- Additional characters that have special meanings in shells are now quoted.
Specifically, the following characters will now trigger quoting:
;,~,(,),&,$,#,>,<,|.
- Errors compatible with the
std::error::Errortrait are returned as the error type in all results now. Previously all results usedStringfor the error variant. This change is backwards incompatible, but allows handling errors from the library much more easily and correctly. Please consult the generated documentation for full details on the new error types.