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v2026.8.2: Declarative System Bootstrap

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@mise-en-dev mise-en-dev released this 05 Aug 01:50
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v2026.8.2
a1bb51e

This release turns mise bootstrap into a full declarative host-provisioning system: alongside packages, mise can now converge privileged files, Linux users and groups, systemd services, Docker Compose projects, and firewall rules — all with plan/apply/status workflows, secret handling, and the ability to run over SSH against remote hosts. It also makes Ruby's ruby.compile=false a strict precompiled-only mode and lands a batch of install and lockfile fixes.

Highlights

  • mise bootstrap gains a Terraform-style declarative model. A new mise bootstrap plan previews changes with table or JSON output and detailed exit codes, and each resource type has its own apply/status commands that converge only when something actually differs.
  • Bootstrap can now provision far more than tools and packages: privileged files and directories, Linux accounts, systemd services, Compose projects, and host firewall rules, with dependency ordering, fail-closed safety checks, and secret inputs sourced from environment variables (never stored in config).
  • The same bootstrap project can be applied to remote machines over SSH via mise bootstrap remote, including automatic detection of the target's OS/arch/libc and signature-verified download of the matching mise binary.

Added

  • bootstrap: declarative resource plans. mise bootstrap plan previews what bootstrap would change before applying, with table or --json output and optional --detailed-exitcode (0 = no changes, 2 = changes, 1 = error). Resources have stable identities, dependency graphs, and validation for duplicates, missing dependencies, and cycles. (#11669 by @jdx)
  • bootstrap: manage privileged files and directories via [bootstrap.files] and [bootstrap.directories], with content (inline or from a source), ownership, mode, and explicit present/absent state. Writes are atomic, removal is opt-in (and requires recursive = true for non-empty directories), and privileged work runs through hidden helpers that never expose file content in argv or logs. (#11674 by @jdx)
  • bootstrap: secret inputs for managed files. [bootstrap.secrets] references sensitive values through environment variables so nothing is stored in config, and managed files with template = true can render them via {{ secret(name="...") }}. mise bootstrap secrets status reports availability without revealing values, and --prompt-secrets prompts securely for anything missing. (#11680 by @jdx)
  • bootstrap: manage Linux users and groups via [bootstrap.users] and [bootstrap.groups], with create/update/remove, supplementary groups, home handling, and explicit state = "absent". Accounts converge before the files that reference them, and UID/GID collisions fail closed. (#11681 by @jdx)
  • bootstrap: manage Linux systemd services via [bootstrap.services] for running/stopped, enabled/disabled, and masked state. Managed files and directories can set notify to trigger reload, restart, or reload_or_restart handlers, but only after a real file change. (#11688 by @jdx)
  • bootstrap: manage Docker Compose projects via [bootstrap.compose] for running, stopped, and absent states, with pull/build/recreate/wait policies, one-shot services, orphan/volume/image removal, and explicit dependencies. Convergence compares live container runtime and health to the rendered Compose model (Compose v2 only). (#11689 by @jdx)
  • bootstrap: manage Linux host firewall rules via [bootstrap.linux.firewall] with nftables, firewalld, and UFW backends (backend = "auto"). Includes SSH-lockout protection (default-deny requires a covering allow rule or allow_lockout = true), drift detection, and preservation of undeclared rules unless exclusive is set. (#11694 by @jdx)
  • bootstrap: run bootstrap over SSH with mise bootstrap remote, targeting a named [bootstrap.remote.hosts] inventory or ad-hoc user@host targets. mise archives and stages your project, provisions a compatible mise binary on the host, runs bootstrap with forwarded flags, and cleans up staging afterward. (#11690 by @jdx)
  • bootstrap: remote provisioning now detects each target's OS, architecture, and Linux libc (glibc vs musl) and, when the local binary is not compatible, downloads the matching raw executable for the same release from GitHub with minisign-verified checksums. Custom or debug builds fail closed and require an explicit mise_bin, remote_mise, or bootstrap_command. (#11693 by @jdx)

Changed

  • ruby: ruby.compile = false is now a strict precompiled-only mode, matching python.compile. Installs error with no precompiled ruby found instead of silently falling back to ruby-build, and version listings (mise ls-remote ruby, fuzzy resolution) are filtered to versions that actually have a precompiled binary for your platform. Previously false was a no-op after precompiled binaries became the default in 2026.8.0. Unset and compile = true are unchanged; Windows is unaffected. (#11710 by @jdx)
  • task: workspace task inference is now opt-in per provider via task.auto_infer (e.g. task.auto_infer = ["node"]) instead of running whenever experimental features are enabled. Explicit mise tasks always take precedence over inferred package scripts on name and alias collisions. (#11706 by @jdx)

Fixed

  • brew: :any_skip_relocation bottles no longer leave unresolved @@HOMEBREW_*@@ placeholders in scripts and config files. That tag now only skips binary linkage relocation while text placeholders are still replaced. (#11665 by @jdx)
  • brew-cask: detect extensionless DMG downloads (such as Raycast) by their UDIF trailer instead of treating them as raw executables and failing to find the app bundle. (#11692 by @jacobbednarz)
  • lock: mise lock --bump now errors instead of writing an incomplete lockfile when a version bump would drop platform coverage that the previous locked version had. Best-effort skips are retained for platforms a tool never supported. (#11664 by @jdx)
  • pipx: release-age gating now uses PyPI's precise RFC3339 upload_time_iso_8601 timestamp instead of the timezone-naive upload_time, which previously made freshly released packages appear up to ~24h younger and over-gated them under minimum_release_age. (#11662 by @Guria)
  • pacman: pacman -Q is now parsed under LC_ALL=C so missing-package detection works in non-English locales; previously [bootstrap.packages] could bail on a translated "was not found" message. (#11673 by @rarandeyo)
  • sync: clear stale incomplete markers when an external link (from uv, nvm, pyenv, nodenv, or Homebrew) is confirmed healthy, so mise where no longer treats a working external version as incomplete after an interrupted install. (#11172 by @risu729)
  • completions: an explicit -- no longer hijacks task argument completion after usage v5. mise run <task> -- <TAB> again offers the task's declared choices instead of falling back to filenames, while still forwarding extra arguments. (#11711 by @jdx)
  • registry: shim auto-install uses new declared bins metadata to pick the correct provider before falling back to incidental executables, fixing cases where invoking the npm shim could run Node's bundled npm instead of the configured npm version. (#11666, #11671, #11676, #11677, #11678 by @jdx)

New Contributors

Full Changelog: v2026.8.1...v2026.8.2

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.8.1: Task Cache Goes Remote, Affected Tasks, and Config Ergonomics

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@mise-en-dev mise-en-dev released this 03 Aug 16:58
Immutable release. Only release title and notes can be modified.
v2026.8.1
18f68b0

This release rounds out mise's experimental task artifact cache with size/age limits, inspection tooling, and a full local-plus-remote cache backend (including authenticated CI caching), adds experimental mise run --affected for monorepos, and lands a batch of config, upgrade, and install fixes.

Highlights

  • The experimental task output cache now supports remote sharing: a composite store reads locally first, promotes remote hits, and mirrors writes, with authenticated requests backed by token files or GitHub Actions OIDC. Cache entries can be inspected, cleared per-task, and bounded by size and age.
  • Experimental mise run --affected runs only the tasks in monorepo projects touched by your Git changes, using workspace dependency graphs, global task inputs, and provider lockfile attribution to decide what is affected.
  • The config-writing flags are now more forgiving: --file and --path are interchangeable across the commands that write config, so you no longer have to remember which name each subcommand expects.

