Issues

Add "transformed value" to DV_AMOUNT or DV_ORDERED

Clarify the 'origin' for date and datetime types when working with the Gregorian Calendar

Terminology for data quality of measured data

DV_INTERVAL<T> data type should have normal_range, other_reference_ranges

DV_MULTIMEDIA.integrity_check should be multiple bytes

Support time validity in DV_IDENTIFIER

Add encoding field for DV_ENCAPSULATED

Clarify usage of UCUM for DV_QUANTITY

Make DATA_VALUE inherit from LOCATABLE

Specify method for DV_CODED_TEXT to support IHTSDO URI for terminology_id and code_string

Should DV_MULTIMEDIA.data be a mandatory field? + simplifications

Make PROPORTION_KIND an enumeration and remove the inheritance DV_PROPORTION -> PROPORTION_KIND

Review invariants on DV_IDENTIFIER attributes

Add rubric attribute to CODE_PHRASE

Unable to carry rubric in TERM_MAPPING

Support newlines and formatting in DV_TEXT

DV_PROPORTION denominator != 0

Relax the rule that demands uniqueness of DV_ORDINAL value

Definition of DV_ENCAPSULATED is incorrect (SIZE missing)

Support 'dose units' in DV_QUANTITY

Correct wrong DV_DATE magnitude origin to 0001-01-01.

Alternate EHR URI scheme

DV_EHR_URI values suggested in architecture overview are not valid against RFC2396

DV_IDENTIFIER - add Realm attribute

Add support for Real values in DV_ORDINAL

Property "magnitude" of DV_COUNT should be an Integer but it is a long in XML-Schema

Enable content specific flavours of null to be specified per archetype

Add DV_CODED_QUANTITY

DV_IDENTIFIER has mandatory features that are rarely used at present

Allow DV_QUANTITY, qualified real property values with no units.