# Argo CD v3.5.7 — Release & Upgrade Intelligence
- **Product:** Argo CD (https://argo-cd.readthedocs.io)
- **Version:** v3.5.7
- **Released:** Nov 02, 2026
- **Impact Score:** 3/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/argocd/updates/v3.5.7/

## Executive Summary (TL;DR)
Argo CD v3.5.7 introduces routine bug fixes, health check improvements, and security credential handling updates. This patch release enhances stability across application sets, CLI gRPC proxy support, and UI resource panel rendering.

## Bug Fixes
- fix(actions): list Rollout actions when the Rollout has no status
- fix(appset): do not expose reserved cluster annotations as parameters
- fix(cli): honor HTTP_PROXY/HTTPS_PROXY/NO_PROXY for gRPC-web connections
- fix(controller): allow terminating an operation blocked by a sync window
- fix(health): report CRDs that are not established yet as Progressing
- fix(server): prevent PodLogs goroutine leak on client disconnect
- fix(ui): don't crash resource panel when desired state is null