https://www.gnome.org//~michael/blog/2014-01-30-under-the-ho...
https://www.gnome.org//~michael/blog/2014-07-29-under-the-ho...
https://people.gnome.org/~michael/blog/2015-01-29-under-the-...
https://people.gnome.org/~michael/blog/2015-08-05-under-the-...
Keep an eye on 5.1 as well :) https://wiki.documentfoundation.org/ReleasePlan/5.1