Thread:Rith4life/@comment-28905095-20170209223103/@comment-28905095-20170210224729

I found some references that the 1.0.3 beta changelog referred to Windows Phone architecture, and I looked for that now for reposting here. But then I found this article: https://feedback.minecraft.net/knowledgebase/articles/888006-minecraft-pocket-edition-faq

And currently the last item is:

'''Is the 1.0 Ender Update coming to “Minecraft: Pocket Edition” on Windows Phone? Why not?'''

The 1.0 Ender Update will not be available on Windows Phone 8.1 or Windows Phone 10. Every Minecraft platform has different needs and our priority is to focus on long-awaited features for as many players as possible.

I guess that is pretty conclusive given that minecraft.net is the official Minecraft site.