Over the past four years, asyncio has successfully adopted structured concurrency patterns pioneered by Trio and refined by anyio. asyncio.TaskGroup (3.11) and asyncio.timeout() (3.11) are direct ...

nest_asyncio2's patched run_until_complete exits as soon as the future is done, without processing task done callbacks that were just scheduled via call_soon(): def run_until_complete(self, future): ...