Issues

Hierarchical value sets

DV_INTERVAL<T> data type should have normal_range, other_reference_ranges

TEMPLATE_ID is not part of openEHR or externally defined identifiers

Allow null dates for actions

Version.signature has very specific implementation assuming particular technology solution to creating a signature

Syntax of ARCHETYPE_ID version-id (and related)

FOLDERs support for clinical research

Allow creating LINK archetypes to specify queryable links between concepts

Allow DV_QUANTITY, qualified real property values with no units.

Legacy mapping scenarios conversion recommendations can be improved

Generic_entry would greatly benefit from a "meaning" attribute

Add instance level annotations capability to RM

Improve specs about INSTRUCTION states

ATTESTATION.items can only referrer to EHR content

AUTHORED_RESOURCE and RESOURCE_DESCRIPTION don't ensure that Hash keys match languages in language-specific subparts

Add invariant for all system_id in the versions of a contribution: should all be the same

Include a version() method on TEMPLATE_ID

LOCATABLE.links.target is too restrictive, allowing only EHR_URI format

Support for TAGs/LABELs/ANNOTATIONs

Demographic type for Building, Unit, Room, Beds, etc.

Add NonPersonLivingSubject to demographic model

INSTRUCTION_DETAILS.instruction_id is not an id but a selector for many possible instructions

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

Change VERSION.data from Any to LOCATABLE