• :dep now prints "Compiling" messages emitted by Cargo to show progress. Thanks d86leader and
  adiSuper94.
• :type (or :t) command added to get the type of a single variable. Thanks d86leader.
• :types command added to enable the display of evaluated expression types.
• Attributes (e.g. #[derive(Debug)]) now cause REPL to wait for an additional line. Thanks
  Marcono1234.
• Fixed :toolchain command that was broken in a previous release.
• Suggest offline mode when adding a dependency fails. Thanks Marcono1234.
• Added links to some new resources for the Jupyter kernel. Thanks wiseaidev.
• Escape paths - especially important for use on Windows. Thanks Marcono1234.
• Fix for a file locking issue on Windows.
• Documentation fixes. Thanks Marcono1234.
• init.evcxr is now executed all at once rather than a line at a time.
• Try to use cargo/rustc paths from build time if cargo/rustc aren't on the path at runtime.
• Minimum supported rust version is now 1.67.0.
• Arguments after -- are now available via std::env::args in the REPL.
• CLA no longer required for contributions.
• Repository moved out of Google org into its own "evcxr" org.
• License changed to dual Apache2/MIT (Previously just Apache2).