Microsoft is now testing a new cumulative update build 14393.571 for Windows 10 1607 Anniversary Update users. The new cumulative update build 14393.571 and mobile build 10.0.14393.571 were compiled on November 21, 2016.
Previously, the company tested build 14393.555. Windows 10 Anniversary update cumulative update kb3200970 build 14393.447 for PC and mobile build 10.0.14393.448 is now available. The company also released cumulative update KB3198586 build 10586.679(Threshold 2) and update KB3198585 build 10240.17157(RTM) for users.
Windows fast ring insider members are now testing build 14971. Windows 10 insider preview build 14965 ISOs are now available for download. Microsoft will roll out Windows 10 Creators Update in March-April 2017 and Redstone 3 later that year. The company is also looking forward to released Redstone 4 in 2018.