Release v0.2.0: Major bug fixes and improvements

Author: nrempel

CHANGELOG.md

@@ -7,13 +7,37 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.0] - 2024-01-XX
+
+### Fixed
+
+- **BREAKING**: Fixed hostname collision detection bug that caused false positives
+  - Previously adding `host` would fail if `localhost` existed
+  - Now only exact hostname matches prevent additions
+- **BREAKING**: Fixed remove function being too aggressive
+  - Previously removing `host` would also remove `localhost` and `myhost`
+  - Now only exact IP+hostname combinations are removed
+- Fixed file formatting issues that could create double newlines
+- Fixed inconsistent async usage throughout codebase
+
 ### Changed
 
 - Renamed project from `locdev` to `hostie`
 - Updated to Rust edition 2024
-- Updated all dependencies to latest versions
+- Removed unnecessary tokio dependency (now fully synchronous)
 - Improved code quality with clippy fixes
 - Modernized GitHub Actions workflows
+- Added comprehensive integration tests (24 total tests)
+- Improved cross-platform support (Windows hosts file path)
+- Enhanced clap CLI configuration following modern best practices
+
+### Added
+
+- Cross-platform hosts file path detection (Windows/Unix)
+- Environment variable support for testing (`HOSTIE_HOSTS_FILE`)
+- Comprehensive test suite covering all edge cases and bug scenarios
+- Better error handling and user feedback
+- Whitespace handling for various hosts file formats
 
 ## [0.1.2] - 2024-01-XX
 

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "hostie"
-version = "0.1.2"
+version = "0.2.0"
 edition = "2024"
 description = "hostie is a command-line utility for managing your /etc/hosts file."
 authors = ["Nicholas Rempel <[email protected]>"]