Windows 10 Insider Preview RS4 Build 17134がSlow Ring, Release Previewへ

Hello #WindowsInsiders we have released Build 17134 to the Slow ring! https://t.co/WzGoWBSy3k

— Dona Sarkar (@donasarkar) April 20, 2018

We have also released Build 17134 to the Release Preview ring as well. https://t.co/uNSl9s8ov7

— Dona Sarkar (@donasarkar) April 20, 2018

これで、今後正式リリースとなりますかね。