added change log

OHDSI · Aug 2, 2024 · f34c610 · f34c610
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commit f34c610
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diff --git a/docs/Optum Clinformatics/Optum_person.md b/docs/Optum Clinformatics/Optum_person.md
@@ -100,6 +100,9 @@ Race is also now split into two variables such that patients can denote both the
 
 ## Change log
 
+### 2-Aug-2024
+- Race and ethnicity now self-reported as two separate columns
+
 ### 3-Nov-2023
 - Race now included in Member_Enrollment table instead of SES table 
 - Race added to DOD