========================= What's new in PyPy3 5.5.0 ========================= .. this is the revision after 5.2.0 was branched .. startrev: 2dd24a7eb90b .. pull request #454 Update fallback code in time to match CPython. .. d93d0a6c41f9 Add str.casefold(). .. f1c0e13019d5 Update Unicode character database to version 6.1.0. .. pull request #461 Make win_perf_counter expose the clock info. Add a couple more fallbacks. Make time.monotonic conditionally available depending on platform. .. issue 2346 Make hash(-1) return -2, like it does on CPython. .. pull request #469 Fix the mappingproxy type to behave as in CPython. .. branch: py3k-kwonly-builtin Implement keyword-only arguments for built-in functions. Fix functions in the posix module to have keyword-only arguments wherever CPython has them, instead of regular keyword arguments. .. pull request #475 Add os.get_terminal_size(). .. memoryview stuff Implement slicing of memoryview objects and improve their compatibility with CPython. .. bdd0b2244dd3 Set up ImportError attributes properly in _imp.load_dynamic(). .. 494a05343a22 Allow __len__ to return any index-like. .. branch: py3k-faulthandler Replace stub faulthandler module with a working implementation.