Add Aggregate by to what's new (#76550)

* Add Aggregate by to what's new

* Update index.md

* Update index.md

* Update index.md

* Update index.md

* Add demo image

* Apply suggestions from code review

Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com>

---------

Co-authored-by: Joey Tawadrous <joey.tawadrous@grafana.com>
Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com>
This commit is contained in:
Jennifer Villa
2023-10-16 08:57:27 -04:00
committed by GitHub
parent 406888d9aa
commit 8156457867

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@@ -18,6 +18,23 @@ weight: -37
Welcome to Grafana Cloud! Read on to learn about the newest changes to Grafana Cloud.
## Tempo data source: "Aggregate By" Search option to compute RED metrics over spans aggregated by attribute
<!-- Joey Tawadrous, Jen Villa -->
<!-- available in on-prem, both open source Grafana and Grafana Enterprise, starting with Grafana 10.2, but also requires Tempo or Grafana Enterprise Traces (GET) v2.2 or greater -->
October 24, 2023
_Experimental in Grafana Cloud_
We've added an **Aggregate By** option to the [TraceQL query editor](https://grafana.com/docs/grafana/<GRAFANA_VERSION>/datasources/tempo/query-editor/traceql-search/#write-traceql-queries-using-search) to leverage Grafana Cloud Traces' [metrics summary API](https://grafana.com/docs/grafana-cloud/monitor-infrastructure/traces/metrics-summary-api/). You can calculate RED metrics (total span count, percent erroring spans, and latency information) for spans of `kind=server` received in the last hour that match your filter criteria, grouped by whatever attributes you specify.
This feature is disabled by default. To enable it, file contact Grafana Support.
For more information, refer to the [documentation](https://grafana.com/docs/grafana/<GRAFANA_VERSION>/datasources/tempo/query-editor/traceql-search/#optional-use-aggregate-by).
{{< figure src="/media/docs/tempo/metrics-summary-10-2.png" caption="Aggregate by" >}}
## No basic role
<!-- Eric Leijonmarck -->