object_id variable not present after performing clip filter
Tested on Mac ParaView v5.11.0 nightly. To reproduce: Open Can.ex0 -- Apply Filters -> clip Apply object_id variable is no longer present
This works in 5.10.1 with the clip filter. The object_id variable is still present when a slice filter is applied when using v5.11.0 nightly, so it looks like this issue is unique to the clip filter. The other odd thing I noticed is that if you select the crinkle clip check box using 5.11.0, the object_id variable is present after you apply the changes.