route_sender: replace min/max with TDigests #351
Merged
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https://github.com/tdunning/t-digest
This introduces a few new dependencies:
I am locking the
tdigest
dependency because it doesn't seem to followsemver. It also is not in active development, so a sudden minor bump may break
Airbrake Ruby for a lot of customers. This is especially true since we
monkey-patch the class to pack tdigests how we need.