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Add to tracker ]| 2024-03-30 21:11:51 by Thomas Klausner | Files touched by this commit (2) |
Log message: py-greenlet: add upstream bug report URL |
| 2024-03-30 20:40:05 by Havard Eidnes | Files touched by this commit (2) |
Log message: Re-add support for NetBSD/powerpc. This time submitted upstream as well, ref. https://github.com/python-greenlet/greenlet/pull/402 |
2024-01-12 14:19:13 by Adam Ciarcinski | Files touched by this commit (2) |  |
Log message: py-greenlet: updated to 3.0.3 3.0.3 (2023-12-21) - Python 3.12: Restore the full ability to walk the stack of a suspended greenlet; previously only the innermost frame was exposed. |
| 2023-12-11 13:22:06 by Adam Ciarcinski | Files touched by this commit (2) | |
Log message: py-greenlet: updated to 3.0.2 3.0.2 (2023-12-08) - Packaging: Add a minimal ``pyproject.toml`` to sdists. - Packaging: Various updates to macOS wheels. - Fix a test case on Arm32. Note that this is not a supported platform (there is no CI for it) and support is best effort; there may be other issues lurking. |
| 2023-10-29 17:56:42 by Thomas Klausner | Files touched by this commit (4) | |
Log message: py-greenlet: update to 3.0.1. Switch to wheel.mk. 3.0.1 (2023-10-25) ================== - Fix a potential crash on Python 3.8 at interpreter shutdown time. This was a regression from earlier 3.0.x releases. Reported by Matt Wozniski in `issue 376 \ <https://github.com/python-greenlet/greenlet/issues/376>`_. 3.0.0 (2023-10-02) ================== - No changes from 3.0rc3 aside from the version number. 3.0.0rc3 (2023-09-12) ===================== - Fix an intermittent error during process termination on some platforms (GCC/Linux/libstdc++). 3.0.0rc2 (2023-09-09) ===================== - Fix some potential bugs (assertion failures and memory leaks) in previously-untested error handling code. In some cases, this means that the process will execute a controlled ``abort()`` after severe trouble when previously the process might have continued for some time with a corrupt state. It is unlikely those errors occurred in practice. - Fix some assertion errors and potential bugs with re-entrant switches. - Fix a potential crash when certain compilers compile greenlet with high levels of optimization. The symptom would be that switching to a greenlet for the first time immediately crashes. - Fix a potential crash when the callable object passed to the greenlet constructor (or set as the ``greenlet.run`` attribute) has a destructor attached to it that switches. Typically, triggering this issue would require an unlikely subclass of ``greenlet.greenlet``. - Python 3.11+: Fix rare switching errors that could occur when a garbage collection was triggered during the middle of a switch, and Python-level code in ``__del__`` or weakref callbacks switched to a different greenlet and ultimately switched back to the original greenlet. This often manifested as a ``SystemError``: "switch returned NULL without an exception set." For context on the fixes, see `gevent issue #1985 <https://github.com/gevent/gevent/issues/1985>`_. 3.0.0rc1 (2023-09-01) ===================== - Windows wheels are linked statically to the C runtime in an effort to prevent import errors on systems without the correct C runtime installed. It's not clear if this will make the situation better or worse, so please share your experiences in `issue 346 <https://github.com/python-greenlet/greenlet/issues/346>`_. Note that this only applies to the binary wheels found on PyPI. Building greenlet from source defaults to the shared library. Set the environment variable ``GREENLET_STATIC_RUNTIME=1`` at build time to change that. - Build binary wheels for Python 3.12 on macOS. - Fix compiling greenlet on a debug build of CPython 3.12. There is `one known issue <https://github.com/python-greenlet/greenlet/issues/368>`_ that leads to an interpreter crash on debug builds. - Python 3.12: Fix walking the frame stack of suspended greenlets. Previously accessing ``glet.gr_frame.f_back`` would crash due to `changes in CPython's undocumented internal frame handling \ <https://github.com/python/cpython/commit/1e197e63e21f77b102ff2601a549dda4b6439455>`_. Platforms --------- - Now, greenlet *may* compile and work on Windows ARM64 using llvm-mingw, but this is untested and unsupported. See `PR <https://github.com/python-greenlet/greenlet/pull/224>`_ by Adrian Vladu. - Now, greenlet *may* compile and work on LoongArch64 Linux systems, but this is untested and unsupported. See `PR 257 <https://github.com/python-greenlet/greenlet/pull/257/files>`_ by merore. Known Issues ------------ - There may be (very) subtle issues with tracing on Python 3.12, which has redesigned the entire tracing infrastructure. 