# Argo CD v3.3.1 — Release & Upgrade Intelligence
- **Product:** Argo CD (https://argo-cd.readthedocs.io)
- **Version:** v3.3.1
- **Released:** Feb 18, 2026
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/argocd/updates/v3.3.1/

## Executive Summary (TL;DR)
Argo CD v3.3.1. Source highlight: Before upgrading all types of Argo CD installations to this release, please read the upgrade guide first:

## Breaking Changes & Deprecations
- https://argo-cd.readthedocs.io/en/stable/operator-manual/upgrading/3.2-3.3/#breaking-changes

## New Features
- 24493145a6befae7b85402adcf0b3395dc5d54a9: test(e2e): add isolation by ensuring unique name (cherry-pick #25724 for 3.3) (#26287) (@ranakan19)

## Bug Fixes
- 8449d9a0f32571e10c9e04228501930a97e36661: fix(server): OIDC config via secrets fails (#18269) (cherry-pick #26214 for 3.3) (#26423) (@argo-cd-cherry-pick-bot[bot])
- d0b2a6cfd7b28a32869327343c304992ae052ed8: fix:  Fix excessive  ls-remote requests on monorepos with Auto Sync enabled apps (26277) (cherry-pick #26278 for 3.3) (#26372) (@argo-cd-cherry-pick-bot[bot])
- e464f6ae43f91a5ecd69ff36b88d679af0839faa: fix: AppProject finalizer should consider apps in all allowed namespaces (#24347) (cherry-pick #26416 for 3.3) (#26480) (@argo-cd-cherry-pick-bot[bot])
- 445916fdb0e1221869b868fc0ee493ac5ce4779a: fix: compressedLayerExtracterStore+isCompressedLayer - allow tar.gzip suffixes (cherry-pick #26355 for 3.3) (#26376) (@argo-cd-cherry-pick-bot[bot])
- 55d0d098028a29a000b58af51c129f1c07cd687f: test(e2e): fix TestDeletionConfirmation flakiness (cherry-pick #25902 for 3.3) (#26284) (@argo-cd-cherry-pick-bot[bot])