A new rumor hit the web with the news that the three new lenses are going to be announced in Photokina 2016. And out of these three one would be Loxia, as said by the a Zeiss manager
According to a reader…
I was chatting with a Zeiss customer representative about choosing the right portrait lens a few months ago (shortly after the Milvus line came out). First he recommended the Batis 85, and I indicated I really enjoy the Loxia 50 which I have since autofocus on my first gen A7’s stink. After going back and forth for a while he recommended the 135 APO. He also hinted that if I liked Loxia that much I’d have to wait until Phototinka 2016 for a portrait option. So, in regards to your recent rumor that Zeiss is releasing 3 new lenses around October, I would expect/hope one of them will be the Loxia telephoto Zeiss has hinted at before. No idea what specific focal length is being considered though.