I read that someone was interested in seeing timestamps for each transaction in DataPower Probe.
Since its not in the product, a RFE (Request For Enhancement) would be needed.
Unfortunately timestamp information is nowhere accessible in Probe (transaction-id is, see Service Variables tab).
BUT -- it is available in "Probe Export Capture" !
So just do a "Probe Export Capture", and then use stylesheet probe-timestamps.xsl and coproc2 tool to extract timestamps.
See the stylesheet in action:
$ coproc2 probe-timestamps.xsl mpgw\@testasync.zip http://dp3-l3:2224
This is the corresponding Probe display: