4.10.1 - 2026-01-28

Release Notes

🚀 Features

• Implement codspeed use to set mode for shell session by @GuillaumeLagrange in #221
• Show codspeed banner in CI when exec_harness is used by @GuillaumeLagrange
• Improve the result table display (#217) by @art049 in #217

🐛 Bug Fixes

• Initialize tracker before spawning sub-process by @not-matthias

🏗️ Refactor

• Restructure event handling with a common header and improve event parsing by @not-matthias
• Create a module for shared structs between exec and run by @GuillaumeLagrange
• Remove logic from the run module by @GuillaumeLagrange
• Move the cli related module inside a cli module by @GuillaumeLagrange

⚙️ Internals

• Bump memtrack version
• Turn warning about overwritten unwind_data into debug logs by @GuillaumeLagrange in #223
• Fix cargo check on macOs by @adriencaccia
• Remove codspeed use without argument in favor of codspeed show by @GuillaumeLagrange in #222
• Add clang-format pre-commit hook by @not-matthias in #219
• Save both old and new addr for realloc event by @not-matthias

Install codspeed-runner 4.10.1

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/CodSpeedHQ/codspeed/releases/download/v4.10.1/codspeed-runner-installer.sh | sh

Download codspeed-runner 4.10.1

File	Platform	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