Added

  • task: experimental mise run --affected selects and runs only the tasks in projects affected by Git changes, combining the workspace dependency graph, global_inputs, and provider lockfile diffs. Base and head revisions can be overridden with --affected-base/--affected-head or MISE_AFFECTED_*. Includes JSON output and an --explain breakdown of why each task was selected. (#11590, #11587, #11589, #11591, #11593 by @jdx)

    mise run --affected test
    mise run --affected --affected-base main test
  • task: remote task cache. A composite store layers local and remote backends, reading local first and promoting remote hits, then committing locally before mirroring writes so a remote failure never loses a local hit. Requests are hardened, verified, streamed, and support read/write access modes. (#11622, #11623, #11624, #11626, #11627 by @jdx)

  • task: authenticated remote cache. Credentials resolve in fixed precedence: an explicit bearer token, a global-only token file (MISE_TASK_CACHE_REMOTE_TOKEN_FILE), then GitHub Actions OIDC when MISE_TASK_CACHE_REMOTE_OIDC_AUDIENCE is set. HTTPS is enforced except for loopback development endpoints. (#11625, #11653 by @jdx)

  • task: task.cache_max_size and task.cache_max_age settings cap the task output cache independently of the global prune age, evicting least-recently-accessed entries after writes and rejecting expired entries on restore. (#11610 by @jdx)

  • task: inspect and selectively clear the cache with mise cache task <task> (table or --json, reporting stored size, restorable bytes, saved time, last access, and outputs) and mise cache clear --task <task>, which removes only that task's entries without touching your working-tree outputs. (#11604 by @jdx)

  • task: mise run --task-cache-explain <task> prints a structural breakdown of what feeds a task's cache key (input categories, counts, env/var names and presence, platform) without emitting secret-derived hashes, and works under --dry-run. Companion changes report cache miss reasons, cache statistics, resolved cache paths, and add JSON explanation output. (#11595, #11597, #11599, #11600, #11601 by @jdx)

  • task: cache artifacts are now checksum-verified and cache declarations are audited on load. (#11605, #11617 by @jdx)

  • config: --file and --path are now interchangeable across the commands that write config: mise use, mise set, mise unuse, mise unset, mise config get, and mise config set. (#11577, #11616, #11631, #11640 by @JamBalaya56562)

    mise use --file mise.local.toml node@22
    mise set --path mise.local.toml FOO=bar
  • upgrade: mise upgrade --no-prune keeps the version being replaced instead of uninstalling it, so external references such as virtualenvs built from a mise-managed Python keep working. Also works with --bump. (#11639 by @JamBalaya56562)

  • env: on Windows, mise now warns when the generated PATH exceeds the ~8191-character length at which cmd.exe silently drops the variable, which otherwise makes every command appear unrecognized. (#11643 by @JamBalaya56562)

  • vfox: Lua plugins gain strip_components = 1 on archiver.decompress plus sorted file.list, file.glob, and file.move, letting plugins flatten versioned archive roots and rename executables portably without shelling out. (#11652 by @jdx)

Fixed

  • config: tool versions may now contain a colon, so templated versions like {{ exec(...) | split(pat=': ') | last }} and selectors resolved from templates no longer fail config loading. (#11580 by @JamBalaya56562)
  • config: config writes no longer pick a target that config loading would ignore, honor ignore filters when a --path <dir> is given, and no longer write the global config into a conf.d drop-in. (#11571, #11609, #11633 by @JamBalaya56562)
  • upgrade: mise upgrade --bump now applies every eligible tool bump in the same config file instead of letting the last save overwrite earlier ones, and preserves successful bumps when another tool in the file fails to install. (#11572 by @Marukome0743)
  • install: a failed backend install no longer leaves runtime aliases such as latest pointing at the removed version; mise rebuilds valid symlinks (or removes dangling ones) after cleanup. (#11579 by @Marukome0743)
  • brew: Linux Homebrew bottles containing shebang executables with binary payloads (such as Watchman's watchman-diag zipapp) now relocate correctly with long Linuxbrew prefixes. (#11632 by @Marukome0743)
  • pipx: extras are now applied to git-based installs. (#11586 by @jdx)
  • prune: read-only shared installs are excluded from pruning. (#11644 by @Marukome0743)
  • task: dangling task symlinks are skipped, wildcard task matching respects group boundaries, shared pre/post dependencies are supported, and task-list flags are rejected on subcommands. Task cache writes are serialized and abandoned partial writes are cleaned up. (#11574, #11581, #11578 by @Marukome0743; #11638, #11606, #11608 by @jdx)
  • schema: JSON schemas are now published alongside the documentation. (#11596 by @jdx)

Documentation

  • Recommend installing official release binaries, clarify Node dependency behavior for npm-backed tools, offer shims as a workaround for the Windows PATH length limit, and fix a dead tool-stub example URL and an npmmirror node.mirror_url example. (#11615, #11637 by @jdx; #11642 by @JamBalaya56562; #11377, #11460 by @Bartok9)
  • Document the remote cache protocol and its trust requirements. (#11621, #11628 by @jdx)

Full Changelog: v2026.8.0...v2026.8.1

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.8.0: 15% faster shims, multi-language workspaces, and precompiled Ruby

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@mise-en-dev mise-en-dev released this 01 Aug 20:42
Immutable release. Only release title and notes can be modified.
v2026.8.0
7799c30

This release makes mise noticeably faster on Linux x64: shims have 15% lower latency, while config-aware commands are 8–11% faster in local release-to-release benchmarks. It also significantly expands the experimental monorepo task workflow with dependency inference across Cargo, uv (Python), Go, and Node workspaces, and makes precompiled Ruby binaries the default.

⚡ Performance: up to 15% lower latency

Official checksum-verified Linux x64 GNU binaries were compared on an AMD Ryzen 9 7950X3D using an isolated offline fixture with warm filesystem caches (20 warmups and 200 measured runs per command):

Workload v2026.7.18 v2026.8.0 Lower latency
Node shim dispatch 6.990 ms 5.929 ms 15.2%
tasks ls 7.353 ms 6.574 ms 10.6%
env -s bash 7.942 ms 7.187 ms 9.5%
current 7.667 ms 6.961 ms 9.2%
settings 5.823 ms 5.331 ms 8.5%
--help 5.036 ms 4.731 ms 6.1%
version 5.108 ms 4.884 ms 4.4%
registry 7.457 ms 7.181 ms 3.7%

Release downloads are smaller as well:

Linux x64 artifact Size change
.tar.xz 11.1% smaller
.tar.gz 5.9% smaller
.tar.zst 5.0% smaller
Allocated ELF sections 0.6% smaller

The raw executable file is 2.5% larger because of the BOLT file layout, despite its smaller allocated sections and compressed artifacts. Shim dispatch was measured in two reversed-order 300-run rounds. These are whole-release results against v2026.7.18, so they include all changes between the releases rather than isolating BOLT alone.

Highlights

  • Workspace inference now spans four ecosystems. mise tasks graph discovers projects and internal dependency edges from Cargo, uv, Go, and Node workspace metadata without needing the underlying toolchain installed, and --explain attributes every project, edge, and task field to its source.
  • Precompiled Ruby binaries are now the default, cutting install times for most users while keeping source builds available on demand.

Added

  • task: Cargo workspaces are now inferred for the task graph. mise parses root and member Cargo.toml files (no cargo binary required) to build cargo:<package> projects and internal edges from normal, dev, build, target-specific, renamed, and inherited workspace = true path dependencies, with provenance surfaced in graph output. (#11554 by @jdx)

  • task: uv (Python) workspaces are inferred from pyproject.toml. When [tool.uv.workspace] is present, member globs and exclusions define uv:<package> projects and edges come from [tool.uv.sources] workspace = true / local path entries across main, optional, dependency-group, and legacy dev dependencies — again without invoking uv or Python. (#11556 by @jdx)

  • task: Go workspaces are discovered from go.work use directives and each module's go.mod, registering stable go:<module-path> projects without running the go binary. Dependency ordering is supplied explicitly via [monorepo.projects] overrides. (#11559 by @jdx)

  • task: workspace providers can now contribute task suggestions. The Node provider imports supported inputs, outputs, cache, and dependsOn metadata from matching turbo.json entries for inferred package scripts, tracking turbo.json as a task definition source. Unsupported Turbo expressions are left unset. (#11543 by @jdx)

