v2.9.4

What's Changed

• CMake: fix export install dir by @nim65s in #503
• CMake: allow opt-out of installing vendored headers by @nim65s in #504
• Documentation: Submodule hint added by @thearchivalone in #507
• Added NO_FS definition for std::ofstream usage by @NoirMorilec in #509

New Contributors

• @nim65s made their first contribution in #503
• @thearchivalone made their first contribution in #507
• @NoirMorilec made their first contribution in #509

Full Changelog: v2.9.3...v2.9.4