3.0.0a1 (2023-06-21) ==================== - Build binary wheels for S390x Linux. See `PR 358 <https://github.com/python-greenlet/greenlet/pull/358>`_ from Steven Silvester. - Fix a rare crash on shutdown seen in uWSGI deployments. See `issue 330 <https://github.com/python-greenlet/greenlet/issues/330>`_ and `PR 356 <https://github.com/python-greenlet/greenlet/pull/356>`_ from Andrew Wason. - Make the platform-specific low-level C/assembly snippets stop using the ``register`` storage class. Newer versions of standards remove this storage class, and it has been generally ignored by many compilers for some time. See `PR 347 <https://github.com/python-greenlet/greenlet/pull/347>`_ from Khem Raj. - Add initial support for Python 3.12. See `issue <https://github.com/python-greenlet/greenlet/issues/323>`_ and `PR <https://github.com/python-greenlet/greenlet/pull/327>`_; thanks go to (at least) Michael Droettboom, Andreas Motl, Thomas A Caswell, raphaelauv, Hugo van Kemenade, Mark Shannon, and Petr Viktorin. - Remove support for end-of-life Python versions, including Python 2.7, Python 3.5 and Python 3.6. - Require a compiler that supports ``noinline`` directives. See `issue 271 <https://github.com/python-greenlet/greenlet/issues/266>`_. - Require a compiler that supports C++11. |
| 2023-09-01 12:44:59 by Nia Alarie | Files touched by this commit (1) |
Log message: py-greenlet: Convert to USE_CXX_FEATURES/FORCE_CXX_STD. |
| 2023-07-09 17:01:40 by Nia Alarie | Files touched by this commit (1) |
Log message: py-greenlet: Assumes compiler defaults to C++11. |
| 2022-11-21 12:28:22 by Adam Ciarcinski | Files touched by this commit (3) | |
Log message: py-greenlet: updated to 2.0.1 2.0.1 (2022-11-07) ================== - Python 3.11: Fix a memory leak. See `issue 328 <https://github.com/python-greenlet/greenlet/issues/328>`_ and `gevent issue 1924 <https://github.com/gevent/gevent/issues/1924>`_. 2.0.0.post0 (2022-11-03) ======================== - Add ``Programming Language :: Python :: 3.11`` to the PyPI classifier metadata. 2.0.0 (2022-10-31) ================== - Nothing changed yet. 2.0.0rc5 (2022-10-31) ===================== - Linux: Fix another group of rare crashes that could occur when shutting down an interpeter running multiple threads. See `issue 325 \ <https://github.com/python-greenlet/greenlet/issues/325>`_. 2.0.0rc4 (2022-10-30) ===================== - Linux: Fix a rare crash that could occur when shutting down an interpreter running multiple threads, when some of those threads are in greenlets making calls to functions that release the GIL. 2.0.0rc3 (2022-10-29) ===================== - Python 2: Fix a crash that could occur when raising an old-style instance object. 2.0.0rc2 (2022-10-28) ===================== - Workaround `a CPython 3.8 bug <https://github.com/python/cpython/issues/81308>`_ that could cause the interpreter to crash during an early phase of shutdown with the message "Fatal Python error: Python memory allocator called without holding the GI." This only impacted CPython 3.8a3 through CPython 3.9a5; the fix is only applied to CPython 3.8 releases (please don't use an early alpha release of CPython 3.9). 2.0.0rc1 (2022-10-27) ===================== - Deal gracefully with greenlet switches that occur while deferred deallocation of objects is happening using CPython's "trash can" mechanism. Previously, if a large nested container held items that switched greenlets during delayed deallocation, and that second greenlet also invoked the trash can, CPython's internal state could become corrupt. This was visible as an assertion error in debug builds. Now, the relevant internal state is saved and restored during greenlet switches. See also `gevent issue 1909 <https://github.com/gevent/gevent/issues/1909>`_. - Rename the C API function ``PyGreenlet_GET_PARENT`` to ``PyGreenlet_GetParent`` for consistency. The old name remains available as a deprecated alias. 2.0.0a2 (2022-03-24) ==================== - Fix a crash on older versions of the Windows C runtime when an unhandled C++ exception was thrown inside a greenlet by another native extension. This is a bug in that extension, and the interpreter will still abort, but at least it does so deliberately. Thanks to Kirill Smelkov. See `PR 286 <https://github.com/python-greenlet/greenlet/pull/286>`_. - Musllinux wheels for aarch64 are now built, tested, and uploaded to PyPI. Thanks to Alexander Piskun. - This version of greenlet is known to compile and pass tests on CPython 3.11.0a6. Earlier 3.11 releases will not work; later releases may or may not work. See `PR 294 <https://github.com/python-greenlet/greenlet/pull/294>`_. Special thanks to Victor Stinner, Brandt Bucher and the CPython developers. |
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