Bump virtualenv from 21.3.1 to 21.4.2

[dependabot]

Bumps virtualenv from 21.3.1 to 21.4.2.

Release notes

Sourced from virtualenv's releases.

21.4.2

What's Changed

• 🐛 fix(activation): silence deactivate hash -r under set -e by @​gaborbernat in pypa/virtualenv#3152

Full Changelog: pypa/virtualenv@21.4.1...21.4.2

21.4.1

What's Changed

• 🐛 fix(create): debug build venvlauncher lookup on Windows 3.13+ by @​gaborbernat in pypa/virtualenv#3151

Full Changelog: pypa/virtualenv@21.4.0...21.4.1

21.4.0

What's Changed

• Fix Mermaid flowchart rendering by @​Herrtian in pypa/virtualenv#3147
• ♻️ refactor(create): remove dead code and document droppable paths by @​gaborbernat in pypa/virtualenv#3149
• ✨ feat(create): support Windows debug builds and remove dead code by @​gaborbernat in pypa/virtualenv#3150

New Contributors

• @​Herrtian made their first contribution in pypa/virtualenv#3147

Full Changelog: pypa/virtualenv@21.3.3...21.4.0

21.3.3

What's Changed

• Accept GraalPy implementation name. by @​timfel in pypa/virtualenv#3144

Full Changelog: pypa/virtualenv@21.3.2...21.3.3

21.3.2

What's Changed

• add 3.16 to embedded wheel versions by @​asottile in pypa/virtualenv#3140
• 🐛 fix(upgrade): regen embedded init with correct MAX and 3.16 by @​gaborbernat in pypa/virtualenv#3143

Full Changelog: pypa/virtualenv@21.3.1...21.3.2

Changelog

Sourced from virtualenv's changelog.

Bugfixes - 21.4.2

• Stop deactivate in the bash/zsh activation script from aborting under set -e when hash -r fails (for example with shell hashing disabled) by appending || true, matching CPython venv (gh-149701) and the existing non-deactivate call - by :user:gaborbernat. (:issue:3152)

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v21.4.1 (2026-05-28)

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Bugfixes - 21.4.1

• Fix Windows debug build venvlauncher_d.exe substitution never triggering because executables() compared the source executable name instead of the target name, and fix AttributeError on debug_build attribute for interpreter info objects missing the field - by :user:gaborbernat. (:issue:3151)

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v21.4.0 (2026-05-28)

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Features - 21.4.0

• Remove dead code targeting Python versions below the supported target range (PyPy 3.6, deprecated importlib APIs) and simplify the runtime import hook in _virtualenv.py - by :user:gaborbernat. (:issue:3149)
• Support Windows debug builds (python_d.exe, venvlauncher_d.exe) matching CPython venv behavior, remove dead __SCRIPT_DIR__ replacement and has_shim version guard, drop unreachable Python 3.7 branch from pyvenv_launch_patch_active, and fix wheel deprecation message to say >= 3.9 - by :user:gaborbernat. (:issue:3150)

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v21.3.3 (2026-05-13)

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Bugfixes - 21.3.3

• recognize GraalPy interpreters using the normalized GraalPy name - by :user:timfel. (:issue:3144)

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v21.3.2 (2026-05-12)

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No significant changes.

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v21.3.1 (2026-05-05)

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Commits

• 3cf1a29 release 21.4.2
• b724203 🐛 fix(activation): silence deactivate hash -r under set -e (#3152)
• e88f194 release 21.4.1
• 6a2d79c 🐛 fix(create): debug build venvlauncher lookup on Windows 3.13+ (#3151)
• 30bcf62 release 21.4.0
• 6143498 ✨ feat(create): support Windows debug builds and remove dead code (#3150)
• ceaf88f ♻️ refactor(create): remove dead code and document droppable paths (#3149)
• d423ddc [pre-commit.ci] pre-commit autoupdate (#3148)
• f4a7936 Fix Mermaid flowchart rendering (#3147)
• 7189e8e [pre-commit.ci] pre-commit autoupdate (#3145)
• Additional commits viewable in compare view