Looks like right on track a month after March is update we have gotten April's update with April security patch stability issues fixes and general bug fixes.
My battery life has been amazing since last couple updates. I've been getting 6 hours of screen on time but I'm on it that much it lasts me about 15 hours about 4 hours of screen on time last me about a day. I have is between 17 to a day and a half.