The newly supported operators span multiple categories including accumulators like $top and $median, trigonometry functions such as $sin and $acos, bitwise aggregations, arithmetic operations, data size and type checks, timestamp functions, and stages like $sortByCount. This update broadens the query capabilities available to developers using DocumentDB.
By improving feature parity with MongoDB, this release reduces the need for application code changes during migration, easing adoption for customers seeking cloud-managed document database services. The enhanced support is available across all regions where DocumentDB is offered.
Source & further reading
Amazon DocumentDB (with MongoDB compatibility) adds support for 46 new MongoDB operators in version 8.0.1 ↗Source published 2026-07-13. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.