Since 3.10asyncio.get_event_loop() emits a deprecation warning if used outside of the event loop (see#83710). It is a time to turn a warning into error and makeasyncio.get_event_loop() an alias ofasyncio.get_running_loop().

But maybe we should first deprecateset_event_loop()? It will be a no-op now.

Linked PRs

• gh-93453: No longer create an event loop in get_event_loop() #98440
• [3.11] gh-93453: Only emit deprecation warning in asyncio.get_event_loop when a new event loop is created #99949
• [3.10] gh-93453: Only emit deprecation warning in asyncio.get_event_loop when a new event loop is created #100059