asyncio/docs: Replace Python 4.0 -> 3.10 (GH-9579)
diff --git a/Doc/library/asyncio-task.rst b/Doc/library/asyncio-task.rst
index bb693d7..1a50436 100644
--- a/Doc/library/asyncio-task.rst
+++ b/Doc/library/asyncio-task.rst
@@ -277,7 +277,7 @@
when the coroutine completes.
The *loop* argument is deprecated and scheduled for removal
- in Python 4.0.
+ in Python 3.10.
.. _asyncio_example_sleep:
@@ -435,7 +435,7 @@
If the wait is cancelled, the future *aw* is also cancelled.
The *loop* argument is deprecated and scheduled for removal
- in Python 4.0.
+ in Python 3.10.
.. _asyncio_example_waitfor:
@@ -487,7 +487,7 @@
done, pending = await asyncio.wait(aws)
The *loop* argument is deprecated and scheduled for removal
- in Python 4.0.
+ in Python 3.10.
*timeout* (a float or int), if specified, can be used to control
the maximum number of seconds to wait before returning.
@@ -888,7 +888,7 @@
.. note::
Support for generator-based coroutines is **deprecated** and
- is scheduled for removal in Python 4.0.
+ is scheduled for removal in Python 3.10.
Generator-based coroutines predate async/await syntax. They are
Python generators that use ``yield from`` expressions to await
@@ -914,7 +914,7 @@
await old_style_coroutine()
This decorator is **deprecated** and is scheduled for removal in
- Python 4.0.
+ Python 3.10.
This decorator should not be used for :keyword:`async def`
coroutines.