This update includes a crucial bug fix affecting many Stripe users and an important update that will keep your admin from hitting our servers too often when grabbing notifications on the PMPro settings pages. Everyone should upgrade.
We also added the pmpro_checkout_signon_secure filter to allow you to change which scheme (http or https) is used when logging in users at checkout. For most people, PMPro will figure this out automatically and you should have no problem. However, if you find people checking out aren’t being logged in or are being redirected to the homepage instead of the confirmation page, you can use code like this to force PMPro to use a certain scheme when logging in.
add_filter('pmpro_checkout_signon_secure', '__return_false'); //return false for http or true for https