Fixes:
Fixed an issue where the record type configuration screen doesn't load for certain users
Fixed an issue when a mail is attached to an Opportunity Record related to a customer type of "individual" where both Author and Primary Recipient are shown as the same.
Fixed an issue where the roles drop down defaults to blank when the connected account is changed.
Fixed an issue with partial title search on Opportunity and Estimate records
Changes:
Minor UI enhancements to Contextual screen in mail and calendar mode. We will also be rolling out a few more UI changes over the next few weeks.