Archived Announcements Authorize.Net Email Address Validation Change Planned Avalara Outage March 11 2018 Scheduled Maintenance - Oct 15, 2017 Stripe Upgrade Notice ACH Agreement Email Removal Payment Failure when Resuming a Subscription Heroku Deprecation Announcement Default Time for Next Billing At Unique Customer References MasterCard BIN Update Daily email limit for test sites New API Key Management SPAM Email Attack Update API Key Case Sensitivity Changing the Default Payment Profile Canceling Past Due Subscriptions Disabling webhook endpoints TLS Upgrade Notice HTTP Basic Authorization Header Postback removal