Hello @Vaclav S.
Yes. This is and will remain available in the Dynatrace Client.
Use time frames of >= 1h with percentile aggregations, because AppMon calculates percentiles per hour (resolution of 1 hour).
The Percentile chart is the only type to use a special aggregation. When you switch back to another chart type, the series aggregation gets reset to average.
Hi,In AppMon you need to activate the percentile calculation in order to have it available to chart (is calculated per hour).
On the metric creation, you should tick the below option -> Calculate Percentile data:
Hope this helps!