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You can read more about the vid2 parameter here.
MW Plugin Events
In order to enable the option to stop sending the retailer_customer_id in events that come from the MW plugin your website must be on version 1.29 or greater of the Middleware Auth plugin. Once you are on this version, to remove the retailer customer ID from the blueshift events you need to check the "Disable Email ID" option in the admin (Middleware 2 -> Integrations -> Blueshift Configuration):
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| Tip |
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Wrap upRefactored Blueshift will be email centric and the customer_id is now generated differently. |
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