build(deps): bump rules_python from 2.3.1 to 2.4.2 in /src

[dependabot]

Bumps rules_python from 2.3.1 to 2.4.2.

Release notes

Sourced from rules_python's releases.

2.4.2

For more detailed setup instructions, see https://rules-python.readthedocs.io/en/latest/getting-started.html

For the user-facing changelog see here

Using Bzlmod

Add to your MODULE.bazel file:

bazel_dep(name = "rules_python", version = "2.4.2")
python = use_extension("@​rules_python//python/extensions:python.bzl", "python")
python.toolchain(
python_version = "3.14",
)
pip = use_extension("@​rules_python//python/extensions:pip.bzl", "pip")
pip.parse(
hub_name = "pypi",
python_version = "3.14",
requirements_lock = "//:requirements_lock.txt",
)
use_repo(pip, "pypi")

Using WORKSPACE

Paste this snippet into your WORKSPACE file:

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
http_archive(
name = "rules_python",
sha256 = "14f8fc9adbf471c7c1258cbf0998de3f63d8d3c81f88e2b96cadff44d71adf71",
strip_prefix = "rules_python-2.4.2",
url = "https://github.com/bazel-contrib/rules_python/releases/download/2.4.2/rules_python-2.4.2.tar.gz",
)
load("@​rules_python//python:repositories.bzl", "py_repositories")
py_repositories()

Gazelle plugin

Paste this snippet into your WORKSPACE file:

... (truncated)

Changelog

Sourced from rules_python's changelog.

2.4.2 - 2026-10-10

{#v2-4-2-fixed}

Fixed

• (zipapp) Shared libraries that a {obj}py_zipapp_binary reaches through Bazel's _solib symlinks are stored as files again, instead of as symlinks to absolute paths in the build machine's output base that dangle wherever the zipapp runs.

{#v2-4-1}

2.4.1 - 2026-10-06

{#v2-4-1-changed}

Changed

• (toolchain) Updated default Python 3.15 runtime from 3.15.0rc2 to 3.15.0rc3.

{#v2-4-0}

2.4.0 - 2026-09-22

{#v2-4-0-changed}

Changed

• (bootstrap) {obj}sys.path adds the Python runtime in runfiles instead of the underlying Bazel repository cache directory (#4104).
• (gazelle) Deprecate the requirements argument of gazelle_python_manifest in favor of the format-agnostic lockfiles argument, which supports uv.lock.
• (toolchain) Updated default Python 3.15 runtime from 3.15.0a8 to 3.15.0rc1 (#4122).
• (toolchain) Updated default Python 3.15 runtime from 3.15.0rc1 to 3.15.0rc2.
• (toolchain) Updated the default Python toolchain version from 3.11 to 3.14 in {obj}python.defaults, {obj}python_register_toolchains, and {obj}python_register_multi_toolchains (#4023).
• (toolchains) Shared libpython*.so* files are now excluded by default from hermetic Python runtime files for recognized Astral python-build-standalone builds (20250517 and newer), which statically link libpython into the interpreter. Older, custom, or unrecognized runtimes retain them. Set libpython = "include" or "exclude" on {obj}python.override, {obj}python.single_version_override, {obj}python.single_version_platform_override, or

... (truncated)

Commits

• d18e3eb fix(zipapp): store _solib shared libraries as files, not absolute symlinks (#...
• 1117822 feat(toolchains): update CPython 3.15.0 from rc2 to rc3 (#4220)
• 65114b1 feat(pypi): add py.typed files to pyi_srcs (#4202)
• 46e3773 feat(toolchains): update CPython 3.15.0 from rc1 to rc2 (#4199)
• 291e676 fix(zipapp): reduce bundled interpreter size (#4165)
• 4204bfb build(release): exclude devguide.md from version marker checks (#4185)
• 6f65150 Prepare release v2.4.0 (#4176)
• 40ea02e build(release): fetch PR body in get_pr_info and grant PR read permissions (#...
• 9cc620e fix(cc): include toolchain libraries in cc_shared_library (#4166)
• ff35ee4 fix(stamping): skip build data spawn when --stamp=false (#4160)
• Additional commits viewable in compare view

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