Basic upgrade

This guide discusses how to upgrade Deephaven on one or or more hosts. If your deployment uses Kubernetes, please refer to the Kubernetes upgrade guide. If your deployment uses Podman, consult the Podman upgrade guide.

To upgrade Deephaven to a newer version, update DH_VERSION to the desired version and re-run the process in the basic install document, replacing the installation media during the installation node setup.

Upgrading to 1.20240517.344

If you are upgrading from an earlier system version to 1.20240517.344, the following items may require attention:

  1. Automatic server selection is enabled by default on new installations. For further details, see the simple server selection provider documentation. It is not automatically enabled on existing installations.

  2. If you have generated loggers based on a previous version of Deephaven, you must regenerate them.

  3. If you have in-worker Data Import Servers, you might need to make script changes.

  4. If you are upgrading in a Kubernetes environment from a prior version, see the Kubernetes install guide.