chore(deps): update dependency anyio to v4.14.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
anyio (changelog)	4.11.0 → 4.14.0

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Release Notes

agronholm/anyio (anyio)

v4.14.0

Compare Source

• Added support for Python 3.15

• Added an asynchronous implementation of the itertools module (#​998; PR by @​11kkw)

• Added the local_port parameter to connect_tcp() to allow binding to a specific local port before connecting (#​1067; PR by @​nullwiz)

• Added support for custom capacity limiters in async path and file I/O functions and classes

• Added the create_task() task group method for easier asyncio migration (returns a TaskHandle) (#​1098)

• Changed TaskGroup.start_soon() to return a TaskHandle

• Added an option for TaskGroup.start() to return a TaskHandle (which then contains the start value in the start_value property)

• Added the cancel() convenience method to TaskGroup as a shortcut for cancelling the task group's cancel scope

• Improved the error message when a known backend is not installed to suggest the install command (#​1115; PR by @​EmmanuelNiyonshuti)

• Improved anyio.Path to preserve subclass types by returning Self in methods that return path objects (#​1130; PR by @​EmmanuelNiyonshuti)

• Changed the parameter type annotation in anyio.Path.write_bytes() to accept any ReadableBuffer, thus allowing it to accept bytearray and memoryview to match pathlib.Path.write_bytes() (#​1135; PR by @​SAY-5)

• Changed several type annotations to only accept callables returning coroutine-like objects instead of arbitrary awaitables:

  • TaskGroup.start_soon()
  • TaskGroup.start()
  • anyio.from_thread.run()

  This reverts an earlier change from v3.7.0 which was made in error. (#​1153)

• Changed anyio.run to support callables returning arbitrary awaitables at runtime on all backends. Previously, this only worked on asyncio (#​1171; PR by @​gschaffner)

• Changed several classes (and their subclasses) to have __slots__ (with __weakref__):

  • anyio.CancelScope
  • anyio.CapacityLimiter
  • anyio.Condition
  • anyio.Event
  • anyio.Lock
  • anyio.ResourceGuard
  • anyio.Semaphore

• Fixed cancellation exception escaping a cancel scope when triggered via check_cancelled() in a worker thread (#​1113)

• Fixed TaskGroup raising AttributeError instead of a clear error when entered more than once (#​1109; PR by @​bahtya)

• Fixed lost type information when passing arguments to lru_cache (#​1104; PR by @​Graeme22)

• Fixed test resumption after KeyboardInterrupt in async generator fixtures on the asyncio backend (#​1060; PR by @​EmmanuelNiyonshuti)

• Fixed import of __main__ in to_process workers when entrypoint script doesn't end in .py, such as when using console_script entrypoints. (#​1027; PR by @​tapetersen)

• Fixed SocketListener.from_socket() returning a TCP listener for AF_UNIX listening sockets, causing accept() to fail with ENOTSUP (#​1132; PR by @​kudato)

• Fixed UDPSocket.aclose() and ConnectedUDPSocket.aclose() on asyncio returning before the underlying socket FD was actually released (#​1147; PR by @​matias-arrelid)

• Fixed trio backend test runner hanging indefinitely instead of raising an error when dynamically accessing an async fixture via request.getfixturevalue (#​1148; PR by @​EmmanuelNiyonshuti)

• Fixed cancelling tasks started through a BlockingPortal after the portal has been stopped (#​1013; PR by @​puneetdixit200)

• Fixed backend_options being ignored when running the Trio backend via anyio.run(); the options are now passed as keyword arguments to trio.run() again, as documented (a regression from AnyIO 3) (#​1161; PR by @​Zac-HD)

• Fixed asyncio Lock and Semaphore deadlocks caused by cancelled waiters left queued during release (#​1145; PR by @​rasmusfaber, @​x42005e1f and @​agronholm)

v4.13.0

Compare Source

• Dropped support for Python 3.9
• Added a ttl parameter to the anyio.functools.lru_cache wrapper (#​1073; PR by @​Graeme22)
• Widened the type annotations of file I/O streams to accept IO[bytes] instead of just BinaryIO (#​1078)
• Fixed anyio.Path not being compatible with Python 3.15 due to the removal of pathlib.Path.is_reserved() and the addition of pathlib.Path.__vfspath__() (#​1061; PR by @​veeceey)
• Fixed the BrokenResourceError raised by the asyncio SocketStream not having the original exception as its cause (#​1055; PR by @​veeceey)
• Fixed the TypeError raised when using "func" as a parameter name in pytest.mark.parametrize when using the pytest plugin (#​1068; PR by @​JohnnyDeuss)
• Fixed the pytest plugin not running tests that had the anyio marker added programmatically via pytest_collection_modifyitems (#​422; PR by @​chbndrhnns)
• Fixed cancellation exceptions leaking from a CancelScope on asyncio when they are contained in an exception group alongside non-cancellation exceptions (#​1091; PR by @​gschaffner)
• Fixed Condition.wait() not passing on a notification when the task is cancelled but already received a notification
• Fixed inverted condition in the process pool shutdown phase which would cause still-running pooled processes not to be terminated (#​1074; PR by @​bysiber)

v4.12.1

Compare Source

• Changed all functions currently raising the private NoCurrentAsyncBackend exception (since v4.12.0) to instead raise the public NoEventLoopError exception (#​1048)
• Fixed anyio.functools.lru_cache not working with instance methods (#​1042)

v4.12.0

Compare Source

• Added support for asyncio's task call graphs on Python 3.14 and later when using AnyIO's task groups (#​1025)
• Added an asynchronous implementation of the functools module (#​1001)
• Added support for uvloop=True on Windows via the winloop implementation (#​960; PR by @​Vizonex)
• Added support for use as a context manager to anyio.lowlevel.RunVar (#​1003)
• Added __all__ declarations to public submodules (anyio.lowlevel etc.) (#​1009)
• Added the ability to set the token count of a CapacityLimiter to zero (#​1019; requires Python 3.10 or later when using Trio)
• Added parameters case_sensitive and recurse_symlinks along with support for path-like objects to anyio.Path.glob() and anyio.Path.rglob() (#​1033; PR by @​northisup)
• Dropped sniffio as a direct dependency and added the get_available_backends() function (#​1021)
• Fixed Process.stdin.send() not raising ClosedResourceError and BrokenResourceError on asyncio. Previously, a non-AnyIO exception was raised in such cases (#​671; PR by @​gschaffner)
• Fixed Process.stdin.send() not checkpointing before writing data on asyncio (#​1002; PR by @​gschaffner)
• Fixed a race condition where cancelling a Future from BlockingPortal.start_task_soon() would sometimes not cancel the async function (#​1011; PR by @​gschaffner)
• Fixed the presence of the pytest plugin causing breakage with older versions of pytest (<= 6.1.2) (#​1028; PR by @​saper)
• Fixed a rarely occurring RuntimeError: Set changed size during iteration while shutting down the process pool when using the asyncio backend (#​985)

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