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Roadmap
The released Kafka Simulator versions and their themes, and the versions that are planned next.
Reference 4 of 5
Updated 20 October 2026
On this page
Each version is a pack with a theme. Every pack adds scenarios, and some add free-play features. The changelog counts the scenarios each one adds and lists the upcoming versions too.
Released
| Version | Theme |
|---|---|
| 1.0 | Fundamentals |
| 1.1 | Producer semantics |
| 1.2 | Consumers & rebalances |
| 1.3 | Durability & replication |
| 1.4 | Delivery semantics & transactions |
| 1.5 | Storage & lifecycle |
| 1.6 | Ops/controller & quotas |
| 1.7 | Chaos & failure lab |
| 1.8 | Multi-DC, DR & the Kafka CLI terminal |
| 1.9 | Platform & the URL API |
| 2.0 | Governance, queues & capstones |
Planned
Planned versions and their contents may change.