Sync the released 0.6.1 schemas, instances and vocabs (!460) · Merge requests · United Nations / UNECE / UNCEFACT / spec-untp

Administrator requested to merge data-models-staging into main Jun 16, 2025

Created by: kshychko

Updating data models with the latest v0.6.1 release changes. Also this PR includes changes needed for the snapshot/release pipelines set up.

Sync the released 0.6.1 schemas, instances and vocabs