  • task: mise tasks graph --explain shows provider and metadata-source provenance for every inferred project, dependency edge, task, and provider-suggested field, and --json now serializes the same attribution. Config overrides are labeled as configuration rather than misattributed to inference. (#11547 by @jdx)

    mise tasks graph --explain
  • task: mise watch gains a per-task watch.no_vcs_ignore option so tasks can watch sources that are excluded by .gitignore (such as generated files). VCS ignores stay enabled by default to avoid scanning broad build directories; one opted-in task enables it for the combined watch process. (#11535 by @Marukome0743)

    [tasks.generate]
    run = "process generated/output.json"
    sources = ["generated/output.json"]
    watch = { no_vcs_ignore = true }
  • task: groundwork for affected-project task selection: mise can now resolve affected Git base/head revisions (with MISE_AFFECTED_BASE/MISE_AFFECTED_HEAD overrides and CI auto-detection for GitHub Actions and GitLab), map changed files to the workspace projects that own them, and expand that set through transitive reverse-dependency edges across providers. (#11585, #11569, #11583 by @jdx)

Changed

  • ruby: precompiled Ruby binaries are now the default when ruby.compile is unset — installs try jdx/ruby binaries first and fall back to a source build when none are available. Set ruby.compile = true to force a source build as before. (#11584 by @jdx)

Fixed

  • config: --path <dir> now targets a config file inside that directory for use, unuse, set, unset, dotfiles add, and the system subcommands. Previously --path was silently discarded when the current directory already had a config in scope, so mise unuse --path ../other could remove a tool from the wrong file. (#11575 by @JamBalaya56562)
  • task: Ctrl-C is now treated as an interruption rather than a task failure. mise run stops starting new work, exits with status 130, and no longer prints no exit status or task failed, while still allowing post-dependency cleanup to run. (#11511 by @Marukome0743)
  • task: sources and outputs now support brace globs (e.g. {a,b}/**), and literal single-element braces are preserved rather than being mangled. (#11555, #11565 by @Marukome0743)
  • python: mise run --tool python@3.12 now honors the selected interpreter when creating a _.python.venv, instead of building the venv from the first [tools] python entry. (#11567 by @JamBalaya56562)
  • unuse: mise unuse node@20 on node = ["20", "22"] now removes only the matching version and preserves the rest, including structured options and .tool-versions entries. The whole tool key is removed only for an unversioned request or after the last version is unused. (#11563 by @Marukome0743)
  • env: an explicit redact = false on a variable now excludes it from matching redactions patterns, so a short opted-out value no longer leaks into the global scrubber and partially redacts unrelated secrets. (#11564 by @jdx)
  • hook-env: if a shell command overwrites a mise-managed variable or removes a PATH entry added by mise, hook-env now detects the drift and restores it, while leaving user-owned variables, added PATH entries, and PATH reordering untouched. (#11568 by @Marukome0743)
  • dotfiles: symlink-each no longer recursively walks shared targets like ~ for status, apply, and unapply. mise now records exact source-to-target pairs in a manifest under $MISE_STATE_DIR/dotfiles, avoiding traversal of unrelated and unreadable home-directory trees. Existing installs are backfilled on their next apply. (#11549 by @jdx)
  • asdf: dependencies declared via [tools].depends are now on the PATH given to bin/download and bin/install scripts during the same mise install, fixing first-install failures where a dependency's executable was still missing. bin/install now also fails when it installs nothing. (#11531 by @Marukome0743, #11553 by @JamBalaya56562)
  • vfox: plugins whose pre_install hook returns a sha1 or md5 checksum are now verified instead of panicking with not implemented: sha1. (#11536 by @JamBalaya56562)
  • aqua: checksum files that carry a byte-order mark are now read correctly, and the checksum manifest is fetched with the text-fetching path again. (#11552, #11558 by @JamBalaya56562)
  • brew-cask: direct cask pours are hardened with transactional activation, content-fingerprinted receipts, validated paths, and structured terminate_process/postflight handling, covering current cask shapes such as Cloudflare WARP, TablePlus, Zoom, OrbStack, Surge, Plex Media Server, and Zed Preview. Homebrew-owned casks are left byte-for-byte untouched. (#11215 by @donbeave)
  • forgejo: the new fj macOS key path is now supported. (#11545 by @jdx)
  • github, gitlab: gh/glab config is now found on Windows. (#11508 by @JamBalaya56562)
  • http: HTTP client initialization failures are now handled gracefully instead of aborting. (#11561 by @Marukome0743)

Performance

  • shim: shims reuse the resolved toolset and config roots, reducing per-invocation overhead. (#11534 by @jdx)
  • task: workspace discovery caches its filesystem access. ([#11...
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v2026.7.18: Monorepo task ergonomics and a broad round of fixes

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@mise-en-dev mise-en-dev released this 30 Jul 22:11
Immutable release. Only release title and notes can be modified.
v2026.7.18
755b320

This release refines mise's experimental monorepo task workflow with relative dependency paths and a compact dependency tree view, and lands a wide batch of fixes across Cargo installs, plugins, PATH handling, Windows program resolution, Aqua locks, GitLab pagination, and more.

Added

  • task: mise tasks deps gains a --compact flag that expands each shared dependency subtree only once and marks later references as (already shown), keeping every incoming edge visible while avoiding the recursive blow-up that wildcard-heavy monorepo graphs produced. Default output is unchanged unless you pass the flag. (#11502 by @jdx)

    mise tasks deps --compact
  • task: monorepo task dependencies now support ./-prefixed relative paths, resolved from the declaring task's own monorepo location, so one aggregate declaration works unchanged at the root, in nested apps, and in leaves without hard-coded absolute paths. Trailing ... patterns now include the base project itself in addition to its descendants. (#11503 by @jdx)

    [tasks.test]
    depends = [{ task = "./...:groups:tests:*", optional = true }]

Fixed

  • cargo: installs now record the effective install options (features, default-features, bin, crate, locked) and reinstall automatically when any of them change, so changing feature flags or the selected binary no longer silently reuses the wrong artifact. Incompatible shared/system installs are shadowed in your primary install directory instead of being modified. (#11480 by @Marukome0743)
  • plugins: [plugins] entries can now point at local filesystem paths (absolute, ~/, or explicit .//../ relative to the config root). Local asdf, vfox, vfox-backend, and package plugins are installed as symlinks so source edits take effect immediately, while Git URLs, refs, archives, and file:// sources keep their existing behavior. (#11487 by @Marukome0743)
  • plugins: batch plugins install, plugins install --all, and plugins update now finish every plugin even when one fails, preserving successful changes and reporting all failures together (in deterministic order) with a failing exit status. (#11490 by @Marukome0743)
  • env: computed environments (mise env, mise x child PATHs, mise doctor) now collapse exact duplicate PATH entries first-wins, fixing the runaway _.path accumulation that appeared in nested shells and IDE terminals that inherit an activated PATH without mise's state vars. The live shell PATH is intentionally left untouched. (#11491 by @JamBalaya56562)
  • install: installing a tool no longer touches your loaded config files, so editors stop reporting spurious "file changed on disk" warnings. hook-env still detects installs and PATH changes via the mise data directory. (#11495 by @Marukome0743)
  • prune: mise prune --tools no longer discards references from untrusted idiomatic version files and plain .tool-versions, preventing removal of versions still in use by other projects. (#11501 by @jdx)
  • monorepo: idiomatic_version_file_enable_tools set in a config root's own [settings] is now honored by monorepo-wide commands like mise ls --monorepo and mise install --monorepo, instead of only being applied when mise runs from inside that root. (#11463 by @kaii-zen)
  • asdf: bin/list-all and bin/latest-stable scripts now receive your resolved mise [env] values, removals, and _.path additions, so plugins that need a credential or helper on PATH can list versions. Caches are partitioned per environment so results are never reused across differing configs. (#11492 by @Marukome0743)
  • aqua: locked HTTP installs (such as Cabal artifacts on downloads.haskell.org) again retain prefix-scoped format and file metadata, so archives are extracted correctly rather than copied as the executable. (#11499 by @jdx)
  • gitlab: authentication headers are now sent on every page of paginated release/tag requests, fixing anonymous page-2 requests on private or rate-limited GitLab projects when MISE_LIST_ALL_VERSIONS is set. (#11507 by @JamBalaya56562)
  • backend (Windows): mise now resolves a genuinely spawnable program instead of a bare name, fixing program not found errors when a tool is present only as a .cmd shim (for example a scoop- or pip-installed pipx.cmd). Interpreter-only files such as .ps1 and .vbs are recognized correctly, with .vbs file tasks routed through cscript. (#11486, #11489 by @JamBalaya56562)
  • watch: mise watch --wrap-process group is now honored on macOS instead of being silently dropped for watchexec's platform default of session. The --help text also documents the platform-dependent defaults. (#11512 by @JamBalaya56562)
  • lockfile: monorepo legacy path discovery is now cached, avoiding redundant work during lockfile operations. (#11500 by @jdx)

