Original Translation
2919
bytearray objects cannot be used anymore as filenames: convert them to bytes
2920
PyArg_Parse*() functions:
2921
"t#" format has been removed: use "s#" or "s*" instead
2922
"w" and "w#" formats has been removed: use "w*" instead
2923
What's New in Python
ō ū ô û
2924
The "What's New in Python" series of essays takes tours through the most important changes between major Python versions. They are a "must read" for anyone wishing to stay up-to-date after a new release.