International Edition Traceability matrix (December 2026)

International Edition Traceability matrix (December 2026)

December 2026 PREPRODUCTION (Version 1 PRE VERSIONING) to December 2026 PRODUCTION (Version 1 POST VERSIONING) traceability

SEP + LATERALIZABLE REFSET REPORT (RUN BY MARIA PRE-VERSIONING):    

Content Handover Minutes:    

Annotations Update Tracker:  

New and Changed MRCM report:  

 

CONCLUSION:  Changes as expected, AS NO CHANGES EXCEPT VERSIONING!

November 2026 PRODUCTION (PUBLISHED) to December 2026 PREPRODUCTION (Version 1 PRE VERSIONING) traceability

SEP + LATERALIZABLE REFSET REPORT (RUN BY MARIA PRE-VERSIONING):     https://docs.google.com/spreadsheets/d/1Eh5nXOoEMXaCKK0M-YKHzRatDG6Ivgv5LaxdC7q7uMM/edit?usp=sharing

Content Handover Minutes:    https://conf.spaces.snomed.org/wiki/spaces/RMT/pages/1334411265/Content+Handover+Meeting+minutes+-+December+2026+International+Edition

Annotations Update Tracker:  

New and Changed MRCM report:   https://docs.google.com/spreadsheets/d/1O4g6sRHPncfHKk2LIZwC8hbJrtDzwepUMLzbOUgC3to/edit?usp=sharing

 

CONCLUSION:  Changes as expected - Map totals + all other totals match

  • Description files

    • Including 1x changed inactive record:

      • Note: concept 304506007 is being reactivated in this release, pending review

      • RESOLVED: Confirmed with Maria, the concept 304506007 |Recommendation about activity of daily living (procedure)| has been reactivated but the original FSN and PT have been replaced with “Recommendation” instead of the inactivated “Advice” description

    • id effectivetime active moduleid conceptid languagecode typeid term casesignificanceid 700823012 20020131 1 900000000000207008 304506007 en 900000000000003001 Advice about activity of daily living (procedure) 900000000000020002 700823012 20030131 0 900000000000207008 304506007 en 900000000000003001 Advice about activity of daily living (procedure) 900000000000020002 700823012 20261101 0 900000000000207008 304506007 en 900000000000003001 Advice about activity of daily living (procedure) 900000000000448009
  • RefsetDescriptor files:

    • Zero changes, as expected

  • DescriptionType files:

    • Zero changes, as expected

  • AttributeValue files:

    • 1864 records added/updated, plus

    • 21 inactivated,

    • as expected as matched with PCR report

  • Simple Refset files

    • 4 records added/updated, plus

    • 0 records inactivated

      • Confirmed as matches exactly with Lateralizable refset (723264001) ONLY data in "SEP + Lateralizable Report" sent to me by Maria (in Section 1 of Content Handover page) - see report above

  • AssociationSnapshot_INT.txt [SEP REFSETS: 734138000,734139008]

    • 6 records added/updated, plus

    • 0 records inactivated

      • Confirmed as matches exactly with SE + SP refset data in "SEP + Lateralizable Report" sent to me by Maria (in Section 1 of Content Handover page) - see report above

  • SimpleMap files

    • 914 records added/updated, plus

    • 0 reactivated

    • 49 records inactivated

      Confirmed as matches with:

      • firstly the number of CTV3 records (900000000000497000) - which in this release is 861 (as per the number of 900000000000497000 records in the SimpleMap diff files, + it's exactly the same number as new concepts this cycle - see "Concepts" tab in the Summary Component Stats report above) PLUS

      • the manual counts of ICD-0 records (446608001) - here 53 new + 49 inactivations, in the SimpleMap diff file (confirmed in int-monthly-releases slack channel), which also matches exactly with the new detailed Map Reports WCI sent off the back of Maria's Map tasks, sent in an email from noreply@snomed.org entitled "Upload Successful"

      • "added/updated" counts from diff report matches to total of WCI report lines:

        • Total Changed mapped entries (new) this release     0            +

        • Total New mapped entries this release     53

        • "inactivated" counts from diff report matches to total of WCI report lines:

          • Total Changed mapped entries (retired) this release     0        +

          • Total Retired mapped entries this release   49

  • ExtendedMap files

    • 1101 records added/updated, plus

    • 788 records inactivated

      Which matches exactly with the new detailed Map Reports WCI sent off the back of Maria's Map tasks, sent in an email from noreply@snomed.org entitled "Upload Successful":

      • "added/updated" counts from diff report matches to total of WCI report lines:

        • Total Changed mapped entries (new) this release     562          +

        • Total New mapped entries this release     515

        • Total Changed mapped entries (modified) this release   24

      • "inactivated" counts from diff report matches to total of WCI report lines:

        • Total Changed mapped entries (retired) this release     568        +

        • Total Retired mapped entries this release     220

  • MDRS files

    • 3 records updated as expected, as per the above MDRS comparison report (which comes from the “MDRS” tab in the Package Comparison Report)…

  • MRCM files

    • MRCM Domain file:

      • 0 record(s) added +

      • 0 records updated as expected in MRCM New/Changed report

    • MRCM Attribute Domain file:

      • 0 record(s) added +

      • 0 records updated as expected in MRCM New/Changed report

    • MRCM Attribute Range file:

      • 0 record(s) added +

      • 0 records updated as expected in MRCM New/Changed report

    • Confirmed as matches exactly with the "New and Changed MRCM Report" sent to me by Maria (in Section 1 of Content Handover page) - see report above

    • ALSO checked MRCM files (Snapshot + Full) Manually to ensure that the CORRECT records were added + updated as planned.

  • Annotations files

    • 42 records added/updated as expected, 

    • 0 records inactivated

    • Confirmed as matches exactly with the "Annotations” tab of the “New Descriptions" Annotations tracker sent to me by Maria (in Section 1 of Content Handover page) - see report above

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