The README currently says this:
Consider the previous example using aiohttp to fetch URLs: inside the fetch() function, we're handling Exception, which includes asyncio.CancelledError
This is incorrect since Python 3.8, when the superclass of asyncio.CancelledError changed from Exception to BaseException. See https://docs.python.org/3/library/asyncio-exceptions.html#asyncio.CancelledError
The README currently says this:
This is incorrect since Python 3.8, when the superclass of
asyncio.CancelledErrorchanged fromExceptiontoBaseException. See https://docs.python.org/3/library/asyncio-exceptions.html#asyncio.CancelledError