What features has been updated in Win10Build10568

Last week, Microsoft pushed the WindowsInsiders users to build 10565, the day before yesterday, slow ring users also ushered in this version. Although since build10565, Microsoft released a new version did not continue, but with Threshold2 Published constantly approaching, we still expect to see more information about the new build version, and now, it was really brought build 10568 Screenshot of the screen at runtime. Although this is a new version of the picture, it does not seem to change much, the main upgrade is still bug fixes and performance improvements.
windows10build10568 new interface list: