From SABR member Sean Lahman at SeanLahman.com on March 2, 2016:
The updated version of the database contains complete batting and pitching statistics from 1871 to 2015, plus fielding statistics, standings, team stats, managerial records, post-season data, and more. For more details on the latest release, please read the documentation.
The database can be used on any platform, but please be aware that this is not a standalone application. It is a database that requires Microsoft Access or some other relational database software to be useful.
This release includes playing statistics through the end of the 2015 season.
Read the full article here: http://www.seanlahman.com/baseball-archive/statistics/
Originally published: March 2, 2016. Last Updated: March 2, 2016.