AWS documentdb documentation change
Summary
Added release notes for DocumentDB 5.0.1 including global cluster resilience improvements, new aggregation operators, expanded query expressions, performance metrics, and SASL authentication performance enhancements
Security assessment
The change describes general feature improvements and performance optimizations. While it mentions SASL authentication performance, it doesn't address any security vulnerability or weakness, nor does it introduce new security controls or documentation about security features.
Diff
diff --git a/documentdb/latest/devguide/release-notes.md b/documentdb/latest/devguide/release-notes.md index b4baf2b97..24923f783 100644 --- a//documentdb/latest/devguide/release-notes.md +++ b//documentdb/latest/devguide/release-notes.md @@ -97,2 +97,7 @@ June 8, 2026 | 5.0.1 | **New minor version** **Amazon DocumentDB 5.0.1 (Engine - 4. Support for `$dateToParts` and `$dateFromParts` aggregation operators. - 5. Command-level performance metrics are now available in CloudWatch for CRUD operations (`find`, `insert`, `findAndModify`, `update`, `delete`, `aggregate`, `count`, `distinct`, `getMore`, `abortTransaction`, `commitTransaction`), exposing `AvgDuration`, `P100Duration`, and `MaxConcurrent` dimensions for improved operational monitoring. + 4. Improved Global Cluster cross region resilience by eliminating secondary cluster reboot with Global Survivable Read Only. + 5. Support for `$dateToParts` and `$dateFromParts` aggregation operators. + 6. Command-level performance metrics are now available in CloudWatch for CRUD operations (`find`, `insert`, `findAndModify`, `update`, `delete`, `aggregate`, `count`, `distinct`, `getMore`, `abortTransaction`, `commitTransaction`), exposing `AvgDuration`, `P100Duration`, and `MaxConcurrent` dimensions for improved operational monitoring. + 7. `$replaceRoot` outputs `newRoot` fields containing boolean values (`true`/`false`) and numeric values (`0`/`1`). + 8. `$indexOfArray` supports a broader range of valid query expressions. + 9. The explain plan includes `docsExamined` metrics in `executionStats` output. + 10. Improved SASL authentication performance.