PercentilesAggregation is missing in the 8.x client

[gise88]

Is your feature request related to a problem? Please describe.
Percentiles metrics aggregation is missing in new client v8.*
https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-metrics-percentile-aggregation.html

[gise88]

@flobernd Any news about this? Could you please provide an ETA? We're migrating old code, and this particular issue is causing significant troubles! 😕

[flobernd]

This aggregation got reintroduced in #7923. Will be included in the next release.

[gise88]

@flobernd Hey once again, we're having some issues with this PercentilesAggregation.. We used like in the screenshot but the SearchAsync throwes that tdigest_percentiles is not supported. Should we write the query/aggregation in some other ways?

[flobernd]

Hi @gise88!

I'm sorry, he accessor method was not generated. I already fixed this locally and planning to include it in the next release (which will most likely happen tomorrow).

Not all tests are currently ported from NEST to the new client which caused me to miss this 😕