KIP-969 — Support range Interactive Queries (IQv2) for Versioned State Stores
Discussion Streams
Introduces MultiVersionedRangeQuery for IQv2, supporting key-range queries (bounded and unbounded) against versioned KeyValueStores with optional timestamp bounds. The original IQv2 range query types only targeted the latest value and could not retrieve historical versions within a key range from versioned stores.
Details
| Author | Alieh Saeedi |
| Status | Discussion |
| JIRA | KAFKA-15348 |
| Wiki | View on Apache Wiki |
| Created | 2023-08-15 |
| Last Modified | 2023-12-11 |
Explore how this KIP affects the Kafka protocol in the Protocol Explorer, or see the full KIP database.