New in DR14 is the first public release of data from the extended Baryon Oscillation Spectroscopic Survey (eBOSS); the first data from the second phase of the Apache Point Observatory (
APO) Galactic Evolution Experiment (APOGEE - 2), including stellar parameter estimates from an innovative data driven machine learning algorithm known as «The Cannon»; and almost twice as many data cubes from the Mapping
Nearby Galaxies at
APO (MaNGA) survey as were in the previous release (N = 2812 in total).