iOS 9.3 is coming in the Spring and will introduce Night Shift as well as a number of other new features.
Tim Cook Sends Email to Apple Employees Reflecting on Second Anniversary of Steve Jobs' Death
Team-In the weeks following Jobs' death, Apple invited fans to leave remembrances to be shared on the company's website and held a private celebration of his life for company employees. The company marked the first anniversary of his passing last year with a photo and audio slideshow and message from Tim Cook posted on the front page of apple.com.
Tomorrow marks the second anniversary of Steve’s death. I hope everyone will reflect on what he meant to all of us and to the world. Steve was an amazing human being and left the world a better place.
I think of him often and find enormous strength in memories of his friendship, vision and leadership. He left behind a company that only he could have built and his spirit will forever be the foundation of Apple. We will continue to honor his memory by dedicating ourselves to the work he loved so much. There is no higher tribute to his memory. I know that he would be proud of all of you.