Github user uce commented on the issue:
https://github.com/apache/flink/pull/3042
Hey Stephan! Thanks for spotting the typo. The numbers are already reported
but I forgot to attach the screenshot. They are only reported for each
operator/task though, because I'm not sure what would be the best way to
summarize those numbers as simply displaying the sum or maximum as the
checkpoint alignment duration, sync/async checkpoint duration does not work
well imo.

These numbers you get for all tracked checkpoints.
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