International Edition Traceability matrix (March 2026)
March 2026 PREPRODUCTION (Version 3 PRE VERSIONING) to March 2026 PRODUCTION (Version 1 POST VERSIONING) traceability
SEP + LATERALIZABLE REFSET REPORT (RUN BY MARIA PRE-VERSIONING): https://docs.google.com/spreadsheets/d/1ECjR0Q1hqtqYaG6TMlx9C-O2G4OZvjGIKOYpjMWsgis/edit?usp=sharing
Content Handover Minutes: https://conf.spaces.snomed.org/wiki/spaces/RMT/pages/672759843
Annotations Update Tracker:
New and Changed MRCM report: https://docs.google.com/spreadsheets/d/1ZU3VfXM4tupDif21snRdJJ3XIDuWDd0LtvxbI822E3Y/edit?usp=sharing
CONCLUSION: NO Changes as expected - only 409 new simpleMap records getting their UUID's refreshed
February 2026 PRODUCTION (PUBLISHED) to March 2026 PREPRODUCTION (Version 3 PRE VERSIONING) traceability
SEP + LATERALIZABLE REFSET REPORT (RUN BY MARIA PRE-VERSIONING): https://docs.google.com/spreadsheets/d/1ECjR0Q1hqtqYaG6TMlx9C-O2G4OZvjGIKOYpjMWsgis/edit?usp=sharing
Content Handover Minutes: https://conf.spaces.snomed.org/wiki/spaces/RMT/pages/672759843
Annotations Update Tracker:
New and Changed MRCM report: https://docs.google.com/spreadsheets/d/1ZU3VfXM4tupDif21snRdJJ3XIDuWDd0LtvxbI822E3Y/edit?usp=sharing
CONCLUSION: Changes as expected - Map totals + all other totals match
AttributeValue files:
4290 records added/updated, plus
35 inactivated, as expected as matched with PCR report
Simple Refset files
0 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]
1 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
409 records added/updated, plus
0 reactivated
0 records inactivated
Confirmed as matches with:
firstly the number of CTV3 records (900000000000497000) - which in this release is 490 (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 0 new + 0 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 0
"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 0
ExtendedMap files
298 records added/updated, plus
188 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 90 +
Total New mapped entries this release 174
Total Changed mapped entries (modified) this release 34
"inactivated" counts from diff report matches to total of WCI report lines:
Total Changed mapped entries (retired) this release 100 +
Total Retired mapped entries this release 88
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)…
refsetDescriptor files
0 records updated as expected, as per emails from stakeholders prior to release with subject "New/deprecated refsets + DescriptionTypes for (release date)"
MRCM files
MRCM Domain file:
0 record(s) updated as expected in MRCM New/Changed report
MRCM Attribute Domain file:
0 record(s) updated + 1 record inactivated as expected in MRCM New/Changed report
MRCM Attribute Range file:
0 record(s) updated + 1 record inactivated 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
Annotations files
10 records added/updated as expected,
0 records inactivated
Confirmed as matches exactly with the "Annotations Update Tracker" sent to me by Maria (in Section 1 of Content Handover page) - see report above