...

Motivation

The main goal is supporting to support interactive queries in the presence of versioned state stores (KIP-889) in AK. This KIP is the successor of KIP-960 and KIP-969968
For this KIP, the following query types are considered to be implemented.  :

Range Queries

1. key-range latest-value query
2. key-range with lower bound latest-value query
3. key-range with upper bound latest-value query
4. all-keys (no bound) latest-value query
5. key-range query with timestamp (upper) bound
6. key-range with lower bound with timestamp (upper) bound 
7. key-range with upper bound with timestamp (upper) bound
8. all-keys (no bound) with timestamp (upper) bound
9. key-range query with timestamp range
10. key-range query with lower bound with timestamp range
11. key-range query with upper bound with timestamp range
12. all-keys (no bound) with timestamp range
13. key-range query all-versions
14. key-range query with lower bound all-versions
15. key-range query with upper bond all-versions
16. all-keys query (no bound) all-versions (entire store)

...