Dear Members,
The February 2021 Concrete Domains Tech Preview release of the SNOMED CT® International Edition is now available to SNOMED International Members, from the MLDS distribution site.
This Tech Preview release provides Members with the opportunity to have an early view of the proposed Concrete Domains changes (including the new Relationship Concrete Values file), in order to help our community to evaluate their tooling, systems and release processes. The Concrete Domains Tech Preview release package has been created in line with the January 2021 International Edition, with drug concept strengths and counts expressed as concrete values in the new Relationship file. It is, therefore, a full RF2 International Edition package (as opposed to a standalone Delta file package containing only Concrete Domains content), containing all International content in addition to the new Concrete Domains changes (ie) it comprises the January 2021 International Edition release as if we had already transitioned to Concrete Domains, as a preview of what the final Release package will look like when the transition is complete.
Please see the full Release Notes (link below) for precise details of all changes in both the Tech Preview package and those planned in the final Production release.
Please, however, be aware that the technical proposal is still in the consultation stage, and therefore changes to the proposal may still be made before the final solution is implemented.
The Tech Preview release package is distributed for evaluation purposes only. It must not be used in production clinical systems or in clinical settings, or distributed to Affiliate Licensees or any third parties at this time.
All files distributed to SNOMED International Members for the February 2021 Tech Preview Release are available from the “February 2021 v0.1 *TECH PREVIEW ONLY*” version in the "Offline & Alpha/Beta Versions" section of the “SNOMED CT International Edition” project, which can be found on the “SNOMED Releases” page in MLDS, accessed here (please ensure that you login to MLDS first):
The SNOMED CT Tech Preview release contains SNOMED CT files in Release Format 2 (RF2) only, distributed in a zipped file archive (the Release Notes are located separately in the same repository as normal):
- xSnomedCT_InternationalRF2_ConcreteDomainsTechPreview_20210201T120000Z.zip
A separate instance of the SNOMED CT Browser has been created in order to enable effective review of the new changes - this can be accessed here:
The SNOMED CT Tech Preview Release Notes can also be accessed online:
Please see the "Concrete Domains and Numeric Representation” section of the Early Visibility confluence page, to remind yourselves of all of schedule of the upcoming changes in this release:
If you have any questions about the February 2021 Concrete Domains Tech Preview release, or have difficulties downloading this file, please contact SNOMED International at support@snomed.org with “February 2021 Concrete Domains Tech Preview release question” in the subject line.
Any feedback on the Tech Preview release files must be submitted as early as possible, but certainly before 15th April 2021.
Kind regards,
Andrew Atkinson | Release Manager