MIDLOC version 2.1 is now available. This update includes two substantive changes. First, the population of events in MIDLOC v2.1 now matches the population of events in MID v4.3. Second, the column indicating to which PRIO-GRID cell an event belongs has been completely corrected. Check out the new update here: https://correlatesofwar.org/data-sets/MIDLOC