v4.5.0

What's Changed

We now collect buildtime and runtime environment data to warn users about differences in their runtime environment when comparing two runs against one another.

This data includes toolchain metadata like version and build options, as well as a list of dynamically loaded linked libraries.

• feat(codspeed): collect Rust toolchain environment at build time by @GuillaumeLagrange in #171
• Bump instrument hooks and collect linked libraries by @GuillaumeLagrange in #173

Full Changelog: v4.4.1...v4.5.0

v4.4.1

What's changed

• chore: update documentation URLs and reformat Cargo.toml files, by @adriencaccia (378d5f8)

Full Changelog: v4.4.0...v4.4.1

v4.4.0

What's Changed

• feat(cargo-codspeed): allow build with multiple modes by @not-matthias in #162
• chore(deps): update rust crate nix to 0.31.2 by @xtqqczze in #167

New Contributors

• @xtqqczze made their first contribution in #167

Full Changelog: v4.3.0...v4.4.0

v4.3.0

What's Changed

• feat(cargo-codspeed): add internal build mode by @not-matthias in #159
• fix: instrument-hooks error in CI by @not-matthias in #161

Full Changelog: v4.2.1...v4.3.0

v4.2.1

What's Changed

• fix(core): fix inverted boolean condition in warning message by @GuillaumeLagrange in #158

Full Changelog: v4.2.0...v4.2.1

v4.2.0

What's Changed

• feat: rename instrumentation to simulation by @GuillaumeLagrange in #150
• feat: add support for analysis mode by @not-matthias in #152

Full Changelog: v4.1.0...v4.2.0

v4.1.0

What's Changed

• feat(divan): support counter compatibility with a dummy implementation by @art049 in #115
• chore: bump cargo metadata to 0.23.0 by @art049 in #141
• ci: fix check dependency job name by @GuillaumeLagrange in #145
• feat(cargo-codspeed): throw an error when building a bench target with the default harness by @GuillaumeLagrange in #144
• Remove uuid dependency by @larseggert in #148
• fix(divan): use busy sleep in time scale examples by @GuillaumeLagrange in #149

New Contributors

• @larseggert made their first contribution in #148

Full Changelog: v4.0.5...v4.1.0

v4.0.5

What's Changed

• feat(cargo-codspeed): add explicit mode with command when no benchmarks are found in run by @adriencaccia in #140
• Remove extraneous $ in inline asm for Intel syntax by @chirizxc in #138
• fix: building codspeed with clang by @not-matthias in #137

New Contributors

• @chirizxc made their first contribution in #138

Full Changelog: v4.0.4...v4.0.5

v4.0.4

What's Changed

• Finally fixes builds with gcc-15 by @art049 in #136

Full Changelog: v4.0.3...v4.0.4

v4.0.3

What's Changed

• Fix a windows build error by @not-matthias in #134

Full Changelog: v4.0.2...v4.0.3