Registry

New Contributors

Full Changelog: v2026.7.17...v2026.7.18

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.7.17: Monorepo Task Inference and Root Defaults

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@mise-en-dev mise-en-dev released this 30 Jul 01:58
Immutable release. Only release title and notes can be modified.
v2026.7.17
ecd3e2f

This release builds out mise's experimental monorepo task story: Node workspaces now infer project dependency graphs, import package scripts as first-class tasks, and can share configuration through root task defaults and upstream (^task) dependencies. It also adds per-tool control over idiomatic version files, a smoother dotfiles workflow, and a batch of fixes across shell activation, hook-env, Homebrew casks, Aqua, and Python uv environments.

Highlights

  • Node monorepo workspaces gain end-to-end task support: inferred project dependency edges, imported package.json scripts as node:<package>#<script> tasks, root task defaults shared by task name, and experimental ^task upstream dependencies for "build upstream projects first" ordering.
  • New optional = true task dependencies run when they match and are silently skipped when they don't, and idiomatic version files can now be disabled per tool so .nvmrc and package.json no longer fight over your Node version.
  • A round of environment and shell fixes stops hook-env from reloading every prompt after unrelated file writes, keeps the fish cd hook working during compound commands, and fixes zsh activation under POSIX_IDENTIFIERS.

Added

  • task: Node workspace packages now expose their package.json scripts as mise tasks without needing a mise.toml in every package. Scripts get stable IDs like node:@scope/app#build plus monorepo path aliases such as //packages/app:build, run in their package root through the detected package manager (npm/pnpm/Yarn/Bun) with raw argument passthrough, and explicit tasks take precedence while keeping both names linked. (#11466 by @jdx)

  • task: Node workspaces now infer project dependency edges by matching declared internal package names (dependencies, devDependencies, optionalDependencies, peerDependencies) to other discovered packages, surfaced through mise tasks graph. This is the graph that powers dependency-aware ordering. (#11435 by @jdx)

  • task: experimental root task defaults via [monorepo.task_defaults.<name>] in the root mise.toml, applied by task name to both inferred and explicit workspace tasks. Task-local config and extends templates still win. (#11473 by @jdx)

    [monorepo.task_defaults.build]
    sources = ["src/**", "package.json"]
    outputs = ["dist/**"]
    cache = { enabled = true }
    
    [monorepo.task_defaults.test]
    env = { NODE_ENV = "test" }
  • task: experimental ^task upstream dependency syntax so a task can require the same task in every upstream workspace project before it runs, expanding through the project graph (including transitive upstreams) and skipping projects that lack the task. Supported in depends only. (#11476 by @jdx)

    [monorepo.task_defaults.build]
    depends = ["^build"]
  • task: optional dependencies via optional = true on structured task dependencies. Optional deps run all matches when present and are silently omitted when nothing matches, while invalid selectors still error. Works across depends, depends_post, and wait_for. (#11471 by @jdx)

  • config: idiomatic_version_file_disable_files lets you disable individual idiomatic version files per tool using tool:filename pairs, so you can keep .nvmrc selecting Node while ignoring package.json devEngines, with pnpm still reading package.json. (#11470 by @jdx)

    mise settings add idiomatic_version_file_disable_files node:package.json
  • dotfiles: mise bootstrap dotfiles add now applies captured entries by default (use --no-apply for capture-only workflows), moves real paths into the dotfiles source before linking, normalizes and sorts [dotfiles] entries, and reports config writes and concrete apply actions, with rollback on failure. (#11451 by @jdx)

Fixed

  • hook-env: creating an unrelated file in a config-search ancestor directory no longer forces env._.source and full config reloads to re-run on every prompt indefinitely. Forced fast-path runs now always refresh the session. (#11458 by @Marukome0743)
  • activate: the fish directory-change hook now stays active while commands run, so each cd in a compound command applies the matching mise environment immediately, matching Bash and Zsh behavior. (#11478 by @Marukome0743)
  • activate: zsh activation now works with POSIX_IDENTIFIERS enabled; MISE_* changes are captured correctly instead of hitting a bad math expression error. (#11467 by @jdx)
  • brew: Homebrew casks using the new command_wrapper artifacts and structured run lifecycle steps (for example Firefox and OrbStack) now install and reconcile correctly instead of failing on unknown metadata. (#11472 by @jdx)
  • aqua: version overrides now match their version_prefix family before evaluating constraints, so packages with multiple tag families (like oxlint's oxlint_v and apps_v) resolve to the right override. Locked installs also parse the release tag from the download URL so prefix-scoped overrides apply. (#11469, #11482 by @jdx)
  • python: uv auto-venv now respects UV_PROJECT_ENVIRONMENT when selecting, creating, and activating the virtual environment (resolving relative paths from the workspace root), and folds the resolved path into env cache keys so alternate venv locations are honored. (#11475 by @Marukome0743)
  • lockfile: shim resolution with explicit unified monorepo lockfiles ([monorepo] lockfile = true) no longer rescans every configured monorepo root per tool, removing repeated filesystem traversal on the hot path. (#11468 by @jdx)
  • config: alias and bootstrap writers, aliased tool keys, and version arrays now preserve surrounding comments when rewriting mise.toml. (#11453, #11474, #11454 by @JamBalaya56562)
  • self-update: when self-update is disabled and no packager instructions file exists (as on Homebrew and Arch installs), mise now shows a generic upgrade hint instead of reporting an out-of-date version with no follow-up advice. (#11449 by @JamBalaya56562)
  • task: source metadata hashes now include mtime, improving change detection for task sources. (#11455 by @JamBalaya56562)

Documentation

  • Updated the stephane-robert guide URL and external post dates. (#11252 by @Bartok9)

Full Changelog: v2026.7.16...v2026.7.17

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.7.16: Task Workspaces, MCP Command Effects, and Dotfiles Cleanup

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@mise-en-dev mise-en-dev released this 29 Jul 06:23
Immutable release. Only release title and notes can be modified.
v2026.7.16
45ed5e6

This release expands the experimental task output cache with per-run controls, a configurable cache directory, and command-derived cache inputs, and lays the groundwork for monorepo-aware task workspaces starting with Node discovery. It also teaches mise mcp to expose each command's read/write/destructive effect to agents, consolidates dotfiles management under mise bootstrap, and lands a broad batch of fixes across brew, npm, tasks, config rewriting, and OCI pushes.

Highlights

  • The experimental task output cache gains per-run controls (--task-cache / MISE_TASK_CACHE), a configurable task.cache_dir, and cache.command_inputs so cache keys can fold in runtime state like compiler versions.
  • New experimental workspace project graph model with Node monorepo discovery (npm, pnpm, Yarn, Bun) via Aube, the foundation for monorepo-aware affected-project and task inference.
  • mise mcp can now tell agents what a command does: the new list_commands tool returns each command's read/write/destructive effect so agents can reason about safety before running anything.

