chore(deps): bump github.com/argoproj/argo-workflows/v4 from 4.0.5 to 4.0.6

[dependabot]

Bumps github.com/argoproj/argo-workflows/v4 from 4.0.5 to 4.0.6.

Release notes

Sourced from github.com/argoproj/argo-workflows/v4's releases.

v4.0.6

Quick Start

What's New?

Find out on our blog and changelog.

Breaking Changes and Known Issues

Check the upgrading guide and search for existing issues on GitHub.

Installation

CLI

Mac / Linux

Available via curl

# Detect OS
ARGO_OS="darwin"
if [[ "$(uname -s)" != "Darwin" ]]; then
  ARGO_OS="linux"
fi
Download the binary
curl -sLO "https://github.com/argoproj/argo-workflows/releases/download/v4.0.6/argo-$ARGO_OS-amd64.gz"
Unzip
gunzip "argo-$ARGO_OS-amd64.gz"
Make binary executable
chmod +x "argo-$ARGO_OS-amd64"
Move binary to path
mv "./argo-$ARGO_OS-amd64" /usr/local/bin/argo
Test installation
argo version

Controller and Server

kubectl create namespace argo
kubectl apply -n argo -f https://github.com/argoproj/argo-workflows/releases/download/v4.0.6/install.yaml

Changelog

Sourced from github.com/argoproj/argo-workflows/v4's changelog.

v4.0.6 (2026-06-10)

Full Changelog: v4.0.5...v4.0.6

Selected Changes

• 277e9cef0 Merge commit from fork
• 5ac265d6a fix: WorkflowTaskSets size bloat for large workflows (cherry-pick #16075 for 4.0) (#16253)
• 03fbf9f1d fix: address semaphore/mutex unsoundness for Initalize (cherry-pick #16160 for 4.0) (#16252)
• b604bfc95 fix: change log level because behavior is expected (cherry-pick #16124 for 4.0) (#16251)
• 7466a0831 fix: retry for database transaction errors. Fixes #16101 (cherry-pick #16102 for 4.0) (#16249)
• c7a1816c4 fix(crds): escape template variables in CRD descriptions to prevent Helm rendering errors (cherry-pick #16036 for 4.0) (#16243)
• b5d864662 fix: allow cron aliases in schedule validation (cherry-pick #16100 for 4.0) (#16245)
• 51980e5e6 fix: do not re-run onExitNode. Fixes #14392 (cherry-pick #16088 for 4.0) (#16247)
• c365da494 fix(ui): fix mixed bold/notbold markdown in title annotations (cherry-pick #16064 for 4.0) (#16230)
• 2f884facc chore(deps): update module golang.org/x/crypto to v0.52.0 [security] (release-4.0) (#16130)
• e982bee95 chore(deps): update module golang.org/x/net to v0.55.0 [security] (release-4.0) (#16067)
• a90250376 fix(ui): toggle filter dropdown closed when clicking anchor (cherry-pick #16014 for 4.0) (#16148)
• b29342673 fix: classify bare 5xx S3 responses as transient. Fixes #15565 (cherry-pick #16016 for 4.0) (#16033)
• e52434e6a chore(deps): update module github.com/go-git/go-git/v5 to v5.19.1 [security] (release-4.0) (#16118)
• d3e736b85 chore(deps): update distroless base image (release-4.0) (#16217)
• f4381b6e6 chore(deps): update dependency qs to v6.15.2 [security] (release-4.0) (#16135)
• 11eb27276 fix: metadata merge. Fixes #15870 (cherry-pick #16103 for 4.0) (#16147)
• 7b27535de chore(deps): update module golang.org/x/sys to v0.44.0 [security] (release-4.0) (#16138)
• 3b72a8c13 fix: ignore resource version (match) when continue token present (cherry-pick #16099 for 4.0) (#16142)
• 1267ad8ad chore(deps): update module github.com/go-git/go-git/v5 to v5.19.0 [security] (release-4.0) (#16084)
• 6d300d4ff fix(ui): populate URL filter parameters on first load. Fixes #15794 (cherry-pick #15796 for 4.0) (#16080)

• Alan Clucas
• Ali Asghar
• Anton Pechenin
• Claude Opus 4.8 (1M context)
• Elliot Gunton
• Ferhat Güneri
• Isitha Subasinghe
• isubasinghe
• John Kelly
• nakatani-yo
• Pradeep Sagitra
• spaced
• Umang Tiwary

Commits

• 277e9ce Merge commit from fork
• 5ac265d fix: WorkflowTaskSets size bloat for large workflows (cherry-pick #16075 for ...
• 03fbf9f fix: address semaphore/mutex unsoundness for Initalize (cherry-pick #16160 fo...
• b604bfc fix: change log level because behavior is expected (cherry-pick #16124 for 4....
• 7466a08 fix: retry for database transaction errors. Fixes #16101 (cherry-pick #16102 ...
• c7a1816 fix(crds): escape template variables in CRD descriptions to prevent Helm rend...
• b5d8646 fix: allow cron aliases in schedule validation (cherry-pick #16100 for 4.0) (...
• 51980e5 fix: do not re-run onExitNode. Fixes #14392 (cherry-pick #16088 for 4.0) (#...
• c365da4 fix(ui): fix mixed bold/notbold markdown in title annotations (cherry-pick #1...
• d11915b chore(ui): add space in EventSources page title (cherry-pick #16143 for 4.0) ...
• Additional commits viewable in compare view

[rhacs-bot]

A single node development cluster (infra-pr-1870) was allocated in production infra for this PR.

CI will attempt to deploy quay.io/rhacs-eng/infra-server: to it.

🔌 You can connect to this cluster with:

gcloud container clusters get-credentials infra-pr-1870 --zone us-central1-a --project acs-team-temp-dev

🛠️ And pull infractl from the deployed dev infra-server with:

nohup kubectl -n infra port-forward svc/infra-server-service 8443:8443 &
make pull-infractl-from-dev-server

🔓 You must go to to export an . Your token from the prod infra instance will not work with dev environments.

🚲 You can then use the dev infra instance e.g.:

bin/infractl -k -e localhost:8443 whoami

⚠️ Any clusters that you start using your dev infra instance should have a lifespan shorter then the development cluster instance. Otherwise they will not be destroyed when the dev infra instance ceases to exist when the development cluster is deleted. ⚠️

Further Development

☕ If you make changes, you can commit and push and CI will take care of updating the development cluster.

🚀 If you only modify configuration (chart/infra-server/configuration) or templates (chart/infra-server/{static,templates}), you can get a faster update with:

make helm-deploy

Logs

Logs for the development infra depending on your @redhat.com authuser:

• authuser=0
• authuser=1
• authuser=2

Or:

kubectl -n infra logs -l app=infra-server --tail=1 -f

[tommartensen]

@dependabot rebase

[tommartensen]

Holding this pending further investigation. Looks like the handler needs some convincing.