CHANGELOG.md in aws-sdk-guardduty-1.85.0 vs CHANGELOG.md in aws-sdk-guardduty-1.86.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.86.0 (2023-12-20)
+------------------
+
+* Feature - This release 1) introduces a new API: GetOrganizationStatistics , and 2) adds a new UsageStatisticType TOP_ACCOUNTS_BY_FEATURE for GetUsageStatistics API
+
 1.85.0 (2023-11-28)
 ------------------
 
 * Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.