What's Changed

• fix: use CARGO_ENCODED_RUSTFLAGS instead of RUSTFLAGS to pass flags to rustc by @jeremyBanks in #136
• fix: make rustup optional by @hasundue in #141

New Contributors

• @jeremyBanks made their first contribution in #136
• @hasundue made their first contribution in #141

Full Changelog: 0.17.1...0.17.2