Bump jdx/mise-action from 4.2.1 to 4.2.3

[dependabot]

Bumps jdx/mise-action from 4.2.1 to 4.2.3.

Release notes

Sourced from jdx/mise-action's releases.

v4.2.3: Restore mise PATH propagation

A patch release that restores mise's PATH propagation to subsequent workflow steps — without reintroducing the full-PATH snapshot behavior that v4.2.1 fixed.

Fixed

Export mise PATH entries to subsequent steps (#575) by @​jdx

v4.2.1 stopped exporting the complete PATH returned by mise env --json into GITHUB_ENV, which correctly prevented snapshotting the runner's environment into subsequent steps. However, that also dropped mise-produced PATH entries — tool shims, [env] _.path directories, and similar — that workflows relied on after the setup step. See #565.

The action now computes only the prefix that mise prepended to the existing PATH and forwards those directories individually through GITHUB_PATH. This preserves mise's configured ordering, composes cleanly with PATH changes from other actions, and never persists the runner's full PATH through GITHUB_ENV. The dotenv fallback path (used with older mise versions) also strips PATH= lines and re-derives additions from mise env --json.

A new export_path input (default true) lets workflows keep regular env exports while opting out of PATH changes:

- uses: jdx/mise-action@v4
  with:
    export_path: false # keep env vars, skip mise PATH additions

Full Changelog: jdx/mise-action@v4.2.2...v4.2.3

v4.2.2: Zstd tar fallback for older runners

A small patch release that fixes archive selection on runners with an older tar and corrects a stale default in the README.

Fixed

Verify tar supports Zstd before picking .tar.zst (#569 by @​JackMyers001

The action previously chose the .tar.zst mise archive whenever zstd --version succeeded, then extracted it with tar --zstd. On RHEL 8-compatible runners that ship zstd 1.4.4 alongside GNU tar 1.30, the --zstd option isn't recognized and installation failed.

Detection now runs both checks:

zstd --version
tar --zstd --version

If either fails, the action falls back to the .tar.gz archive. No configuration change is required — existing workflows on affected runners just start working again. Fixes #568.

Documentation

• Update the cache_key_prefix example in the README to reflect the current default of mise-v1 (previously documented as mise-v0) (#570 by @​muzimuzhi).

New Contributors

• @​JackMyers001 made their first contribution in #569
• @​muzimuzhi made their first contribution in #570

Full Changelog: jdx/mise-action@v4.2.1...v4.2.2

Changelog

Sourced from jdx/mise-action's changelog.

Changelog

---

4.2.3 - 2026-07-24

🐛 Bug Fixes

• export mise path entries to subsequent steps (#575) by @​jdx in #575

---

4.2.2 - 2026-07-24

🐛 Bug Fixes

• (release-plz) exit when git-cliff produces no version bump (#566) by @​jdx in #566
• ensure tar supports Zstd (#569) by @​JackMyers001 in #569

📚 Documentation

• update default value of cache_key_prefix (#570) by @​muzimuzhi in #570

New Contributors

• @​muzimuzhi made their first contribution in #570
• @​JackMyers001 made their first contribution in #569

---

4.2.1 - 2026-07-16

🐛 Bug Fixes

• verify mise downloads with signed checksums (#548) by @​jdx in #548
• exclude PATH from environment export (#556) by @​jdx in #556

🔍 Other Changes

• Enable Entire for Codex (#529) by @​jdx in #529

⚙️ Miscellaneous Tasks

• (ci) automate weekly releases (#557) by @​jdx in #557
• (release) skip ai reviews for release prs (#549) by @​jdx in #549

---

4.2.0 - 2026-06-17

🚀 Features

• support bootstrap mode (#522) by @​jdx in #522

... (truncated)

Commits

• 9e7f763 chore: release v4.2.3 (#578)
• 0f85637 fix: export mise path entries to subsequent steps (#575)
• a24c375 chore(deps): migrate to aube lockfile (#576)
• f10502f chore: release v4.2.2 (#567)
• 5df6b79 chore(deps): update zizmorcore/zizmor-action action to v0.6.0 (#574)
• be707ec chore(deps): update jdx/mise-action action to v4.2.1 (#572)
• d0f7879 chore(deps): update github/codeql-action action to v4.37.1 (#571)
• fc371b7 docs: update default value of cache_key_prefix (#570)
• 5c77551 fix: ensure tar supports Zstd (#569)
• a63ca4f fix(release-plz): exit when git-cliff produces no version bump (#566)
• Additional commits viewable in compare view

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