'timings' statistics not consistent between 1.8.1 and 2.0

I no longer see the same timing stats on 2.0 that we had on 1.8. One major one that is missing is the "store_cmd", but I can't tell if others are missing as well.

Additionally, one a customer's system, I see this output before the actual timings:
[root@AMIR-DB-SSD-1 ~]# /opt/couchbase/bin/cbstats localhost:11210 timings
sec_label(2)
sec_label(4)
sec_label(4)
sec_label(8)
sec_label(8)
sec_label(16)
sec_label(16)
sec_label(32)
sec_label(32)
sec_label(64)
sec_label(64)
sec_label(128)
sec_label(128)
sec_label(256)
sec_label(256)
sec_label(512)
sec_label(512)
sec_label(1024)
sec_label(1024)
sec_label(2048)
sec_label(2048)
sec_label(4096)

I consider this a pretty big blocker since the timing stats have proven very useful in diagnostics. If they've moved somewhere, please advise.