This upgrade contains security enhancements and high priority fixes.
Version 188.8.131.52 also includes another update only impacting customers who utilize SendGrid for Penelope External Email Communications.
Send From email changes
To complete the previously released update and remain compliant with SendGrid terms and conditions the send from email address on all external communications from Penelope, ClientConnect, and Engage will be email@example.com.
The “Send from” email address will no longer be able to be edited/changed for customers utilizing SendGrid for External Communications.