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+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),  
+and this project adheres to [Semantic Versioning](https://semver.org/).
+
+---
+
+## [v1.1.1] - 2025-10-18
+### Added
+- Decompilation can now start from the **first byte of a code region** (#12).
+
+### Changed
+- Invalid instructions are now considered the **end of a function trace** (#11).
+- Improved stability of function tracing and edge-case instruction handling.
+
+### Fixed
+- Minor internal decompiler logic bugs.
+- General performance and reliability improvements across builds.
+
+### Notes
+- All Windows builds now include both GUI and CLI versions.
+- Linux and macOS builds are CLI-only.
+- All binaries are **self-contained** and **do not require a .NET runtime**.
+
+**Contributors:**  
+[@KallDrexx](https://github.com/KallDrexx)
+
+---
+
+## [v1.1.0] - 2025-10-12
+### Added
+- Implemented **single function decompiler** with proper tracing.
+- Added support for **sub-address instructions** and **virtual instructions** (#10).
+- Added **CI/CD workflow** (`build-release.yml`) for automated builds and packaging.
+- Added **multiple platform releases**:
+  - Windows (x64, x86, ARM64) with GUI + CLI  
+  - Linux (x64, ARM64) CLI  
+  - macOS (x64, ARM64) CLI
+
+### Changed
+- Improved function discovery to handle **wraparound and disassembly boundaries** (#9).
+- Reworked `ToString()` formatting for instructions for clarity.
+- Improved tracing logic for **unreferenced instruction analysis** (#6).
+- Decompiler now directly jumps to instructions that appear within other instructions.
+
+### Fixed
+- Fixed incorrect ordering of instructions in output.
+- Fixed 16KB ROMs not decompiling (#7).
+- Fixed nullability warnings.
+- Fixed various stability issues in the decompiler core.
+
+**Contributors:**  
+[@ApfelTeeSaft](https://github.com/ApfelTeeSaft), [@KallDrexx](https://github.com/KallDrexx)
+
+---
+
+## [v1.0.0] - 2025-05-15
+### Added
+- **Initial release** of the NES Decompiler.
+- Included both **CLI** and **GUI** builds for Windows (x64).
+- Added base decompilation engine and ROM handling logic.
+- Added initial README and documentation.
+
+**Contributors:**  
+[@ApfelTeeSaft](https://github.com/ApfelTeeSaft)
+
+---
+
+## [Unreleased]
+- Planned improvements to function boundary detection.
+- Optimizations for recursive instruction analysis.
+- Additional architecture support under evaluation.