
The roadmap reveals Intel's high-end Broadwell-E processors are scheduled for sometime in April 2016, these chips will come in six-core, eight-core and ten-core versions with 140W TDPs.
The chart also suggests we'll see a new quad-core Skylake-S 4+4e model sometime around October 2016, as well as the introduction of dual and quad-core Kaby Lake-S processors around the same timeframe.
Kaby Lake-U is expected towards the end of the second quarter, and Apollo Lake after mid-Q2 2016.

Source: TPU