🎉 PipelineTask.OnError and bugfixes 🎉

Installation one-liner

kubectl apply -f https://storage.googleapis.com/tekton-releases/pipeline/previous/v0.55.0/release.yaml

Attestation

The Rekor UUID for this release is 24296fb24b8ad77acf6e7f5cf38da4c2178e88e08bc2f291dc52b756371a21d349ca985bd125ace9

Obtain the attestation:

REKOR_UUID=24296fb24b8ad77acf6e7f5cf38da4c2178e88e08bc2f291dc52b756371a21d349ca985bd125ace9
rekor-cli get --uuid $REKOR_UUID --format json | jq -r .Attestation | jq .

Verify that all container images in the attestation are in the release file:

RELEASE_FILE=https://storage.googleapis.com/tekton-releases/pipeline/previous/v0.55.0/release.yaml
REKOR_UUID=24296fb24b8ad77acf6e7f5cf38da4c2178e88e08bc2f291dc52b756371a21d349ca985bd125ace9

# Obtains the list of images with sha from the attestation
REKOR_ATTESTATION_IMAGES=$(rekor-cli get --uuid "$REKOR_UUID" --format json | jq -r .Attestation | jq -r '.subject[]|.name + ":v0.55.0@sha256:" + .digest.sha256')

# Download the release file
curl "$RELEASE_FILE" > release.yaml

# For each image in the attestation, match it to the release file
for image in $REKOR_ATTESTATION_IMAGES; do
  printf $image; grep -q $image release.yaml && echo " ===> ok" || echo " ===> no match";
done

Changes

Features

✨ TEP-0142: Introduce WorkingDir in StepActions (#7461)

Introduce WorkingDir in StepActions

✨ Support overriding the SCM type and server URL (#7450)

User are now able to override the global server URL when using the git resolver to allow fetching from multiple git providers.

✨ [TEP-0050] Implement PipelineTask OnError (#7422)

Implement "Ignore Task Failure" with new "PipelineTask.OnError" API field (TEP-0050). User can now set pipelineTask.onError: continue to ignore failure

Fixes

🐛 Fix enum validation with multiple param references (#7481)

bug fix: allow task-level param references multiple pipeline-level params with enum

🐛 Fix: do not fail TaskRun for concurrent modification errors (#7467)

fix: taskRuns will not fail for concurrent modification errors when stopping sideCars

🐛 Fix validations for Sidecars to be consistent (#7443)

sidecars are now validated at admission webhook

🐛 fix: resolve issue where resolutionrequest defaulted to v1alpha1 vs v1beta1 (#7438)

Resolved issue where resolutionrequest defaulted to v1alpha1 when it should be v1beta1

🐛 Do not require for entrypoint cancellation (#7430)

ntrypoint cancellation only requires keep-pod-on-cancel: true feature-flag.

🐛 Freeze image sha for dind-sidecar example test. (#7498)
🐛 FIX: Prevent panic on parameter evaluation (#7488)
🐛 change ResultRef.ResultsIndex from int to *int (#7460)
🐛 don't return validation error when final tasks failed/skipped (#7407)

Misc

🔨 Tracing: Add credentialsSecret for basic authentication to remote endpoint (#7238)

Tracing config now includes an additional optional field credentialsSecret where users can specify the name of a secret. The username and password fields from the secret will be used to authenticate against Tracing collector endpoint.

🔨 [TEP-0131] Update Conformance Spec for v1 api types (#7224)

Updates the conformance api spec with v1 api types in line with TEP-131

🔨 Error sweep: complete user-facing error messages formats (#7474)
🔨 Replace PipelineRunReasonFailedValidation with more granular reasons (#7417)
🔨 Error sweep: Move TaskRun Reasons in pkg/pod to pkg/apis (#7406)
🔨 Cleanup error message for Step container status (#7405)
🔨 Error sweep: add more context for PipelineRunCouldntGetPipeline error message (#7403)
🔨 Error sweep: refactor steps termination when failing TaskRun (#7386)
🔨 Refactor common util functions for /test (#7369)
🔨 Fix showing error message when validation fail (#7509)
🔨 Git resolver: validate repo URL (#7482)
🔨 Bump github.com/spiffe/spire-api-sdk from 1.8.4 to 1.8.5 (#7463)
🔨 Fix some spelling in stepactions.md (#7432)
🔨 Remove .envrc and show an example in .envrc.sample (#7429)
🔨 Create scorecard.yml (#7409)
🔨 Add @JeromeJu as a pipelines maintainer (#7327)
🔨 Bump github.com/google/uuid from 1.3.1 to 1.4.0 (#7308)

Docs

📖 Add stdoutConfig and stderrConfig to alpha features table (#7494)
📖 Fix step actions documentation (#7492)
📖 [TEP-0050] Add Ignore Task Failure to alpha table (#7468)
📖 Update Feature Flags Documentation (#7445)
📖 Update StepActions Documentation (#7441)
📖 Fix typos and broken links in StepActions doc (#7431)
📖 Make git resolver label explicit (#7428)
📖 Update release with v0.54.0 (#7427)
📖 Update release cheat sheet (#7425)

Thanks

Thanks to these contributors who contributed to v0.55.0!

❤️ @AlanGreene
❤️ @JeromeJu
❤️ @QuanZhang-William
❤️ @Yongxuanzhang
❤️ @aaron-prindle
❤️ @afrittoli
❤️ @chitrangpatel
❤️ @chmouel
❤️ @dependabot[bot]
❤️ @dibyom
❤️ @jerop
❤️ @joaosilva15
❤️ @kmjayadeep
❤️ @vdemeester

Extra shout-out for awesome release notes:

tektoncd/pipeline v0.55.0 Tekton Pipeline release v0.55.0 "Bambino Alojzy Gąbka" on GitHub