[dependabot]

Bumps virtualenv from 21.14.12 to 21.14.13.

Release notes

Sourced from virtualenv's releases.

21.14.13

Security

• Stop bash running commands from --prompt or an environment name containing $(...), backticks or a backslash after shopt -s promptvars, set -o posix, or in a child shell that inherits an exported PS1 (GHSA-cx6f-vjhg-g3cc); reported by @​rozzkml. zsh now draws the prompt from psvar[9], which is never parsed as shell syntax. (#3466) by @​gaborbernat.
• Write the .venv redirect and the wheel RECORD with exclusive create, so a link planted after the existence check cannot redirect the write. On POSIX, replace a read-only .venv redirect that points at a virtualenv. (#3466) by @​gaborbernat.

🐍 PyPI release

📜 Full Changelog

Changelog

Sourced from virtualenv's changelog.

################# Release History #################

.. towncrier-draft-entries:: [UNRELEASED DRAFT]

.. towncrier release notes start

.. _release-21-15-1:

---

21.15.1 (2026-10-28)

---

.. _release-21-15-1-fixed:

Fixed

• Keep the name of a seeded console_scripts entry that contains digits but does not end in a version, such as python3-config or 2to3, instead of truncating it at the first digit; python3-config overwrote the environment's python executable (:pr:3451) by :user:JingHao-Leon and :user:gaborbernat.
• Copy the content of a symlinked directory when a tree is copied into an environment, instead of dropping it (:pr:3454) by :user:JingHao-Leon and :user:gaborbernat.
• Count each -v, -q, -p and --try-first-with option once instead of once per internal parsing pass, so Session.verbosity is 3 rather than 9 for a single -v (:pr:3457) by :user:darrenhuai and :user:gaborbernat.
• Copy the seed packages instead of failing when VIRTUALENV_SYMLINK_APP_DATA or symlink_app_data in the config file turns on symlink seeding on a host that cannot create symlinks, such as Windows without the symlink privilege (:pr:3465) by :user:darrenhuai and :user:gaborbernat.
• Run the interpreter that collects the target debug information (-vv output and Creator.debug) without PYTHONPATH and with the environment passed to cli_run, so the reported sys.path no longer lists the caller's PYTHONPATH entries (:pr:3474) by :user:RaphaelFakhri and :user:gaborbernat.

.. _release-21-15-0:

---

21.15.0 (2026-10-27)

---

.. _release-21-15-0-added:

Added

• Bundle dependencies for Python 3.15 in the standalone zipapp and stop bundling Python 3.8, which is outside the package's supported range (:pr:3458) by :user:gaborbernat.

.. _release-21-15-0-packaging:

... (truncated)

Commits

• 6accbd5 release 21.14.13
• 3598e20 🐛 fix(bash): escape the prompt for every PS1 state (#3466)
• See full diff in compare view

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Note

Low Risk
Only the optional test dependency group and lockfile change; no runtime SDK or auth/data-path code is affected.

Overview
Updates the optional tests dependency virtualenv from 21.14.12 to 21.14.13, raising the Poetry constraint in pyproject.toml and refreshing poetry.lock (including the lock content-hash).

This is a patch-level tooling bump for environments created via tox / test workflows; it does not change the published together client dependencies. The upstream release includes security hardening (safer shell prompt handling and exclusive-create writes for .venv redirect / wheel RECORD files).

^{Reviewed by Cursor Bugbot for commit f262234. Bugbot is set up for automated code reviews on this repo. Configure here.}

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