Added

  • task: per-run cache controls via --task-cache <mode> and MISE_TASK_CACHE, supporting read-write (default), read-only, write-only, off, and local-only. Read-only lets untrusted CI jobs consume existing results without publishing misses, write-only warms the cache without consuming entries, and off gives a clean diagnostic path while preserving normal sources freshness. Honored by mise run and bootstrap/naked task entry points. (#11396 by @jdx)

  • task: experimental task.cache_dir setting and MISE_TASK_CACHE_DIR to place task output artifacts on dedicated volumes or project-specific locations without relocating mise's entire cache. mise cache clear and mise cache prune cover the custom location. (#11399 by @jdx)

  • task: experimental cache.command_inputs so cacheable tasks invalidate on command-derived state (like node --version or a generated config fingerprint) that isn't captured by source files. Each command runs in the task directory with the resolved tool environment, and its text plus stdout/stderr hashes fold into the cache key. (#11381 by @jdx)

    [tasks.build]
    run = "..."
    sources = ["src/**/*.rs"]
    outputs = ["dist/app"]
    cache = { enabled = true, command_inputs = ["rustc --version"] }
  • task: experimental workspace project graph model and provider interface, the ecosystem-neutral foundation for Node, Cargo, uv, and Go monorepo discovery, plus Node workspace discovery for npm, pnpm, Yarn, and Bun monorepos powered by Aube's shared manifest parsing and workspace-confined scanning. (#11400, #11418, #11420, #11422, #11424, #11427, #11430, #11445 by @jdx)

  • mcp: new list_commands tool exposing mise's command tree with each command's declared effect (read, write, destructive, or unclassified), help text, and hidden status, so agents can see what a command does before invoking it. An optional include_hidden controls visibility, and unclassified is explicitly treated as unknown rather than safe. (#11389 by @jdx)

  • cargo: cargo.binstall_native graduates from experimental and can now discover conventionally named GitHub release artifacts from a crate's linked repository when package.metadata.binstall is absent, so more precompiled binaries install without crate-specific configuration. It also works under the default locked = true path. (#11433 by @jdx)

  • dotfiles: new mise bootstrap dotfiles unapply (with hidden mise dotfiles unapply compatibility alias) to remove managed symlinks, copies, templates, and edit blocks while preserving unmanaged content. Supports target filters, --dry-run, --yes, and requires --force for modified or ambiguous content. (#11437 by @jdx)

  • bootstrap: dotfiles management is now consolidated under mise bootstrap dotfiles (add, edit, apply, status), which runs pre-dotfiles/post-dotfiles hooks correctly. The top-level mise dotfiles command is hidden and deprecated (warnings in 2027.2.0, removal in 2028.2.0) but still works. (#11436 by @jdx)

  • bootstrap: added bs as a visible shorthand alias for mise bootstrap. (#11439 by @jdx)

  • spm: new install_command option for source installs runs a custom command from the checked-out package, and fails the install when the command exits successfully but installs nothing into bin/ (protecting against scripts that swallow build failures). (#11369 by @Marukome0743)

Fixed

  • backend: a network failure while listing remote versions is now reported as a fetch failure instead of a misleading "no versions found matching date filter". The failure is memoized per process to avoid redundant HTTP retries, cutting duplicate warning spam and install time roughly in half in the failing case. (#11391 by @jdx)
  • config: mise use, mise up --bump, and mise set now preserve trailing inline comments when rewriting mise.toml, matching the existing behavior for comments above a line and for .tool-versions. (#11415 by @JamBalaya56562)
  • oci: chunked mise oci push now accepts 201 Created on the chunk PATCH, fixing large-layer pushes to AWS ECR that previously failed with blob chunk upload failed: 201. (#11376 by @fire-ant)
  • npm: tools resolved from a mise.lock pin are now trusted through aube's low-download popularity gate for the requested package, so reproducing an existing lockfile no longer requires allow_low_downloads. First-time unlocked installs and OSV malicious-package checks are unchanged. (#11384 by @jdx)
  • npm: aube confirmation prompts are now routed through mise's shared prompt path. (#11441 by @jdx)
  • pipx: no longer suggests uv when uvx is disabled for the package. (#11373 by @JamBalaya56562)
  • dotfiles: symlink-each now prunes stale mise-managed symlinks left behind when a source file is deleted (reporting them as drift in mise dotfiles status), collapses emptied directories, and gains exclude glob patterns for directory-walking modes, while leaving unmanaged files and user links untouched. (#11388 by @jdx)
  • brew: maintain linked-keg compatibility records (#11371 by @benjaminwestern), adopt existing cask completion links (#11383 by @jdx), and use the download client for artifacts (#11428 by @jdx).
  • aqua: preserve legacy root binary layouts so tools that expect binaries at the install root keep working. (#11397 by @jdx)
  • shim: missing executables are now attributed to the configured tool that should provide them. (#11398 by @jdx)
  • bootstrap: the generated install script honors MISE_VERSION and MISE_INSTALL_PATH (#11401 by @JamBalaya56562), and mise-managed mas is now detected (#11429 by @jdx).
  • generate: git pre-commit hooks respect quiet flags (#11310), use the current env directive syntax (#11311), and resolve hooks correctly in git worktrees (#11313) — all by @Marukome0743.
  • task: support mixed file task dependencies (#11382 by @jdx), deduplicate equivalent task sources (#11204 by @risu729), support multi-line arrays in file task headers (#11412 by @Marukome0743), allow false to override script headers (#11112 by @risu729), and treat a missing content-hash baseline as stale (#11447 by @JamBalaya56562).
  • link: reject selector-style link requests. (#11218 by @risu729)
  • progress output no longer repaints over interactive confirmation prompts; the shared renderer is now suspended while a prompt owns the terminal. (#11421 by @jdx)

Documentation

Registry

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v2026.7.15: Experimental Task Output Caching

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@mise-en-dev mise-en-dev released this 27 Jul 18:51
Immutable release. Only release title and notes can be modified.
v2026.7.15
1877d3c

This release lands the first version of experimental local task output caching, letting eligible tasks restore their declared outputs and replay their logs without rerunning. It also adds structured registry idiomatic-version-file parsing, a standalone Aube installer mode, and a broad batch of task, Homebrew, shell, and Windows path fixes.

Highlights

  • Experimental local task artifact caching restores task outputs (and replays their logs) across deletions, checkouts, and unchanged CI runs, with cache keys derived from source contents, task config, tools, and environment. It works for tasks that produce files, tasks with no filesystem outputs, and multi-task graphs, and stays opt-in and conservative on any failure.
  • Registry-backed tools can now parse idiomatic version files (like dagger.json, Taskfile.yml, .chezmoiversion, and 8 more) in-process, with no plugin or shell execution.

Added

  • task: experimental, opt-in local artifact caching. Tasks with sources and explicit outputs can restore their outputs from a content-addressed cache instead of rerunning, and successful stdout/stderr are replayed through whatever output mode the current run uses. Cache keys combine source contents, task configuration and arguments, declared and allowlisted ambient environment, resolved tools, OS, and architecture. Cache failures degrade to misses or warnings rather than failing a task. (#11328, #11347 by @jdx)

    [tasks.build]
    run = "..."
    sources = ["src/**/*.rs"]
    outputs = ["dist/app"]
    cache = { enabled = true, env = ["CI"] }
  • task: dependency artifact keys now fold into a task's cache key, so downstream tasks reuse cached outputs when their dependencies resolve to the same artifacts, and an upstream input change correctly invalidates downstream results. (#11340 by @jdx)

  • task: result-only caching via outputs = [] for checks like lint, test, and typecheck that produce no files. Their successful result and replayable logs are cached without writing an archive. (#11351 by @jdx)

  • task: reusable and global cache inputs. Define named [task_config.input_groups] referenced from sources as @group:<name>, and task_config.global_inputs to apply config-rooted patterns to every task in scope, so shared lockfiles and toolchain files no longer need repeating per task. (#11356 by @jdx)

  • task: task_config.global_env for scoped environment inputs that participate in cache keys, plus pass_through_env / task_config.global_pass_through_env to keep selected ambient variables (like tokens) available under deny_env without affecting cache keys. (#11363 by @jdx)

