RIOS Change History¶

0.3.0 (2020-01-30)¶

Changed license to Apache v2.0.
Clarified behavior of the length.min constraint with respect to required.
Clarified behavior of the required property with respect to recordList fields.
Clarified behavior of the required property with respect to matrix fields, their Rows, and their Columns.
Clarified the values that should be provided for the min and max of the range constraint.
Clarified behavior of the enumerations property in Question Objects.
Clarified Web Form Event types that are applicable to audio elements.

Changed name of standard to RIOS - Research Instrument Open Standard
Removed ability to define Calculations with result types of enumeration or enumerationSet, as those types don’t make sense without first defining the set of possible enumerations.
Clarified that Form Element Tags cannot be the same as Page IDs or Instrument Field IDs.
Clarified <<Parameter>> markup behavior with respect to null values.
Clarified type inheritance with respect to overriding constraints.
Added support for an identifiable flag on Calculations. This flag’s meaning is the same as it is on Instrument fields.
Added support for arbitrary metadata in Instruments, Calculation Sets, Forms, and Interactions via the meta property.