"On December 2, 2015, the Criminal Justice Information Services Division's Advisory Policy Board (APB) approved the recommendation to sunset the traditional Summary Reporting System and replace it with the National Incident-Based Reporting System (NIBRS) by January 1, 2021. The Uniform Crime Reporting (UCR) Program's transition from summary to incident-based data will establish NIBRS as the national standard for crime reporting. [...] The path to better, more comprehensive data is clear and the FBI has worked diligently in 2016 to expand NIBRS and move toward making that more complete data a reality. In 2016: Fifty-six agencies began reporting NIBRS in response to the APB recommendation to retire the Summary Reporting System. Funding was awarded to 7 state programs and 17 agencies via the FBI and Bureau of Justice Statistics' joint National Crime Statistics Exchange (NCS-X) initiative. The NCS-X is the springboard for the FBI's broader NIBRS transition."
U.S. Federal Bureau of Investigations: http://www.fbi.gov/