  • task: outputs now support ordered ! exclusions and re-inclusions (mirroring sources), with \! escaping. Excluded paths are omitted from freshness hashes and cache archives, and existing excluded files are preserved on restore. (#11367 by @jdx)

  • task: task_config.shell sets a project-scoped default shell for tasks, with task-local and template shell still taking precedence. This gives users a safe migration path after the 2026.7.14 change that ignored project-level default shell-arg settings. (#11354 by @jdx)

  • config: registry idiomatic_files entries can now define structured version_regex, version_json_path, and version_expr parsers, adding in-process idiomatic version-file parsing for 11 tools including Dagger, Task, chezmoi, CMake, Earthly, golangci-lint, GoReleaser, Lefthook, Pixi, pre-commit, and Ruff. Parsing runs without executing plugin or shell code, and remains opt-in per tool. (#11341 by @jdx)

    mise settings add idiomatic_version_file_enable_tools dagger task lefthook
  • npm: new npm.package_manager = "aube_cli" mode installs npm: tools through a separately installed standalone Aube executable while mise still resolves versions itself, avoiding Aube's npm compatibility shim. The default embedded aube behavior is unchanged. (#11357 by @jdx)

  • deps: explicitly configured mise deps providers that are currently inapplicable now stay visible. mise deps --list shows an active/inactive status with a reason (e.g. inactive (missing package-lock.json)), and mise deps <provider> --explain or an explicit run fails with that reason instead of silently disappearing. (#11182 by @risu729)

Fixed

  • task: source_freshness_hash_contents = true now skips mtime comparison entirely, so tasks no longer re-run on every CI job after a cache restore resets timestamps. Output integrity is tracked with a content hash that also detects missing, partially deleted, and modified outputs. (#11319 by @rabadin)
  • task: confirming (or auto-confirming) the executable-bit prompt for a file task now runs the task in the same mise run, instead of chmod-ing the file and still failing with "no task found". Respects --yes, MISE_YES, and the trusted yes setting. (#11337 by @jdx)
  • task: circular dependency detection now runs on the fully resolved graph, so cycles through wait_for, {{usage.*}} dependencies, and depends_post are reported with a concrete path before any task runs, while valid post-dependency graphs are no longer rejected. (#11329 by @jdx)
  • task: $ ... task headers now display forwarded arguments accurately for inline and shebang tasks, no longer making multiline tasks appear to pass args to their first command. (#11344 by @jdx)
  • task: --output and MISE_TASK_OUTPUT overrides now honor raw and interactive tasks the same way task.output config does, fixing mixed command/timing output for tasks that need inherited stdio. (#11355 by @jdx)
  • brew: mise bootstrap packages upgrade no longer fails to link kegs when formulae were already installed and linked by real Homebrew. mise now recognizes brew's directory symlinks, resolves link targets one hop like brew does, and expands directory symlinks into real directories before linking. This also fixes second-upgrade failures for formulae shipping versioned dylib aliases in pure-mise setups. (#11320 by @mjun0812)
  • brew: mise bootstrap packages prune now correctly removes a keg's unversioned dylib alias links instead of leaving them dangling. (#11330 by @mjun0812)
  • env: ~/ paths now expand using the platform path separator, so Windows install and tool locations no longer surface mixed separators (e.g. C:\Users\me\.local/share/mise) through mise where, shims, and related output. (#11312 by @JamBalaya56562)
  • shell: mise activate pwsh now works under Set-StrictMode, guarding uninitialized globals that previously aborted activation, fixing a bare mise invocation, restoring chpwd hook chaining, and silencing command-not-found errors when PSReadLine is unavailable. (#11314 by @JamBalaya56562)
  • backend: a plugin whose backend is listed in disable_backends no longer shadows the registry entry, so a registry shorthand falls back to an enabled backend instead of failing to install. Already-installed tools keep reporting their recorded backend. (#11362 by @JamBalaya56562)
  • generate: mise generate task-docs --inject now errors with a clear message when the <!-- mise-tasks --> markers are missing or reversed, instead of truncating or clobbering the target file. (#11359 by @JamBalaya56562)
  • mcp: the MCP initialize response now reports the server as mise at mise's version, instead of inheriting rmcp's default identity. (#11361 by @jdx)

Documentation

  • settings: choice descriptions now render markdown. (#11335 by @jdx)
  • tasks: clarified shebang argument behavior. (#11336 by @jdx)
  • shims: documented how activate treats the shims directory with auto-install. (#11366 by @JamBalaya56562)

Registry

New Contributors

Full Changelog: v2026.7.14...v2026.7.15

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.7.14: Multi-asset GitHub installs, safer defaults, and Windows pip

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@mise-en-dev mise-en-dev released this 26 Jul 16:26
Immutable release. Only release title and notes can be modified.
v2026.7.14
8ce86da

This release adds overlay installs for GitHub-based tools, closes a config-trust security gap around default shell arguments, and lands a wide batch of correctness fixes across tasks, lockfiles, npm, Swift, brew casks, and Windows Python.

Added

  • github: the GitHub/GitLab/Forgejo release backend now accepts additional_asset_patterns, so a single install can overlay multiple release archives from the same tag into one installation directory. Each supplemental artifact is locked and verified (checksums and provenance) on its own, and --locked fails if the recorded set no longer matches. This models release layouts like Ollama's optional ROCm archive without making a large payload unconditional. (#11272 by @jdx)

    [tools."github:ollama/ollama"]
    version = "latest"
    additional_asset_patterns = ["ollama-linux-amd64-rocm.tgz"]
  • npm: new allow_low_downloads tool option lets an embedded aube install bypass the weekly-download popularity gate for the requested package only, so curated tools like bibtex-tidy and purty install again without npm.shell_out. Transitive dependencies still hit the gate. (#11305 by @jdx)

  • env: structured env files (env._.file loading JSON/YAML/TOML) support an explicit expand = true option for shell-style variable expansion, including references to earlier values. See Fixed below for the default-behavior change. (#11269 by @jdx)

Fixed

  • env: values loaded from JSON/YAML/TOML env files are literal by default again, fixing a regression where every value was shell-expanded when env_shell_expand was on. That corrupted literals such as bcrypt-style $6$salt$hash and could pull in matching process-environment values. Opt back into expansion with expand = true. (#11269 by @jdx)
  • python: pip is now usable on fresh Windows installs. mise synthesizes pip.cmd/pip3.cmd wrappers, adds the install's Scripts directory to PATH so pip-installed console scripts resolve, and fixes default-package installation on Windows. (#11278 by @JamBalaya56562)
  • github: .exe release assets are now preferred on Windows, so tools that ship both an extensionless and .exe binary no longer install the non-runnable one and fail with "cannot find binary path". (#11257 by @gologames)
  • github: a rejected GitHub token (401) now produces an actionable error that names the token source (gh CLI, github_tokens.toml, OAuth, env var, etc.) and includes GitHub's response and a remediation hint, instead of a bare 401 Unauthorized. (#11236 by @Marukome0743)
  • backend: an archive containing a single binary with an OS/arch suffix (e.g. gdscript-formatter-macos-aarch64) is now renamed to its clean name on PATH, matching the existing behavior for single-file downloads. (#11232 by @Marukome0743)
  • brew: brew-cask installs handle more real-world casks — completion stanzas and system_command in lifecycle blocks are supported, and artifact links into root-owned directories like /usr/local/bin now elevate through mise's sudo policy instead of failing with permission errors. Fixes installing docker-desktop. (#11273 by @jdx)
  • lockfile: prefix: tool requests now honor the locked version on mise install instead of silently re-resolving to the newest match. Constrained upgrades via mise upgrade/mise lock --bump still work. (#11255 by @JamBalaya56562)
  • aqua: cross-platform lockfiles for aqua HTTP packages preserve a reachable v-prefixed URL, fixing 404s where an entry locked to another platform's unprefixed URL. (#11267 by @jdx)
  • swift: Swift lockfile entries now record the target Linux distro (ubuntu24.04, fedora39, ubi9, ...) so checksums are no longer verified across mismatched distro tarballs, and mise lock writes meaningful entries and re-locks correctly after changing swift.platform. (#11299 by @jdx)
  • task: with a git worktree checked out inside the main checkout, mise no longer loads the enclosing monorepo root's tasks into the nested root's namespace. Env, tools, and vars still inherit as before. (#11283 by @jdx)
  • task: changing a task's run command, sources, or outputs now invalidates its cached state, so tasks are no longer incorrectly skipped after such edits. (#11288 by @rabadin)
  • task: a task's source hash is now persisted only after a successful run, so a failed run no longer marks stale sources as up to date. (#11296 by @rabadin)
  • completions: shell completion no longer offers mise's own global flags after a task name (where they aren't valid), and a task flag that shares a name with a mise flag now completes its own values correctly. (#11284 by @jdx)
  • npm: npm package versions with very large numeric components (up to Number.MAX_SAFE_INTEGER) now sort correctly, fixing cases where a 0.0.* build could be picked over a newer stable release. (#11280 by @jdx)
  • npm: aube trust-downgrade failures now surface a clearer explanation, and aube's own progress display no longer competes with mise's output (bumped to 1.33.1). (#11292, #11308 by @jdx)
  • npm: aube allow_builds is now serialized as a map. (#11262 by @jdx)
  • version: the update-check cache now negative-caches, so machines that can't reach the network (or run a build newer than the latest release) stop re-running the full check — including building an HTTP client and parsing the CA trust store — on every invocation. This is a significant speedup for commands like mise --version in those cases. (#11285 by @jdx)
  • env: remaining std::env::vars() call sites now use vars_safe(). (#11309 by @JamBalaya56562)

