---
title: "Release notes for Application Observability plugin 1.52 | Grafana Cloud documentation"
description: "Release notes for Application Observability plugin 1.52"
---

> 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 1.52

## 1.52.0

Released on 2025-03-31.

- Align logs mode selection copy and help text with documentation
- Show a warning if both classic and native Prometheus request duration histograms are found for a service