Upgrading

In this section, you will find recipes to upgrade from the OmniSci to the HEAVY.AI platform and upgrade between versions of the HEAVY.AI platform.

Supported Upgrade Path

The following table shows the steps needed to move from one version to a later one.

Initial Version	Final Version	Upgrade Steps
OmniSci less than 5.5	HEAVY.AI 7.0	Upgrade to 5.5 --> 6.0 --> 7.0
OmniSci 5.5 - 5.10	HEAVY.AI 7.0	Upgrade to 6.0 --> 7.0
HEAVY.AI 6.0	HEAVY.AI 7.0	Upgrade to 7.0

Versions 5.x and 6.0.0 are no longer supported; use these only as needed to facilitate an upgrade to a supported version.

Example: if you are running an OmniSci version older than 5.5, you must first upgrade to 5.5, then upgrade to 6.0 and after that upgrade to 7.0. If you are running 6.0 - 6.4, you can upgrade directly to 7.0 in a single step.