This is the last release to support IDEA 2017.1. If you want to continue to receive plugin updates, please upgrade your IDE to 2017.2.

New Features

  • Code completion for Cargo commands completes --manifest-path option.

  • Mutable parameters and &mut references are underlined.

  • When executing a test function, --exact argument is passed to test harness (by @pasa).

  • Code completion in imports inserts semicolons automatically in some cases (by @mhaessig).

  • Refresh Cargo project actions tries to discover a project if there isn’t one yet.


  • Debugger properly passes command line arguments (by @bgard6977).

  • Remove irrelevant checkbox from import project UI.

Internal Improvements

  • Add infrastructure to check if a type is Copy.