v1.14.7 v2026.8.9

high risk

jdx/miseAug 19, 2026 → Aug 19, 20261 day between releases

What's New

Major upgrade introduces composable multi-root bootstrap and vfox performance optimizations with breaking config changes.

Breaking Changes

  • Filenames with extra dots (e.g., node.tools.toml) are now environment-specific.
  • Configuring vlang with 2026.x style versions is no longer supported.
  • Legacy RTX_* environment variables are deprecated in favor of MISE_*.

New Features

  • Composable bootstrap from multiple independent config roots.
  • Environment-specific conf.d configuration fragments.
  • Glob-based ignored_config_paths support.
  • Opt-in idiomatic version file detection for vfox.
  • vfox plugin hooks support.

Improvements

  • Startup performance gains for vfox plugins via metadata caching.
  • Security hardening to prevent forge token leaks and block postinstall hooks.
  • Improved shell activation to ensure runtime overrides persist.

Upgrade Notes

Migrate legacy RTX_* environment variables to MISE_*. Be aware that node.tools.toml style filenames are now environment-specific and vlang 2026.x style versions are no longer supported.

The Two Releases

v1.14.7

v1.14.7

Aug 19, 2026· 2 months ago

A stability and performance focused release that introduces new DNS capabilities like HTTP/2 forwarding and ACME TLS, while fixing several CVEs and improving caching reliability.

Full release notes
v2026.8.9

v2026.8.9: Composable Bootstrap, Environment-Aware conf.d, and Faster Startup

Aug 19, 2026· 2 months ago

This release expands declarative bootstrap into a composable, multi-root system; adds environment-specific `conf.d` fragments; and delivers major startup performance gains for vfox-backed setups.

Full release notes