Form Rendering Enhancements

Forms have been enhanced so that they load faster. However, the enhancements can cause problems with unsupported customizations. Form enhancements can be turned off while unsupported customizations are addressed.

The setting is on System Settings | General (tab) and is named Use legacy form rendering

More details at this MSDN blog, http://blogs.msdn.com/b/crm/archive/2015/04/29/microsoft-dynamics-crm-online-2015-update-1-new-form-rendering-engine.aspx

It is likely that this setting will be removed in future releases, so it is important to address all unsupported customizations.

Release Introduced Online: