Phoenix and DynamoDB Parity

The features that move Phoenix toward DynamoDB-style workloads: BSON documents, eventually consistent indexes, and a richer change stream.

1. 1 BSON Document Support May 10, 2026 Storing schemaless documents in a Phoenix column, and reading, filtering, and updating their fields server-side.
2. 2 Change Streams and Partition Lineage May 17, 2026 Why an ordered consumer needs region lineage, and how Phoenix tracks it as stream metadata in SYSTEM.CDC_STREAM.
3. 3 Eventually Consistent Indexes May 24, 2026 Taking index maintenance off the write path with a CDC stream and an async consumer, so writes stay fast when a table has many indexes.