Communities: Lightning Upgrade, Extensible Templates, Insights, Moderation Rules, and Much More

Winter ’16 is packed with changes that make templates more customizable. You can show more Salesforce data, create and use custom Lightning components, and support multiple languages. Plus, you can now create moderation criteria and act on community reports directly from Community Management. These features are available in Salesforce Classic only. Communities is not supported in Lightning Experience.
Available in: Enterprise, Performance, Unlimited, and Developer Editions