Well, well. Look what Steve McIntyre has found. After all those years of sceptics calling for tree-ring series to be updated so as to provide out-of-sample validation of their effectiveness as proxies, and all those years of mainstream climatologists telling us how this couldn't happen because of the cost and difficulty, one of the key series in the Hockey Stick and many other temperature reconstructions has finally been brought up to date.
The series in question is Sheep Mountain, prominently featured in The Hockey Stick Illusion as having a hockey stick shape, the blade of the stick allegedly tracking the rise in northern hemisphere temperatures up to 1980, the end of the Hockey Stick reconstruction. Since 1980 we had another 18 years of temperature rises followed by a decade and a half of the pause.