Neil Schemenauer

Make TracebackException work with Python 3.10.

7

Pass '_seen' argument as None if empty (on first call). Pass 'compact' kwarg as needed.

gh-90716: add _pylong.py module

68

Add Python implementations of certain longobject.c functions. These use asymptotically faster algorithms that can be used for operations on integers with many digits. In those cases, the performance overhead of...

This fixes issue GH-4

Use content hash for prefix of StaticBundle.

3

We previously used the modification time of the file. Change to use the content hash since it is more reliable and works better with reproducable build systems.

Add support for free-threaded CPython build

8

This branch adds support for the free-threaded (nogil) build of CPython. It includes the work done by Lysandros (use strong references, critical sections for `Message` objects). I excluded the changes...

Set the 'freethreading_compatible' Cython directive.

3

See the [38762](https://github.com/grpc/grpc/issues/38762) issue tracking free-threading support.

If we are specializing to LOAD_GLOBAL_MODULE, set deferred reference counting for the value, if it meets criteria. For now, it's only done for frozenset objects. * Issue: gh-132657

defaultdict.__missing__ has data races

5

# Bug report ### Bug description: Ideally, defaultdict would provide atomic "compute and add only if key is absent" behavior. When `__missing__` is called, another thread might insert the key....

Add additional GC related benchmark

4

Given this [performance regression in Python 3.14](https://github.com/python/cpython/issues/139951), it would be nice if we had a benchmark which would have more clearly shown it before final release. I have a [new...

This adds a new benchmark that's intended to be a better exercise for the cyclic garbage collector, compared with the existing benchmarks in the suite. The intention is to simulate...