Changed

  • usage: every mise command now declares its effect on the system — read-only, modifies state, or destructive — surfaced in the command reference. This requires usage 4.0 (min_usage_version bumped), so shell completions and doc rendering now depend on it. (#11306 by @jdx)

Security

  • config: the Unix/Windows default file and inline shell-argument settings are now global-only. Because local config is loaded before trust evaluation, an untrusted repository could previously influence how commands from trusted sources were executed. Global config and MISE_* environment variables still apply. Reported by @arpitjain099. (#11293 by @jdx)

Warning

Breaking change: project-local values for unix_default_file_shell_args, unix_default_inline_shell_args, windows_default_file_shell_args, and windows_default_inline_shell_args are ignored in this release. Projects that used these settings to standardize task shells should set shell on each task for now. A config-scoped task_config.shell replacement is proposed in #11354.

Performance

  • cli: the clap command tree is no longer rebuilt twice on every invocation. (#11297 by @jdx)

Documentation

  • npm: documented Socket integrations. (#11268 by @jdx)
  • backend: corrected the bin_path/asset_pattern template variable docs. (#11298 by @jdx)
  • Retargeted a dead clap.rs link to docs.rs/clap. (#11194 by @Bartok9)
  • Added a generated llms.txt index for AI agents. (#11300 by @jdx)

Registry

New Contributors

Full Changelog: v2026.7.13...v2026.7.14

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.7.13: Multi-binary renaming, cask completions, and go.mod support

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@mise-en-dev mise-en-dev released this 24 Jul 17:51
Immutable release. Only release title and notes can be modified.
v2026.7.13
194f659

This release expands archive backends to rename multiple binaries from a single release, adds Homebrew cask shell completions and go.mod version-file support, and fixes a broad batch of task, install, lockfile, and language-plugin correctness issues.

Added

  • backend: rename_exe now accepts a table mapping source patterns to target names, so an archive that ships several executables can expose all of them cleanly on PATH instead of only one. The existing string form is unchanged. (#11231 by @jdx)

    [tools."github:DanielGavin/ols"]
    version = "latest"
    rename_exe = { "ols-*" = "ols", "odinfmt-*" = "odinfmt" }
  • brew: brew-cask now installs shell completions (declared bash_completion/fish_completion/zsh_completion files and generate_completions_from_executable for bash, zsh, fish, and pwsh) instead of skipping them, tracking them in cask receipts and installed-state checks. (#11198 by @jdx)

  • go: go.mod can now be used as an idiomatic version file. A toolchain goX.Y.Z directive resolves as an exact pin, while a go X.Y minimum resolves to the latest matching patch. It is opt-in and unchanged unless enabled per-tool. (#11213 by @JamBalaya56562)

    mise settings add idiomatic_version_file_enable_tools go
  • task: PowerShell task shells (pwsh/powershell) now run with -NoProfile by default, matching how mise spawns POSIX shells, so a profile that mutates PATH (such as a mise activation snippet) can no longer shadow a task's own tools and cause confusing "cannot find binary path" errors. Opt out with the new windows_powershell_no_profile setting (MISE_WINDOWS_POWERSHELL_NO_PROFILE=false). (#11199 by @jdx)

Fixed

  • env: _.path/_.file/_.source directives within a single [env]._ block are now resolved in written order, so a _.path can reference a variable exported by a _.source written before it. (#11163 by @JamBalaya56562)
  • install: failed installs no longer print a contradictory "installed but not activated" hint before the real error. (#11227 by @jdx)
  • install: logical state mutations during install are now serialized to avoid races. (#11207 by @risu729)
  • lockfile: upgrading a locked github: tool to a newer version that is already installed on disk no longer triggers a false supply-chain "provenance regression" error. (#11230 by @jdx)
  • npm: aube install failures now surface the full cause chain instead of an opaque "failed to resolve dependencies" message, with mise-native remediation guidance (trust_policy_excludes or npm.shell_out) for trust-downgrade errors. (#11226 by @jdx)
  • task: inline task definitions now follow a consistent first-wins precedence model across local, conf.d, and monorepo configs, so lower-precedence metadata no longer leaks into script tasks and the winning config's context is preserved. (#11103 by @risu729)
  • task: source freshness now tracks files correctly for workspace-rooted sources patterns used in nested subproject tasks, so edits inside a subproject trigger a rerun. (#11202 by @rabadin)
  • brew: cask upgrades handle structured preflight_steps/postflight_steps for move/remove operations, and cleanup-only zap pkgutil IDs are no longer treated as install receipts (which could leave pkg cask status permanently missing). (#11197 by @jdx)
  • brew: cask upgrades no longer fail when removing a protected app backup (e.g. docker-desktop) hits "Permission denied", recovering permissions the way Homebrew does before retrying. (#11219 by @jdx)
  • python: a python3 executable is now provided on Windows. (#11212 by @jdx)
  • ruby: custom ruby.precompiled_url = "owner/repo" sources now fetch release metadata directly from GitHub instead of the restricted versions host, avoiding 403 warnings. (#11154 by @risu729)
  • ruby: Gemfile version pins with multi-digit segments (e.g. ruby "3.4.10") are now parsed correctly. (#11229 by @capnregex)
  • bootstrap: ./-prefixed relative [bootstrap.repos] paths no longer display with a leading ./ component. (#11214 by @lilienblum)
  • http: invalid URLs now return an error instead of panicking. (#11160 by @Marukome0743)
  • settings: avoid a panic when a parent settings key is an inline table. (#11184 by @Marukome0743)
  • self-update: the updater's TLS backend now matches the feature it was built with, fixing failures when compiled with native-tls. (#10834 by @bltavares)

Deprecated

  • python: the legacy virtualenv tool option is deprecated in favor of the _.python.venv env directive. It now emits a warning and is scheduled for removal around 2027.7.0. (#11234 by @JamBalaya56562)

Documentation

  • python: clarify that uv_venv_auto requires a uv.lock file. (#11223 by @jdx)
  • Fix dead links in the contributing guide and the aqua-registry/pipx installation docs. (#11123, #11167 by @Bartok9)

New Contributors

Full Changelog: v2026.7.12...v2026.7.13

💚 Sponsor mise

mise is maintained by @jdx, an open source developer for entire.io, the title sponsor of the jdx.dev open source tools. Development is funded by sponsors.

