pex 2.1.139

[github-actions[bot]]

---

2.1.139

This release brings support for Python 3.12 and Pip 23.2 which is the
minimum required Pip version for Python 3.12. N.B.: Since Pip 23.2
requires Python 3.7 or newer, multiplatform PEX files and locks that
support Python 3.12 will not also be able to support Python 2.7, 3.5
or 3.6 even though Pex continues to support those versions generally.

In addition, two new options for adding local project source files to
a pex are added: -P/--package and -M/--module. Importantly, you can
use the options instead of the existing -D/--sources-directory when
you have a project with code at the top level (i.e.: not in a src/
subdirectory for example) intermixed with other files you prefer not to
include in the PEX. See pex --help for more details on using these new
options.

Finally, an internal API is fixed that allows for Lambdex files to
include versions of attrs incompatible with Pex's own vendored version.

• Add official support for Python 3.12 / Pip 23.2. (Add official support for Python 3.12 / Pip 23.2. #2176)
• Add support for selecting packages and modules. (Add support for selecting packages and modules. #2181)
• Fix pex.pex_bootstrapper.bootstrap_pex_env leak. (Fix pex.pex_bootstrapper.bootstrap_pex_env leak. #2184)

---

This discussion was created from the release pex 2.1.139.