* 478 Output absolute ref attribute in trigger referring to repeat question
* Agus Hilman gushil (OpenClinica)
* 483 Add audio quality parameters
* Callum Stott seadowg (ODK)
* 485 Use absolute paths in `indexed-repeat` call in repeat
* Agus Hilman gushil (OpenClinica)
* 489 Prevent untyped calculates from being used as calculation triggers
* Hélène Martin lognaturel (ODK)
* 487 Support ref in constraint and required messages with single language
* Hélène Martin lognaturel (ODK)