chore: bump version to 0.4.3

Author: danielmeppiel

CHANGELOG.md

@@ -5,6 +5,21 @@ All notable changes to this project will be documented in this file.
 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).
 
+## [0.4.3] - 2025-10-29
+
+### Added
+- Auto-bootstrap `apm.yml` when running `apm install <package>` without existing config
+- GitHub Enterprise Server and Data Residency Cloud support via `GITHUB_HOST` environment variable
+- ARM64 Linux support
+
+### Changed
+- Refactored `apm init` to initialize projects minimally without templated prompts and instructions
+- Improved next steps formatting in project initialization output
+
+### Fixed
+- GitHub token fallback handling for Codex runtime setup
+- Environment variable passing to subprocess in smoke tests and runtime setup
+
 ## [0.4.2] - 2025-09-25
 
 - Copilot CLI Support

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "apm-cli"
-version = "0.4.2"
+version = "0.4.3"
 description = "MCP configuration tool"
 readme = "README.md"
 requires-python = ">=3.9"