I would not. From what I heard their was was stone throwing and shooting and they had a hard time keeping the thousands who were there safe. Of course there will be lots of soldiers but that doesnt always make it safe
I was actually originally thinking of skipping it this chol hamoed, however now that I heard of the latest events I feel it is of utmost importance to show solidarity with the residents and soldiers.
I already heard first person accounts. The shooting was not immediately near the festivities etc. But they did evacuate all the guests right after the incident, even rushing people in ambulances to the buses departing Chevron!