Version support matrix
Note
The Deephaven version support matrix includes uncertified builds. To see the current certified versions, refer to version log page.
For information about version compatibility guarantees between Enterprise, Core, Core+, and client versions, see Compatibility Guarantees.
Python versions
| Deephaven Version | Python 3.6 | Python 3.7 | Python 3.8 | Python 3.9 | Python 3.10 |
|---|---|---|---|---|---|
| Bard (20211129) | ✔️ | Added in 060 | Added in 060 | ||
| Jackson (20221001) | ✔️ | ✔️ | ✔️ | ||
| Vermilion+ (20231218) | ✔️ | ✔️ | ✔️ | ||
| Grizzly (20240517) | ✔️ | ✔️ ** |
Note
Deephaven Legacy Python workers will not be updated beyond Python 3.10. Python 3.10 has an end-of-life date of October 2026. Deephaven major releases after April 2026 will no longer include support for Legacy Python workers. Core+ workers and the Core+ Python client will have continued Python support beyond 3.10.
Note
Kubernetes images are supplied with a single Python version, as indicated by ** in the above table. Requests for additional versions can be made to Deephaven support.
Java versions
| Deephaven Version | Java 8 | Java 11 | Java 17 |
|---|---|---|---|
| Bard (20211129) | ✔️ | ✔️ | |
| Jackson (20221001) | ✔️ | ✔️ | ✔️ |
| Vermilion+ (20231218) | ✔️ | ✔️ | ✔️ |
| Vermilion+ (20231218) + Core+ | ✔️ | ✔️ | |
| Grizzly (20240517) | ✔️ | ✔️ |
Note
Grizzly is the last Deephaven release that will support Java 11. Deephaven recommends that you update to Java 17 on a release that supports your current JDK independently of upgrading Deephaven versions.
Linux Versions
| Deephaven Version | CentOS 7 | Ubuntu 20.04 | Ubuntu 22.04 | Rocky 8 | Rocky 9 | RHEL8 | RHEL9 |
|---|---|---|---|---|---|---|---|
| Bard (20211129) | ✔️ | ✔️ | |||||
| Jackson (20221001) | Until 1.20221022.374 | ✔️ | ✔️ (1.20221001.380) | ✔️ (1.20221001.240) | |||
| Vermilion+ (20231218) | Until 1.20231218.354 | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| Grizzly (20240517) | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
Note
CentOS 7 reached end-of-life on June 30, 2024. Deephaven no longer tests against CentOS. Customers are encouraged to upgrade to a supported Linux version.
Envoy versions
| Deephaven Version | Envoy |
|---|---|
| Bard (20211129) | 1.20 |
| Jackson (20221001) | 1.20 |
| Vermilion+ (20231218) | 1.24 |
| Grizzly (20240517) | 1.29 |
Core+ Versions
| Deephaven Enterprise Version | Community Core Version | deephaven.ui Version | Deephaven Express Version |
|---|---|---|---|
| Vermilion+ (20231218.440) | 0.35.2 | 0.15.4 | 0.9.0 |
| Grizzly (20240517.186) | 0.35.2 | 0.19.0 | 0.9.0 |
| Grizzly (20240517.226) | 0.36.1 | 0.19.0 | 0.9.0 |
| Grizzly (20240517.323) | 0.37.1 | 0.19.0 | 0.9.0 |
| Grizzly (20240517.335) | 0.37.2 | 0.19.0 | 0.9.0 |
| Grizzly (20240517.344) | 0.37.4 | 0.19.0 | 0.9.0 |
| Grizzly (20240517.346) | 0.37.4 | 0.23.3 | 0.12.1 |
| Grizzly (20240517.359) | 0.37.4 | 0.23.3 | 0.13.0 |
| Grizzly (20240517.364) | 0.37.5 | 0.23.3 | 0.13.0 |
| Grizzly (20240517.378) | 0.37.6 | 0.23.3 | 0.13.0 |
| Grizzly (20240517.419) | 0.38.0 | 0.23.3 | 0.13.0 |
| Grizzly (20240517.472) | 0.39.0 | 0.23.3 | 0.13.0 |
| Grizzly (20240517.473) | 0.39.0 | 0.29.2 | 0.13.0 |
| Grizzly (20240517.476) | 0.39.0 | 0.29.2 | 0.16.0 |
| Grizzly (20240517.477) | 0.39.1 | 0.29.2 | 0.16.0 |
| Grizzly (20240517.484) | 0.39.2 | 0.29.2 | 0.16.0 |
| Grizzly (20240517.485) | 0.39.3 | 0.29.2 | 0.16.0 |
| Grizzly (20240517.493) | 0.39.4 | 0.29.2 | 0.16.0 |
| Grizzly (20240517.494) | 0.39.4 | 0.29.4 | 0.16.0 |
| Grizzly (20240517.500) | 0.39.5 | 0.29.4 | 0.16.0 |
| Grizzly (20240517.500) | 0.39.5 | 0.29.4 | 0.16.1 |
| Grizzly (20240517.506) | 0.39.6 | 0.29.4 | 0.16.1 |
| Grizzly (20240517.508) | 0.39.6 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.509) | 0.39.7 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.511) | 0.39.8 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.523) | 0.40.1 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.524) | 0.40.2 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.526) | 0.40.3 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.527) | 0.40.4 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.527) | 0.40.4 | 0.31.1 | 0.16.1 |
| Grizzly (20240517.532) | 0.40.4 | 0.31.3 | 0.16.1 |
| Grizzly (20240517.534) | 0.40.5 | 0.31.3 | 0.16.1 |
| Grizzly (20240517.539) | 0.40.7 | 0.31.3 | 0.16.1 |
Etcd server and client Versions
| Deephaven Enterprise Version | etcd server version | jetcd client version |
|---|---|---|
| Bard (20211129) | 3.3.18 | 0.3.0 |
| Jackson (20221001) | 3.3.18 | 0.7.5 |
| Vermilion+ (20231218) | 3.5.12 | 0.7.5 |
| Grizzly (20240517) | 3.5.12 | 0.7.7 |