Changelog

All notable changes to this project will be documented in this file.

The format is based on a mixture of Keep a Changelog and Common Changelog. This project adheres to Semantic Versioning, with the exception that minor releases may include breaking changes.

Unreleased

1.0.1 - 2026-06-02

This release is compatible with Catalyst 0.14.1 and PennyLane ~=0.44.1.

Added

• 🚸 Add CMake presets to provide a standardized and reproducible way to configure builds (#137) (@denialhaag)

Changed

• ⬆️ Update munich-quantum-toolkit/workflows to version v2.0.2 (#137) (@denialhaag)

• 📌 Pin pennylane to 0.44 to ensure compatibility with Catalyst 0.14.1 (#139) (@flowerthrower)

• ⬆️ Update Catalyst to version 0.14.1 (#77) (@denialhaag)

1.0.0 - 2026-01-26

This release is compatible with Catalyst 0.14.0 and PennyLane 0.44.0.

Added

• ⬆️ Add Python 3.14 support (#45) (@flowerthrower, @burgholzer)

• 🐍 Introduce Python package providing Catalyst plugin utilities and device configuration (#20) (@flowerthrower)

• 🧪 Add comprehensive round-trip Python integration tests (#20) (@flowerthrower)

• 🔌 Add MLIR plugin for connecting MQT Core with Catalyst (#3) (@flowerthrower, @burgholzer)

• 📦 Set up the initial repo structure and configuration (#1) (@flowerthrower, @burgholzer)

Changed

• ⬆️ Update Catalyst to version 0.14.0 (#45) (@flowerthrower, @burgholzer)

• 🔄 Migrate testing infrastructure from LIT/MLIR-level to Python/pytest (#20) (@flowerthrower)

• 👷 Update CI/CD macOS runners to macos-15 (#20) (@flowerthrower)

• 📦 Bump mqt-core to version 3.4.0 (#20) (@flowerthrower)

Removed

• 🗑️ Remove LIT/MLIR test infrastructure and files (#20) (@flowerthrower)

Initial discussions

📚 Refer to the original MQT Core PR for initial discussions and decisions leading to this project.