Based on the information provided in the context, there is no mention of a Purview connector being developed specifically for Salesforce Data Cloud. The article "Connect to and manage Salesforce in Microsoft Purview" only mentions the standard Salesforce product. However, Microsoft Purview is rich in extensibility scenarios and enables organizations to adapt, extend, integrate, accelerate, and support their compliance solutions using Data Connectors and APIs. It is possible that a custom connector could be developed for Salesforce Data Cloud, or that it could be added in the future.
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