Pre Python 3.15 PEP 661 compat-sentinel
Pre Python 3.15 PEP 661 compat-sentinel launched on October 10, 2026 with 6 votes, #671 of 3,275 launches that month and more than 75% of that year's launches.
Does a similar job
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Hatch – A modern project, package, and virtual env manager for Python2017 · github.com · ▲108Modern, extensible Python project management. Contribute to pypa/hatch development by creating an account on GitHub.
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