Tracing doesn't seem to display tombstones read accurately

It seems that where tracing once tracked how many tombstones were read in a query, it no longer happens.

Can reproduce with the following:
1. Create a simple key, val table.
2. Insert a couple rows
3. Flush
4. Delete a row, add an additional couple rows
5. Flush
6. Try to query deleted row or select *.

In the trace it never mentions reading a tombstoned cell, no matter what. Instead you get a line like the following: "Read 0 live and 0 tombstone cells [SharedPool-Worker-3]". Attached is a screenshot of the trace.