Bump tox from 4.52.1 to 4.53.0

[dependabot]

Bumps tox from 4.52.1 to 4.53.0.

Release notes

Sourced from tox's releases.

v4.53.0

What's Changed

• ✨ feat(toml): allow bare range/labeled dicts in env_list by @​gaborbernat in tox-dev/tox#3923

Full Changelog: tox-dev/tox@4.52.1...4.53.0

Changelog

Sourced from tox's changelog.

Features - 4.53.0

• TOML env_list now accepts bare range dicts ({ prefix = "3.", start = 12, stop = 14 }) and bare labeled dicts ({ ecosystem = ["oci", "python"] }) as top-level items, removing the { product = [...] } wrapper when there is only a single factor group - by :user:gaborbernat. (:issue:3923)

Bug fixes - 4.53.0

• Nesting a range or labeled dict inside a product factor-group list now raises a clear error pointing at the un-nesting fix, instead of silently producing a malformed environment name - by :user:gaborbernat. (:issue:3923)

---

v4.52.1 (2026-04-09)

---

Commits

• 4c584f2 release 4.53.0
• ddd7280 ✨ feat(toml): allow bare range/labeled dicts in env_list (#3923)
• 3e7f9df [pre-commit.ci] pre-commit autoupdate (#3922)
• See full diff 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)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.30%. Comparing base (c555189) to head (6ef9728).
⚠️ Report is 6 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3237   +/-   ##
=======================================
  Coverage   93.30%   93.30%           
=======================================
  Files         497      497           
  Lines       46144    46144           
  Branches     6318     6318           
=======================================
+ Hits        43054    43056    +2     
+ Misses       2004     2003    -1     
+ Partials     1086     1085    -1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.