1.4.5

What's Changed

• reflink: macos: return None if no clonefile exists instead of raising… by @skshetry in #240
• bench: use .pytest_cache as tmpdir for running benchmarks by @skshetry in #242
• refactor benchmark to not create test files for every link type by @skshetry in #243
• reflink: use os.open instead of builtin.open by @skshetry in #244

Full Changelog: 1.4.4...1.4.5