Update CHANGELOG.md

CHANGELOG.md

@@ -8,37 +8,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.2.0](https://github.com/antiguru/flatcontainer/compare/v0.1.0...v0.2.0) - 2024-03-13
 
-### Other
+### Changes
 - Merge pull request [#23](https://github.com/antiguru/flatcontainer/pull/23) from antiguru/slice_implementations
 - Rename CopyRegion to OwnedRegion and relax trait bounds
 - Remove CopyOnto requirement for ReadItem
 - Remove index parameter from columns region
-- Add tests and cleanup minor findings
-- Merge pull request [#16](https://github.com/antiguru/flatcontainer/pull/16) from antiguru/improvements
-- Merge pull request [#17](https://github.com/antiguru/flatcontainer/pull/17) from antiguru/release-plz
-- Integrate release-plz
-- Documentation updates
-- Fix warnings
-- Update CI integration
-- Relax Rust version to 1.65
-- Heap size
-- Remove staging vector in codec
-- StringRegion generic over inner region
-- Code movement, documentation,
-- Explicit column iterator; support copying iterators to columns
-- Relax paste version, make columns region public
-- Dictionary codec plus supporting infrastructure
-- Fix tests for no default features
-- Deduplication, columns, general improvements
-- Copy by reference
-- Update doc and convenience stuff
-- Formatting
-- More trait implementations
-- Benchmark updates
-- Documentation and performance improvements
-- Add docs, utility features, option region
-- Remove reserve_items from CopyOnto
-- Make ReadItem: CopyOnto<Self>
-- Optionally support serde
-- Rework structure, tuple support, sizing
-- Initial import