Hello list,
if the subject line doesn't make any sense to you, this email is very likely irrelevant for you.
But if it does make sense to you and you did use OnionPerf's [0] measurement in the .tpf format [1] in the past and/or plan to use this data in the future, you should comment on ticket #34141 [2] and tell us about your use case, ideally in the next couple of days.
For what it's worth, the same measurements data is also available in OnionPerf's JSON format [3], and existing data from past measurements will continue to be available in the .tpf format. It's just that we want to get rid of the .tpf format for new measurements.
All the best, Karsten
[0] https://metrics.torproject.org/torperf.html
[1] https://metrics.torproject.org/collector.html#type-torperf
[2] https://trac.torproject.org/projects/tor/ticket/34141
[3] https://metrics.torproject.org/collector.html#type-onionperf