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title: RPA Builder 6.7.8 Release Notes
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# RPA Builder 6.7.8 Release Notes

> For the full documentation index, see: https://docs.mulesoft.com/llms.txt

RPA Builder is the on-premises application that enables you to build automations by specifying the
action steps of the process.

To take advantage of all new features, improvements, and bug fixes, ensure that you are using the
latest version of each RPA application.

## April 8, 2025

## What’s New

- The Tomcat dependency is upgraded to version 9.0.102 to address reported security vulnerabilities.

- The AutoIT version bundled with RPA Builder is upgraded to version 3.3.18.0 to address reported
  security vulnerabilities.

## Compatibility

<table><colgroup><col> <col></colgroup><thead><tr><th>Application</th><th>Version</th></tr></thead><tbody><tr><td><p>RPA Recorder</p></td><td><p>6.6.0 and later</p></td></tr><tr><td><p>RPA Bot</p></td><td><p>1.0.0 and later</p></td></tr></tbody></table>

## Migrating OAuth Credentials

As part of the enhancement to Mail Session (OAuth) and the OAuth Credentials activity parameter, RPA
Builder 6.7.0 and later versions automatically detect and update any existing OAuth Credentials and
remove all existing mappings of this activity parameter. RPA Builder appends `_updated` to migrated
activity parameters.

If your automation projects used OAuth Credentials, follow these steps after upgrading from a
version earlier than RPA Builder 6.7.0 to complete the migration process:

1.  In RPA Builder, locate the updated OAuth Credentials activity parameters.

2.  Add the updated activity parameters to the corresponding workflows and map them to the
    corresponding Mail Session (OAuth) action steps.

3.  In RPA Manager, create a new OAuth Credentials global variable in the credential pool.

4.  Map the new global variable with the updated OAuth Credentials activity parameters in the
    corresponding run configurations.

## See Also

- [Salesforce Help](https://help.salesforce.com)

- [MuleSoft Services](https://www.mulesoft.com/support-and-services)