Updating changelong prior to 2.1.2 release
Updating changelong prior to 2.1.2 release

punithm/robot_localization,adnanademovic/robot_localization,adnanademovic/robot_localization,punithm/robot_localization,ayrton04/robot_localization,braincorp/robot_localization,tscho1l/robot_localization,ayrton04/robot_localization,tscho1l/robot_localization,braincorp/robot_localization