---
title: "Release notes for Application Observability plugin 1.73 | Grafana Cloud documentation"
description: "Release notes for Application Observability plugin 1.73"
---

> 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 1.73

## 1.73.0

Released on 2026-03-31.

- Preserved metrics-generation overrides set outside Application Observability
- Updated the service graph metrics toggle wording to remove the double negative
- Fixed boundary error by avoiding rendering side-effects on unmounted scenes