Dear all, The current version of STDR Simulator is *0.1.3*! The changes compared to the v0.1.0 follow: - Full support of robots with polygonal footprint - Zoom in STDR GUI is also performed with the mouse wheel - Fixed saving and loading robots and sensors from the Robot Creator in GUI - Added odometry publisher - Added robot-to-obstacles collision check Special thanks to trainman419 for contributions in - the polygonal robot support and the odometry publisher - GUI makefiles - writing a tutorialon robot teleoperation with STDR using teleop_twist_keyboard . The next version (v0.1.4) will include full support of *RFID tags* and* RFID reader sensors*. Best, -- Emmanouil G. Tsardoulias PhD, Software Engineer