Update src/connections/reverse-etl/reverse-etl-source-setup-guides/databricks-setup.md

Co-authored-by: forstisabella <[email protected]>

Author: gilsegment

src/connections/reverse-etl/reverse-etl-source-setup-guides/databricks-setup.md

@@ -57,7 +57,7 @@ To set up Databricks as your Reverse ETL source:
 12. Click **Add source** if the test connection is successful. 
 
 > warning ""
-> Segment previously supported token-based authentication, but the authentication method has been changed based on Databricks' recommendation.
+> Segment previously supported token-based authentication, but now uses OAuth (M2M) authentication at the recommendation of Databricks.
 > If you set up your source in the past using a token, it will still be supported; however, for new source or for updating the connection settings of an existing source, we will only support [OAuth machine-to-machine (M2M) authentication](https://docs.databricks.com/en/dev-tools/auth/oauth-m2m.html){:target="_blank"}.
 
 Once you've succesfully added your Databricks source, [add a model](/docs/connections/reverse-etl/#step-2-add-a-model) and follow the rest of the steps in the Reverse ETL setup guide.