Updates the change log with V2.1 modifications
Updates the change log with V2.1 modifications

it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor,it-innovation/EXPERImonitor