v2.0.0

Added

• ProtoModule now accepts file_path=None: a unique filename (definition_N.proto) is auto-generated via a class-level counter.
• Python 3.13 and 3.14 support added to classifiers and CI matrix.
• ty type-checker added to the lint tox environment.
• ruff isort configuration added (combine-as-imports = true).

Fixed

• KeyError in test_compile_simple_dependency caused by iterating duplicate ProtoModule values in ProtoCollection.modules. Fixed by deduplicating with set() before iterating.
• compiler_version() now correctly returns None instead of raising when no output is produced.

Changed

• Breaking: dropped Python 3.8 and 3.9 support; minimum is now Python 3.10.
• requires-python updated from >=3.8 to >=3.10.
• ProtoCollection.modules now indexes each module by both Path and str key for flexible lookup.
• Tox configuration migrated from tox.ini into pyproject.toml; tox-uv added as a requirement.
• urllib3 version constraint relaxed (removed <2 pin).
• CI: removed py_39_proto_203 job; py_31x_proto_252 matrix extended to include Python 3.12, 3.13, 3.14.
• CI: migrated test.yml from actions/setup-python + pip to astral-sh/setup-uv; replaced pip install steps with uv run --extra; removed Black from lint job.
• CI: updated GitHub Actions plugins to latest versions: actions/checkout@v6, astral-sh/setup-uv@v7, actions/setup-python@v6.