Minecraft wiki entry for Timeline_of_events, associated text: 4 – PE: Minecraft v0.11.0 released for the Pocket Edition.
5 – Java: Minecraft Java Edition 1.8.7 is released.
15 – First demonstration of Minecraft for Microsoft HoloLens at E3 2015 press conference.
30 – Java: Minecraft for Java surpasses 20 million sales.