Snow Owl 4.4 added support for considering the ontology based on its relationships with both stated vs. inferred characteristic types. Where applicable, users can now select relationship characteristic types to filter or toggle content shown.

SNOMED CT navigator

Users can toggle between the stated vs. inferred tree by clicking on the pencil/magic wand toolbar button.

SNOMED concept and simple type reference set editors

The editor toolbar now hosts a new filter button to invoke a filter dialog where users can select characteristic types to be shown within the Overview editor page.

The default characteristic types can be set in Preferences->Snow Owl->Editors->SNOMED CT Editor.

The visualization can also be toggled between stated vs. inferred relationship types to be considered.

Various improvements