cargo-warmWarm Rust worktrees without shared mutable state

Reference

Changelog

User-visible release history for cargo-warm.

Keep the newest release first. Focus on behavior developers notice, especially worktree compatibility, cache reuse, disk growth, and installation changes.

0.1.0 - 2026-08-29

  • Fork a warm Cargo build_directory into a new worktree’s private writable cache.
  • Use APFS clone-on-write on macOS and filesystem reflinks on Linux.
  • Discover a separate main worktree automatically or accept explicit --from / --to paths.
  • Support multiple Cargo workspaces through repeated --manifest-path flags.
  • Refuse shared mutable cache paths, incompatible toolchains, and active compiler state.
  • Track seeded cache roots and garbage-collect only orphaned state owned by cargo-warm.