PolarProduct update
@polar-sh/better-auth@2.1.0
Version 2.1.0 of @polar-sh/better-auth passes the customer's IP address when a checkout is created, letting Polar display local currency, and resolves it with Better Auth's getIP. A new customerIpAddress option lets you supply the IP yourself or turn it off with false.
Send the customer IP address when creating a checkout so Polar can show the visitor's local currency.
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