v2026.5.13
jdx/misev2026.5.13May 21, 2026by mise-en-dev
AI Summary
A focused release that tightens npm install safety by default, removes network calls from shell completion generation, and fixes asset picking.
Key Highlights
- npm backend now passes `--ignore-scripts=true` by default.
- Shell completion no longer refreshes remote version metadata, improving startup speed.
- Asset auto-detection scoring gives bonuses to primary release binaries.
New Features
- Safer npm installs by default
- Faster shell completion generation
- Improved asset picking scoring
Full Release Notes
A focused release that tightens npm install safety by default, removes network calls from shell completion generation, and fixes asset picking so primary release binaries beat related sub-archives.
## Added
- **(npm)** The npm backend now passes `--ignore-scripts=true` by default when installing through `npm`, and no longer adds Bun's `--trust` flag automatically. `npm_args` and `bun_args` remain the user escape hatches and are appended after the defaults, so you can opt back in per tool ([#9913](https://github.com/jdx/mise/pull/9913) by @risu729):
```toml
[tools]
# opt back into npm lifecycle scripts for one tool
"npm:some-tool" = { version = "latest", npm_args = "--ignore-scripts=false" }
# opt into Bun's broad install-time script trust
"npm:other-tool" = { version = "latest", bun_args = "--trust" }
```
For dependency build approvals, prefer `aube` or `pnpm` with `--allow-build=<pkg>`; see the refreshed npm backend docs.
## Fixed
- **(completion)** `mise completion` is often invoked on shell init. It no longer refreshes remote version metadata while building the toolset, so slow networks and timeouts don't delay every new shell ([#10010](https://github.com/jdx/mise/pull/10010) by @sargunv-headway).
- **(github)** Auto-detection scoring now gives a small bonus to assets whose platform-stripped filename matches the repo/tool name, and treats `manylinux*` / `musllinux*` asset names as Linux with the right glibc/musl libc. This fixes installs like `opengrep/opengrep`, where `opengrep-core_linux_aarch64.tar.gz` was previously winning over the primary `opengrep_*` binary. Explicit `asset_pattern` configuration is unchanged ([#10008](https://github.com/jdx/mise/pull/10008) by @risu729).
- **(shim)** Optioned tool aliases (e.g. GitHub `tool_alias` entries with per-alias `asset_pattern` / `bin_path`) are now visible to runtime symlink and shim rebuilds. Previously these alias backends bypassed the global backend cache and could be missed after install, leaving `latest` symlinks or executable shims unbuilt ([#9848](https://github.com/jdx/mise/pull/9848) by @risu729).
- **(release)** The embedded `mise-plugins` vfox plugin set now includes `vfox-groovy`, `vfox-php`, and `vfox-scala` as fallbacks after the default asdf backend ([#9832](https://github.com/jdx/mise/pull/9832) by @risu729).
- **(doctor)** The `mise doctor` version-check request now uses the regular HTTP client and the configured `http_timeout` (controllable via `MISE_HTTP_TIMEOUT`), instead of an unconfigurable 3s timeout. Timeout error messages now point at the real setting ([#9977](https://github.com/jdx/mise/pull/9977) by @risu729).
- **(config)** Tool options coming from the install manifest are tracked as their own source layer, kept below config and inline backend args in precedence, and no longer serialized back out as inline backend args ([#9958](https://github.com/jdx/mise/pull/9958) by @risu729).
## Changed
- **(registry)** `vector` now uses the aqua backend, which has Vector-specific `vdev-*` release filtering. This avoids resolving stray `vdev-*` GitHub releases as the latest Vector ([#10011](https://github.com/jdx/mise/pull/10011) by @jdx).
- **(registry)** `vale` now tracks its updated aqua-registry location ([#10002](https://github.com/jdx/mise/pull/10002) by @eread).
- **(dotnet)** The .NET backend reads `prerelease` (and other tool options) through a local typed option reader, with the legacy package-flag fallback preserved ([#9962](https://github.com/jdx/mise/pull/9962) by @risu729).
**Full Changelog**: https://github.com/jdx/mise/compare/v2026.5.12...v2026.5.13
## 💚 Sponsor mise
mise is built by [@jdx](https://github.com/jdx) under [**en.dev**](https://en.dev) — an independent studio making developer tooling (mise, [aube](https://aube.en.dev/), and more). Development is funded by sponsors.
If mise saves you or your team time, please consider sponsoring at [en.dev](https://en.dev). Individual and company sponsorships keep mise fast, free, and independent.