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• v1.5.0 d437e6ff36

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  v1.5.0 Stable

  siennathesane released this 2026-03-29 16:14:03 +00:00 | 0 commits to mainline since this release

  Rust toolchain executors + containerd remote daemon support

  New

  • wfe-rustlang: New crate with 15 Rust toolchain step executors
    • Cargo: build, test, check, clippy, fmt, doc, publish
    • External tools (auto-install): audit, deny, nextest, llvm-cov
    • Rustup: rust-install, toolchain, component, target
    • cargo-doc-mdx: generates MDX docs from rustdoc JSON output
  • wfe-yaml: rustlang feature flag with schema fields for all step types
  • wfe-containerd: Remote daemon support (WFE_IO_DIR, image chain ID, root capabilities)

  Fixed

  • wfe-containerd: Empty rootfs — resolve image chain ID from content store
  • wfe-containerd: FIFO deadlock — replaced with regular file I/O
  • wfe-containerd: /bin/sh absolute path in OCI process spec
  • wfe-containerd: Root capabilities for apt-get and similar tools

  Infrastructure

  • Lima wfe-test VM config (Alpine + containerd + BuildKit)
  • TCP socat proxy for gRPC transport to Lima VMs
  • CI pipeline updated with wfe-rustlang tests and publish steps

  879 tests. 88.8% coverage on wfe-rustlang.

  Crates published to sunbeam registry

  wfe-core, wfe-sqlite, wfe-postgres, wfe-opensearch, wfe-valkey, wfe-buildkit, wfe-buildkit-protos, wfe-containerd, wfe-containerd-protos, wfe-rustlang, wfe, wfe-yaml

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  • Source Code (TAR.GZ)