[dependabot]

Updates the requirements on tox to permit the latest version.

Release notes

Sourced from tox's releases.

v4.65.0

Features - 4.65.0

• Bump the default maximum CPython minor version to 3.15 in generative environment lists. (#4136)

Bug fixes - 4.65.0

• --result-json and tox config -o create the missing parent directory of the output file instead of crashing - by SulimanAbdulrazzaq. (#4126)
• A set_env env file that is a directory or not UTF-8 fails the environment with a configuration error instead of a traceback, and a leading UTF-8 byte order mark no longer ends up in the first key - by SulimanAbdulrazzaq. (#4127)
• A reused environment with commands = [] clears env_log_dir at the start of the run instead of keeping logs from the previous run - by glaziermag. (#4130)

Improved documentation - 4.65.0

• Drop @impl from the tox_append_version_info plugin doc examples, since it made tox skip the inline plugin - by Rodrigo-Palma. (#4135)

PyPI release

Full Changelog: tox-dev/tox@4.64.10...4.65.0

Changelog

Sourced from tox's changelog.

Features - 4.65.0

• Bump the default maximum CPython minor version to 3.15 in generative environment lists. (:issue:4136)

Bug fixes - 4.65.0

• --result-json and tox config -o create the missing parent directory of the output file instead of crashing - by :user:SulimanAbdulrazzaq. (:issue:4126)
• A set_env env file that is a directory or not UTF-8 fails the environment with a configuration error instead of a traceback, and a leading UTF-8 byte order mark no longer ends up in the first key - by :user:SulimanAbdulrazzaq. (:issue:4127)
• A reused environment with commands = [] clears env_log_dir at the start of the run instead of keeping logs from the previous run - by :user:glaziermag. (:issue:4130)

Improved documentation - 4.65.0

• Drop @impl from the tox_append_version_info plugin doc examples, since it made tox skip the inline plugin - by :user:Rodrigo-Palma. (:issue:4135)

---

v4.64.10 (2026-10-08)

---

Bug fixes - 4.64.10

• Report an invalid configuration value as a one-line error naming the environment and key instead of a traceback, including -x overrides and values set by plugins - by :user:hfycium. (:issue:4118)
• A command prefixed with ! that exits with 0 now fails the environment with exit code 1; before, tox reported it as a success - by :user:feiiiiii5. (:issue:4119)
• Recreating an environment or clearing its temporary and log directories removes symlinks to directories, leaving their targets intact - by :user:gaborbernat. (:issue:4121)
• A command prefixed with ! that cannot start, such as a missing executable, now fails the environment instead of passing - by :user:feiiiiii5. (:issue:4125)

---

v4.64.9 (2026-10-05)

---

Bug fixes - 4.64.9

• Resolve substitutions and file| entries in :ref:set_env overrides passed through -x or TOX_OVERRIDE. Appended blocks replace inherited values while preserving explicit keys in the same or later overrides. Preserve these rules through section references, including native TOML arrays with extend = true. Resolve env-file selectors and values in the consuming environment. Prevent included values from overriding tox's own variables - by :user:Rodrigo-Palma. (:issue:4116)

... (truncated)

Commits

• 21d7b51 release 4.65.0
• fbe1248 feat: bump default maximum Python minor to 3.15 (#4136)
• c6dabc2 📝 docs(plugins): drop @​impl from tox_append_version_info examples (#4135)
• 5cec382 👷 ci: fix the cancelled() check that broke check.yaml (#4134)
• 96f52d2 🐛 fix(env): reset env_log_dir when a run executes no commands (#4133)
• 691ff93 ✅ test(exec): make the no_capture check actually assert (#4131)
• 2316fa4 👷 ci: upload each test job's JUnit report as an artifact (#4132)
• 023395c 🐛 fix(set_env): report unreadable env files and strip a UTF-8 BOM (#4127)
• 0bb658c ✅ test: prune duplicate tests and fold lookup tables (#4129)
• 9c6b900 🐛 fix(output): create missing parent dirs for --result-json and config -o (#4...
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)