pantsbuild/pex v1.6.7

pex 1.6.7

on GitHub

1.6.7

We now support reproducible builds when creating a pex via pex -o foo.pex, meaning that if
you were to run the command again with the same inputs, the two generated pexes would be
byte-for-byte identical. To enable reproducible builds when building a pex, use the flags
--no-use-system-time --no-compile, which will use a deterministic timestamp and not include
.pyc files in the Pex.

In Pex 1.7.0, we will default to reproducible builds.

• add delayed pkg_resources import fix from #713, with an integration test (#730)
• Fix reproducible builds sdist test by properly requiring building the wheel (#727)
• Fix reproducible build test improperly using the -c flag and add a new test for -c flag (#725)
• Fix PexInfo requirements using a non-deterministic data structure (#723)
• Add new --no-use-system-time flag to use a deterministic timestamp in built PEX (#722)
• Add timeout when using requests. (#726)
• Refactor reproducible build tests to assert that the original pex command succeeded (#724)
• Introduce new --no-compile flag to not include .pyc in built pex due to its non-determinism (#718)
• Document how Pex developers can run specific tests and run Pex from source (#720)
• Remove unused bdist_pex.py helper function (#719)
• Add failing acceptance tests for reproducible Pex builds (#717)
• Make a copy of globals() before updating it. (#715)
• Make sure PexInfo is isolated from os.environ. (#711)
• Fix import sorting. (#712)
• When iterating over Zipfiles, always use the Unix file separator to fix a Windows issue (#638)
• Fix pex file looses the executable permissions of binary files (#703)