If mise saves you or your team time, please consider sponsoring at jdx.dev. Individual and company sponsorships keep mise fast, free, and independent.

v2026.7.12: Safe mode, node-free npm, and a built-in OCI push client

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@mise-en-dev mise-en-dev released this 23 Jul 01:54
Immutable release. Only release title and notes can be modified.
v2026.7.12
f98d8cb

This release centers on running mise safely against untrusted config, shipping node-free npm: version resolution and installs, and replacing external tools (skopeo/crane, gpg) with built-in, dependency-free implementations. Along the way it fixes a prefer_offline timeout regression, several config/env correctness issues, and platform-specific problems on Windows and macOS.

Highlights

  • New MISE_SAFE=1 mode turns mise into an inert config reader so automation (CI, Renovate) can run mise lock --bump against untrusted branches without trust prompts or arbitrary code execution.
  • The npm: backend no longer needs node or npm installed to resolve or install packages — version metadata is fetched over HTTP and installs run in-process via the embedded aube package manager.
  • mise oci push gained a full built-in registry client: no more skopeo/crane, with blob dedup, chunked uploads, retries, cross-repo mounts, layer reuse from prior images, and multi-arch image indexes.

Added

  • Safe mode: a new global-only safe setting (MISE_SAFE=1) makes mise refuse or ignore anything that would let project config execute code or inject environment. Blocked (with errors): template exec()/read_file(), _.source, hooks, tasks, asdf plugin scripts, and plugin installs. Ignored: project [env], _.path, _.file, [shell_alias], and [settings]. HTTP-based version resolution, lockfile refresh/bump, and already-installed/embedded plugins keep working. Because a config loaded this way is inert, safe mode also skips the trust requirement. (#11146, #11151 by @jdx)

    MISE_SAFE=1 mise lock --bump --dry-run --json   # detect updates with zero code execution, no trust needed
  • mise lock --bump: advance fuzzy lockfile selectors (latest, lts, prefixes like "20") to the newest matching remote versions without installing anything and without touching mise.toml. Exact pins stay put. Pairs with --json and --dry-run for a CI job that opens lockfile-only PRs. (#11145 by @jdx)

    $ mise lock --bump --dry-run --json
    [{ "name": "node", "backend": "core:node", "old_versions": ["22.14.0"], "new_versions": ["22.15.0"] }]
  • Node-free npm: backend: mise ls-remote npm:* and latest resolution now query the npm registry directly over HTTP, and installs run in-process through the embedded aube package manager. node is only needed to run installed tools (and their lifecycle scripts), not to install them. User ~/.npmrc, scoped registries, auth, and minimum_release_age are honored. A new npm.shell_out setting (MISE_NPM_SHELL_OUT) routes both metadata and installs through the npm CLI for setups relying on npm-only config like cafile or client certs. (#11147, #11149 by @jdx)

  • Built-in OCI registry client: mise oci push no longer requires skopeo or crane. It uses an in-tree OCI Distribution client that uploads only blobs the registry is missing, resolves credentials the way docker/podman do (docker login/podman login is all the setup needed), and answers registry auth challenges so private base-image pulls via --from also work. mise oci run --engine docker now streams the image into docker load instead of needing skopeo. The --tool flag was removed. (#11132 by @jdx)

  • OCI push robustness: large layers upload in 64 MiB chunks, transient failures retry with mise's standard backoff, base layers are mounted cross-repo (?mount=) when they already live on the destination registry (zero bytes transferred), and pushes/pulls now show byte progress. A new oci.insecure_registries setting opts non-loopback registries into plain HTTP. (#11141 by @jdx)

  • OCI layer reuse: mise oci push reuses unchanged tool layers from the previously pushed image (or --cache-from REF), skipping the tar/gzip build entirely — reused tools don't even need to be installed locally. --no-cache forces a full rebuild. (#11142 by @jdx)

  • Multi-arch OCI images: mise oci push --update-index points a tag at an OCI image index and upserts the current platform while preserving entries pushed by other architectures, so one runner per arch can assemble a multi-arch tag. (#11144 by @jdx)

  • Built-in signature verification: Node.js and Swift download signatures are now verified in-process with the pure-Rust rPGP crate against the bundled keyrings, dropping the external gpg binary dependency. Note: previously, if gpg was missing and the setting was unset, verification was silently skipped; now verification always runs when enabled — opt out with gpg_verify = false. (#11148 by @jdx)

  • Relative bootstrap repo paths: [bootstrap.repos] destination keys can now be relative paths, resolved against the declaring project's root (with guards preventing escape outside the project tree), making a project's mise.toml portable across machines. (#11155 by @lilienblum)

Fixed

  • http: mise lock, ls-remote, outdated, and upgrade no longer get capped to a single 3s no-retry attempt when prefer_offline is set — they honor the configured fetch_remote_versions_timeout and retry budget again, fixing spurious timeouts. Interactive fast paths keep their bounded behavior. (#11190 by @jdx)
  • lock: unfiltered mise lock no longer prunes OS-restricted tool entries (e.g. os = ["macos"]) when run on a platform that doesn't target them, keeping shared lockfiles stable across platforms. (#11175 by @jdx)
  • env: values loaded from _.file env files now resolve references to variables defined in earlier files or [env] blocks instead of collapsing to empty, fixing flaky dotenv behavior. (#11158 by @Marukome0743)
  • env: [env] _.source now works on Windows by resolving a real POSIX bash (Git Bash / MSYS2, honoring MISE_BASH_PATH) instead of the WSL launcher or a missing bash.exe, and correctly filters MSYS runtime noise and converts prepended PATH entries back to Windows form. (#11097 by @JamBalaya56562)
  • config: trusted_config_paths (MISE_TRUSTED_CONFIG_PATHS) now overrides configs previously added to the ignore list, so a settings-trusted config is actually discovered and loaded. (#11152 by @JamBalaya56562)
  • config: env/vars array parsing is now consistent — accidental array forms for vars and task env/vars are rejected with clear errors, while the intentional [[env]] and directive-level arrays (_.source, _.file, _.path) remain supported. (#11060 by @risu729)
  • config: mise config set no longer panics when descending into a non-table value. (#11153 by @Marukome0743)
  • config: clearer warnings for unsupported semver ranges. (#11176 by @risu729)
  • hook-env: entering a directory with an untrusted config now prints a single concise warning (... is not trusted, run 'mise trust' to enable it) instead of the full error chain. Explicit commands still show the full trust error and prompt. (#11159 by @lilienblum)
  • activate: mise activate zsh no longer hangs non-interactive login shells under Rosetta — a v2026.7.11 regression where env-state snapshotting autoloaded the zsh/parameter module via dlopen. (#11188 by @jdx)
  • brew-cask: case-insensitive app bundle lookup (fixing casks like yaak) and correct resolution of preflight-generated wrapper scripts on the extract stage (fixing vlc). (#11164 by @donbeave)
  • brew: cask binaries can symlink into /usr/local on arm64. (#11174 by @jdx)
  • backend: qualified prerelease suffixes are now detected correctly. (#11179 by @risu729)
  • completions: avoid a network lookup during usage completion. (#11169 by @jdx)
  • link: clear a stale incomplete marker when linking a tool. (#11150 by @Marukome0743)
  • shim: unresolved Windows exe-shim dispatch (e.g. a project-scoped tool run outside the project) now shows the actionable "no version is set" guidance instead of an opaque "cannot find binary path". (#11189 by @jdx)
  • vfox: preserve inner quotes when a vfox Lua command dispatches through cmd.exe on Windows, fixing commands such as the Yarn 2+ install flow. (#11166 by @finalchild)
  • github/gitlab/forgejo: statically-linked linux-musl assets are now considered a fallback for Android/Termux when a package publishes no Android-specific asset, so tools like starship, bat, and hk can install there. (#10730 by @bltavares)
  • deps: avoid installing tools during dry runs, and enforce the experimental gate for task providers. (#11016, #11177 by @risu729)

Documentation

  • Document environment-variable backing for file-task arguments and flags, including CLI/env/default precedence. (#11165 by @zeitlinger)

...

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