Bump tox from 4.46.3 to 4.48.1

[dependabot]

Bumps tox from 4.46.3 to 4.48.1.

Release notes

Sourced from tox's releases.

v4.48.1

What's Changed

• Replace archived 31z4/tox Docker image with build-your-own guide by @​rahuldevikar in tox-dev/tox#3864
• 🐛 fix(toml): extract args from Command in ref replacement by @​gaborbernat in tox-dev/tox#3863

Full Changelog: tox-dev/tox@4.48.0...4.48.1

v4.48.0

What's Changed

• Add fail_fast to config reference docs by @​rahuldevikar in tox-dev/tox#3853
• ✨ feat(config): add --format json/toml and -o to config command by @​gaborbernat in tox-dev/tox#3857

Full Changelog: tox-dev/tox@4.47.3...4.48.0

v4.47.3

What's Changed

• Fix SchemaStore workflow creating empty PRs by @​gaborbernat in tox-dev/tox#3848
• Add .mailmap to consolidate author identities by @​yarikoptic in tox-dev/tox#3849
• 🐛 fix(config): honor ignore_base_python_conflict for factor conflicts by @​gaborbernat in tox-dev/tox#3851

Full Changelog: tox-dev/tox@4.47.2...4.47.3

v4.47.2

What's Changed

• fix: handle OSError in pos_args path existence check by @​yarikoptic in tox-dev/tox#3847

New Contributors

• @​yarikoptic made their first contribution in tox-dev/tox#3847

Full Changelog: tox-dev/tox@4.47.1...4.47.2

v4.47.1

What's Changed

• 🐛 fix(config): resolve base_python from new-style version factors by @​gaborbernat in tox-dev/tox#3846

Full Changelog: tox-dev/tox@4.47.0...4.47.1

... (truncated)

Changelog

Sourced from tox's changelog.

Bug fixes - 4.48.1

• Command-type configuration values like list_dependencies_command can now be referenced in TOML using the structured {replace = "ref"} syntax. The reference automatically extracts the command's argument list for compatibility with TOML's list[list[str]] structure - by :user:gaborbernat. (:issue:3830)

Improved documentation - 4.48.1

• Replace archived 31z4/tox Docker image recommendation with instructions for building your own image using the official Python base image and uv - by :user:rahuldevikar. (:issue:3855)

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v4.48.0 (2026-03-05)

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Features - 4.48.0

• Add --format flag (ini, json, toml) and -o/--output-file to the config command for machine-readable output with native types. JSON and TOML use the same key structure as tox.toml (env.<name> for environments, tox for core) and get syntax-highlighted on stdout - by :user:gaborbernat. (:issue:3854)

Improved documentation - 4.48.0

• Add fail_fast to the configuration reference documentation - by :user:rahuldevikar. (:issue:578)

---

v4.47.3 (2026-03-04)

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Bug fixes - 4.47.3

• ignore_base_python_conflict now also suppresses errors when an environment name contains multiple conflicting version-like factors (e.g., unit-py3.10-2.16 where both py3.10 and 2.16 are detected as Python versions). Previously this flag only handled conflicts between explicit base_python settings and the environment name - by :user:gaborbernat. (:issue:3850)

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v4.47.2 (2026-03-03)

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Bug fixes - 4.47.2

• Handle OSError when checking if positional arguments are existing paths in pos_args() — long arguments (e.g., pytest -k expressions exceeding the 255-character filesystem name limit) no longer crash with ``OSError: [Errno

... (truncated)

Commits

• ccf173f release 4.48.1
• 113bcf8 🐛 fix(toml): extract args from Command in ref replacement (#3863)
• fc50406 Replace archived 31z4/tox Docker image with build-your-own guide (#3864)
• 51317d3 release 4.48.0
• 4c72887 ✨ feat(config): add --format json/toml and -o to config command (#3857)
• dd190f6 Add fail_fast to config reference docs (#3853)
• 2c8c5b2 release 4.47.3
• 5e1db72 🐛 fix(config): honor ignore_base_python_conflict for factor conflicts (#3851)
• 20ed7c3 Add .mailmap to consolidate author identities (#3849)
• 40b5538 Fix SchemaStore workflow creating empty PRs (#3848)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #482.