0.15.1

• motoko (moc)

  • bugfix: persistent imported actor classes incorrectly rejected as non-persistent (#5667).

  • Allow matching type fields of modules and objects in patterns (#5056)
    This allows importing a type from a module without requiring an indirection or extra binding.

    // What previously required indirection, ...
    import Result "mo:core/Result";
    type MyResult<Ok> = Result.Result<Ok, Text>;
    
    // or rebinding, ...
    import Result "mo:core/Result";
    type Result<Ok, Err> = Result.Result<Ok, Err>;
    type MyResult<Ok> = Result<Ok, Text>;
    
    // can now be written more concisely as:
    import { type Result } "mo:core/Result";
    type MyResult<Ok> = Result<Ok, Text>;