug module addresses
-- sw: Fix various various `-Wpedantic` warnings
+- sw: Fix various `-Wpedantic` warnings
 
 
 ## 0.1.0 - 2024-10-02