# 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.

<table><thead><tr><th width="150">Initial Version</th><th width="150">Final Version</th><th>Upgrade Steps</th></tr></thead><tbody><tr><td>OmniSci less than 5.5</td><td>HEAVY.AI 7.0</td><td>Upgrade to 5.5 --> <a href="upgrading-omnisci/upgrading-omnisci-1">6.0</a> --> 7.0</td></tr><tr><td>OmniSci 5.5 - 5.10</td><td>HEAVY.AI 7.0</td><td>Upgrade to <a href="upgrading-omnisci/upgrading-omnisci-1">6.0</a> --> 7.0</td></tr><tr><td>HEAVY.AI 6.0</td><td>HEAVY.AI 7.0</td><td>Upgrade to 7.0</td></tr></tbody></table>

{% hint style="info" %}
Versions 5.x and 6.0.0 are no longer supported; use these only as needed to facilitate an upgrade to a supported version.
{% endhint %}

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.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.heavy.ai/v8.3.0/installation-and-configuration/installation/upgrading-omnisci.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.