---
title: "Release notes for Application Observability plugin 0.9.0 | Grafana Cloud documentation"
description: "Release notes for Application Observability plugin 0.9.0"
---

> For a curated documentation index, see [llms.txt](/llms.txt). For the complete documentation index, see [llms-full.txt](/llms-full.txt).

# Release notes for Application Observability plugin 0.9.0

## Changes

- Fix duration distribution visualization in smaller screens, and add bucket to the tooltip shown on hover
- Added alerting feature behind a feature flag
- Fix overflow on service inventory screen
- Fix choosing datasource based on UID instead of name

## 0.9.1

- Fix an edge case where the opt-in page would not be shown