4.16.2 - 2026-05-22

Release Notes

🚀 Features

• Search NixOS debug info path by @not-matthias in #354
• Inherit process mapping on forks by @GuillaumeLagrange

🐛 Bug Fixes

• Flush rolling buffer when executor errors by @not-matthias in #352

⚙️ Internals

• Bump valgrind-codspeed to 3.26.0-0codspeed2
• Fix macOS rustup cache corruption in install-rust action by @GuillaumeLagrange in #357
• Give each bpf-tests shard its own cache key by @not-matthias in #358
• Shard bpf-tests by integration test binary by @not-matthias
• Use rustup show instead of toolchain install by @GuillaumeLagrange in #349

Install codspeed-runner 4.16.2

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/CodSpeedHQ/codspeed/releases/download/v4.16.2/codspeed-runner-installer.sh | sh

Download codspeed-runner 4.16.2

File	Platform	Checksum
codspeed-runner-aarch64-apple-darwin.tar.gz	Apple Silicon macOS	checksum
codspeed-runner-aarch64-unknown-linux-musl.tar.gz	ARM64 MUSL Linux	checksum
codspeed-runner-x86_64-unknown-linux-musl.tar.gz	x64 MUSL Linux	checksum