This document summarizes the features and improvements in Zimbra Collaboration version 8.7. It discusses the new Zimbra package repository, Postscreen spam filtering, SSL SNI for HTTPS, two-factor authentication, Exchange Web Services improvements, unified communications features, and other enhancements. It also provides overviews of resolved issues and improvements in subsequent 8.7 point releases. Finally, it summarizes new features in Zimbra Desktop version 7.2.8 such as two-factor authentication support, password locking, and auto archive.