Got an email from PayPal for us to perform action on 2 things:

https://www.paypal.com/in/webapps/mp...nt-api-upgrade

https://www.paypal.com/in/webapps/mp...fication-https

We use v1.5.4 , does this affect us.

We are using https on our payment and checkout pages for sure, do not understand about the certificate.

Please guide.

Thanks