v3.0.5

[alexec]

Quick Start

What's New?

Find out in our blog post

Migration From v2

v3 is not intended to introduce significant breaking changes for most users. Please read the "Known issues" and "Breaking changes" to determine if you might be impacted.

Known Issues

• Some users are reporting that the UI attempts to open all listing workflows in all namespaces, even if the user does not have access. To work-around - append the correct namespace in the URL.
• OpenShift does not appear to support the coordination API which is mandatory for leader election. Workflow controller v3 fails to start on OpenShift 3.11 #5638 argo doesn't work in openshift clusters  #5306
• Archiving of logs no longer works. ArchiveLogs not working when upgrading to v3 #5639

Breaking Changes

chore(server): Enable TLS by default. Resolves #5205 (#5212)

The server now starts with TLS enabled by default if a key is available. This can be disabled using --secure=false.

If you have an ingress, you may need to add the appropriate annotations:(varies by ingress):

alb.ingress.kubernetes.io/backend-protocol: HTTPS
nginx.ingress.kubernetes.io/backend-protocol: HTTPS

Argo CLI

Mac

Available via curl

# Download the binary
curl -sLO https://github.com/argoproj/argo/releases/download/v3.0.4/argo-darwin-amd64.gz

# Unzip
gunzip argo-darwin-amd64.gz

# Make binary executable
chmod +x argo-darwin-amd64

# Move binary to path
mv ./argo-darwin-amd64 /usr/local/bin/argo

# Test installation
argo version

Linux

Available via curl

# Download the binary
curl -sLO https://github.com/argoproj/argo/releases/download/v3.0.4/argo-linux-amd64.gz

# Unzip
gunzip argo-linux-amd64.gz

# Make binary executable
chmod +x argo-linux-amd64

# Move binary to path
mv ./argo-linux-amd64 /usr/local/bin/argo

# Test installation
argo version

Argo Controller

kubectl create namespace argo
kubectl apply -n argo -f https://raw.githubusercontent.com/argoproj/argo-workflows/v3.0.5/manifests/install.yaml

Since v3.0.4

• f893ea6 feat(controller): Add liveness probe (feat(controller): Add liveness probe #5875)
• e64607e fix(controller): Empty global output param crashes (fix(controller): Empty global output param crashes #5931)
• eeb5acb fix(ui): ensure that the artifacts property exists before inspecting it (fix(ui): ensure that the artifacts property exists before inspecting it #5977)
• 49979c2 fix(controller): Revert cb9676e. Fixes v3: 7x CPU usage #5852 (fix(controller): Revert cb9676e88. Fixes #5852 #5933)

Since v3.0.3

• v3: podSpecPatch can result in failed workflow
• Update manifests to v3.0.4\
• fix(ui): Fix workflow summary page unscrollable issue
• fix: Fix active pods count in node pending status with pod deleted.
• fix(controller): Fix pod spec jumbling. Fixes v3: podSpecPatch can result in failed workflow #5897

Contributors

• Alex Collins
• Radolumbo
• Saravanan Balasubramanian
• dinever

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This discussion was created from the release v3.0.5.