Sync from SUSE:SLFO:Main python-trio revision b9758f47a239bcc76eaacfb04b98fefa

python-trio.changes

@@ -1,3 +1,112 @@
+-------------------------------------------------------------------
+Tue Mar  4 15:13:47 UTC 2025 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Update to 0.29.0
+  * Add trio.lowlevel.in_trio_run() and trio.lowlevel.in_trio_task() and document
+    the semantics (and differences) thereof. See the documentation. (#2757)
+  * If trio.testing.RaisesGroup does not get the expected exceptions it now raises
+    an AssertionError with a helpful message, instead of letting the raised exception/
+    group fall through. The raised exception is available in the __context__ of the
+    AssertionError and can be seen in the traceback. (#3145)
+  * Clear Trio’s cache of worker threads upon os.fork. (#2764)
+  * Stop using ctypes to mutate tracebacks for strict_exception_groups=False’s exception
+    collapsing. (#405)
+  * Fixed spelling error in Windows error code enum for ERROR_INVALID_PARAMETER. (#3166)
+  * Publicly re-export __version__ for type checking purposes. (#3186)
+  * The typing of trio.abc.HostnameResolver.getaddrinfo() has been corrected to match
+    that of the stdlib socket.getaddrinfo, which was updated in mypy 1.15 (via a typeshed
+    update) to include the possibility of tuple[int, bytes] for the sockaddr field of the
+    result. This happens in situations where Python was compiled with --disable-ipv6.
+  * Additionally, the static typing of trio.to_thread.run_sync(), trio.from_thread.run()
+    and trio.from_thread.run_sync() has been improved and should reflect the underlying
+    function being run. (#3201)
+- Add sed command to remove shebangs from check_type_completeness.py and gen_exports.py
+
+-------------------------------------------------------------------
+Tue Jan 28 10:44:39 UTC 2025 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Update to 0.28.0
+  * :func:inspect.iscoroutinefunction and the like now give correct answers when
+    called on KI-protected functions.
+  * Rework KeyboardInterrupt protection to track code objects, rather than frames,
+    as protected or not. The new implementation no longer needs to access
+    frame.f_locals dictionaries, so it won't artificially extend the lifetime of
+    local variables. Since KeyboardInterrupt protection is now imposed statically
+    (when a protected function is defined) rather than each time the function runs,
+    its previously-noticeable performance overhead should now be near zero.
+    The lack of a call-time wrapper has some other benefits as well:
+    * :func:inspect.iscoroutinefunction and the like now give correct answers when
+      called on KI-protected functions.
+    * Calling a synchronous KI-protected function no longer pushes an additional stack
+      frame, so tracebacks are clearer.
+    * A synchronous KI-protected function invoked from C code (such as a weakref
+      finalizer) is now guaranteed to start executing; previously there would be a brief
+      window in which KeyboardInterrupt could be raised before the protection was
+      established.
+  * One minor drawback of the new approach is that multiple instances of the same
+    closure share a single KeyboardInterrupt protection state (because they share a
+    single code object). That means that if you apply
+    trio.lowlevel.enable_ki_protection to some of them
+    and not others, you won't get the protection semantics you asked for. See the
+    documentation of trio.lowlevel.enable_ki_protection
+    for more details and a workaround.
+  * Rework foreign async generator finalization to track async generator
+    ids rather than mutating ag_frame.f_locals. This fixes an issue
+    with the previous implementation: locals' lifetimes will no longer be
+    extended by materialization in the ag_frame.f_locals dictionary that
+    the previous finalization dispatcher logic needed to access to do its work.
+  * Ensure that Pyright recognizes our underscore prefixed attributes for attrs
+    classes.
+  * Fix trio.testing.RaisesGroup's typing.
+  * Improve error message when run after gevent's monkey patching.
+  * Document that trio.sleep_forever is guaranteed to raise an exception now.
+  * Remove workaround for OpenSSL 1.1.1 DTLS ClientHello bug.
+  * Drop support for Python 3.8.
+  * Switch to using PEP570 for positional-only arguments for trio.socket.SocketType's
+    methods.
+  * Improve type annotations in several places by removing Any usage.
+  * Get and enforce 100% coverage.
+
+-------------------------------------------------------------------
+Wed Oct 30 19:45:40 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 0.27.0:
+  * :func:`trio.move_on_after` and :func:`trio.fail_after`
+    previously set the deadline relative to initialization time,
+    instead of more intuitively upon entering the context
+    manager. This might change timeouts if a program relied on
+    this behavior. If you want to restore previous behavior you
+    should instead use trio.move_on_at(trio.current_time() +
+    ...). flake8-async has a new rule to catch this, in case
+    you're supporting older trio versions. See :ref:`ASYNC122`.
+  * :meth:`CancelScope.relative_deadline` and
+    :meth:`CancelScope.is_relative` added, as well as a
+    relative_deadline parameter to __init__. This allows
+    initializing scopes ahead of time, but where the specified
+    relative deadline doesn't count down until the scope is
+    entered.
+  * :class:`trio.Lock` and :class:`trio.StrictFIFOLock` will now
+    raise :exc:`trio.BrokenResourceError` when
+    :meth:`trio.Lock.acquire` would previously stall due to the
+    owner of the lock exiting without releasing the lock.
+  * trio.move_on_at, trio.move_on_after, trio.fail_at and
+    trio.fail_after now accept shield as a keyword argument. If
+    specified, it provides an initial value for the
+    ~trio.CancelScope.shield attribute of the trio.CancelScope
+    object created by the context manager.
+  * Added :func:`trio.lowlevel.add_parking_lot_breaker` and
+    :func:`trio.lowlevel.remove_parking_lot_breaker` to allow
+    creating custom lock/semaphore implementations that will
+    break their underlying parking lot if a task exits
+    unexpectedly. :meth:`trio.lowlevel.ParkingLot.break_lot` is
+    also added, to allow breaking a parking lot intentionally.
+  * Allow sockets to bind any os.PathLike object.
+  * Update trio.lowlevel.open_process's documentation to allow
+    bytes.
+  * Update :func:`trio.sleep_forever` to be NoReturn.
+  * Add docstrings for memory channels' statistics() and aclose
+    methods.
+
 -------------------------------------------------------------------
 Sun Sep  8 15:06:48 UTC 2024 - Dirk Müller <dmueller@suse.com>
 

python-trio.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package python-trio
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -26,7 +26,7 @@
 %endif
 %{?sle15_python_module_pythons}
 Name:           python-trio%{psuffix}
-Version:        0.26.2
+Version:        0.29.0
 Release:        0
 Summary:        Python async/await-native I/O library
 License:        Apache-2.0 OR MIT
@@ -71,6 +71,7 @@ has an obsessive focus on usability and correctness.
 
 %prep
 %autosetup -p1 -n trio-%{version}
+sed -i '/\/usr\/bin\/env\ python3/d' src/trio/_tests/check_type_completeness.py src/trio/_tools/gen_exports.py
 
 %build
 %pyproject_wheel