The LGSVL Simulator 2019.12 release is now available, and includes a new map, custom API callbacks, and many more additions and improvements.
Announcing the LGSVL Simulator 2019.12 Release
January 21, 2020
Python API - scripting functionality for creating scenarios and running automated test cases
Faster-than-real-time, deterministic physics, Lanelet2/Apollo/Autoware HD map import/export