This post covers Kit v2026.4.3. The detailed notes below come from the project changelog.
Kit 2026.4.3 is a small release focused on build reliability and release metadata. The main
user-facing fix is improved macOS cross-build behavior on Linux hosts, with the version bump landing
alongside it as the only other changelog entry in this cut.
That makes this release less about new language surface area and more about keeping packaging and delivery predictable. If you build or publish Kit artifacts from Linux for macOS targets, this is the update that removes a real portability snag from the workflow.
Release Snapshot
- Release: v2026.4.3
- Date: April 3, 2026
- Changelog entries: 2
- Primary areas: Cross-builds, release metadata
What Changed
The substantive change in this release is a fix for macOS cross-builds when the build host is Linux. That matters for CI pipelines, release automation, and package maintainers who publish binaries from a central Linux runner rather than a macOS machine.
The second changelog item is the version bump itself. That is routine in isolation, but it is the piece that needs to propagate cleanly into release artifacts like docs redirects, installer examples, and the browser playground binary. This website update is the visible part of that propagation.
Release Highlights
- Fix macOS cross-builds on Linux hosts.
- Bump Kit to release
2026.4.3. - Refresh website and playground release metadata to match the shipped compiler version.
Exact Changelog
The list below matches the 2026.4.3 changelog entry, with each short SHA linked to the
corresponding GitLab commit in kit-lang.