Argo CD

argoproj/argo-cd last check 2026-10-03 10:07 UTC 451 releases

Notes

Release notes

1.1.0 · 1y+

Quick Start

Non-HA:

kubectl create namespace argocd
kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/v1.1.0/manifests/install.yaml

HA:

kubectl create namespace argocd
kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/v1.1.0/manifests/ha/install.yaml

New Features

Sync Waves

Sync waves feature allows executing a sync operation in a number of steps or waves. Within each synchronization phase (pre-sync, sync, post-sync) you can have one or more waves, than allows you to ensure certain resources are healthy before subsequent resources are synced.

Optimized interaction with Git

Argo CD needs to execute git fetch operation to access application manifests and git ls-remote to resolve ambiguous git revision. The git ls-remote is executed very frequently and although the operation is very lightweight it adds unnecessary load on Git server and might cause performance issues. In v1.1 release, the application reconciliation process was optimized which significantly reduced the number of Git requests. With v1.1 release, Argo CD should send 3x ~ 5x fewer Git requests.

User defined Application metadata

User-defined Application metadata enables the user to define a list of useful URLs for their specific application and expose those links on the UI (e.g. reference tp a CI pipeline or an application-specific management tool). These links should provide helpful shortcuts that make easier to integrate Argo CD into existing systems by making it easier to find other components inside and outside Argo CD.

Deprecation Notice

Kustomize v1.0 is deprecated and support will be removed in the Argo CD v1.2 release.

Enhancements

Sync waves #1544
Adds Prune=false and IgnoreExtraneous options #1629
Forward Git credentials to config management plugins #1628
Improve Kustomize 2 parameters UI #1609
Adds argocd logout #1210
Make it possible to set Helm release name different from Argo CD app name. #1066
Add ability to specify system namespace during cluster add operation #1661
Make listener and metrics ports configurable #1647
Using SSH keys to authenticate kustomize bases from git #827
Adds argocd app sync APPNAME --async #1728
Allow users to define app specific urls to expose in the UI #1677
Error view instead of blank page in UI #1375
Project Editor: Whitelisted Cluster Resources doesn't strip whitespace #1693
Eliminate unnecessary git interactions for top-level resource changes (#1919)
Ability to rotate the bearer token used to manage external clusters (#1084)

Bug Fixes

Project Editor: Whitelisted Cluster Resources doesn't strip whitespace #1693
[ui small bug] menu position outside block #1711
UI will crash when create application without destination namespace #1701
ArgoCD synchronization failed due to internal error #1697
Replicasets ordering is not stable on app tree view #1668
Stuck processor on App Controller after deleting application with incomplete operation #1665
Role edit page fails with JS error #1662
failed parsing on parameters with comma #1660
Handle nil obj when processing custom actions #1700
Account for missing fields in Rollout HealthStatus #1699
Sync operation unnecessary waits for a healthy state of all resources #1715
failed parsing on parameters with comma #1660
argocd app sync hangs when cluster is not configured (#1935)
Do not allow app-of-app child app's Missing status to affect parent (#1954)
Argo CD don't handle well k8s objects which size exceeds 1mb (#1685)
Secret data not redacted in last-applied-configuration (#897)
Running app actions requires only read privileges (#1827)
UI should allow editing repo URL (#1763)
Make status fields as optional fields (#1779)
Use correct healthcheck for Rollout with empty steps list (#1776)

Other

Add Prometheus metrics for git repo interactions (#1912)
App controller should log additional information during app syncing (#1909)
Make sure api server to repo server grpc calls have timeout (#1820)
Forked tool processes should timeout (#1821)
Add health check to the controller deployment (#1785)