New minecraft version. (1.15)

[Tox]

But how many people are going to want to play with a 1.2 client when they can play with a 1.7 one with all the shiny features?

Someone who likes an old version of MC,or someone (like me) with a too-old graphic card,versions > 1.7 cannot run on a gpu with OpenGL version lower than 2.
Why cut something that doesn't harm no one? I always loved MCserver for its multi-protocol feature.
I'm still using 1.4.7,sometimes 1.5.2 (and 1.6.2 only for playing GalactiCraft)