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curve25519-dalek v1.2.3 Release Notes

    • 🛠 Fix an issue identified by a Quarkslab audit (and Jack Grigg), where manually constructing unreduced Scalar values, as needed for X/Ed25519, and then performing scalar/scalar arithmetic could compute incorrect results.
    • Switch to upstream Rust intrinsics for the IFMA backend now that they exist in Rust and don't need to be defined locally.
    • Ensure that the NAF computation works correctly, even for parameters never used elsewhere in the codebase.
    • 🔨 Minor refactoring to EdwardsPoint decompression.
    • 🛠 Fix broken links in documentation.
    • 🛠 Fix compilation on nightly broken due to changes to the #[doc(include)] path root (not quite correctly done in 1.2.2).