Changes in version 1.3.0                        

    o   Add Rust SIMD runtime dispatch demo with scalar/SIMD backend selection

                        Changes in version 1.2.3                        

    o   Fix parallel make; more cleanup after build

                        Changes in version 1.2.2                        

    o   Fix commented out CARGO_HOME in Makevars

                        Changes in version 1.2.1                        

    o   Print rustc --version in configure as per CRAN request

    o   Update maintainer email address

                        Changes in version 1.2.0                        

    o   Windows: support aarch64-pc-windows-gnullvm

                        Changes in version 1.1.1                        

    o   CRAN request: use role="aut" for rust dependencies

    o   CRAN request: use -j2 instead of CARGO_BUILD_JOBS=2

                        Changes in version 1.1.0                        

    o   Vendor cargo sources to comply with new CRAN guidlines

                        Changes in version 1.0.2                        

    o   Windows: add -lntdll to PKG_LIBS as needed by Rust 1.70 and up