Tag please_pex v3.0.0 #289
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This is a new major version with two breaking changes: - pytest has been upgraded from 7.4.2 to 9.0.1 in the built-in pytest test runner. There are breaking changes between these versions; see [pytest's changelog](https://docs.pytest.org/en/stable/changelog.html) for details. - .pex files generated by please_pex are now prepended by a preamble binary rather than a shell script. This entirely removes the run-time dependency on `/bin/sh` and `/usr/bin/env` for .pex files, but does mean that .pex files can now only be executed on the same platform on which they were built, even if they only contain pure Python.
toastwaffle
approved these changes
Dec 3, 2025
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This is a new major version with two breaking changes:
/bin/shand/usr/bin/envfor .pex files, but does mean that .pex files can now only be executed on the same platform on which they were built, even if they only contain pure Python.