chore(deps): bump github.com/tektoncd/pipeline from 1.7.0 to 1.9.0

[dependabot]

Bumps github.com/tektoncd/pipeline from 1.7.0 to 1.9.0.

Release notes

Sourced from github.com/tektoncd/pipeline's releases.

Tekton Pipeline release v1.9.0 LTS "Devon Rex Dreadnought"

🎉 hostUsers support and digest validation for http resolver 🎉

-Docs @ v1.9.0 -Examples @ v1.9.0

Installation one-liner

kubectl apply -f https://infra.tekton.dev/tekton-releases/pipeline/previous/v1.9.0/release.yaml

Attestation

The Rekor UUID for this release is 108e9186e8c5677a692b1410db6e04e5e4a25aec2e361118647fe42c5ad8d7ef3e087b5cd11463d6

Obtain the attestation:

REKOR_UUID=108e9186e8c5677a692b1410db6e04e5e4a25aec2e361118647fe42c5ad8d7ef3e087b5cd11463d6
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://infra.tekton.dev/tekton-releases/pipeline/previous/v1.9.0/release.yaml
REKOR_UUID=108e9186e8c5677a692b1410db6e04e5e4a25aec2e361118647fe42c5ad8d7ef3e087b5cd11463d6
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 + ":v1.9.0@sha256:" + .digest.sha256')
Download the release file
curl -L "$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

• ✨ feat: add ServiceAccount inheritance to Affinity Assistants (#9253)

... (truncated)

Commits

• 0cc7987 fix: validate taskRef.apiVersion format for custom tasks
• 13a014c build(deps): bump go.uber.org/zap from 1.27.0 to 1.27.1
• 80ce1d5 build(deps): bump github.com/google/cel-go from 0.26.0 to 0.27.0
• a7bac62 chore(ci): update cherry-pick workflow to fix multi-commit PRs
• 0decf9d ci: add KOCACHE to speed up ko builds in GitHub Actions
• d2b0894 taskrun: include actual result size in error when exceeding maxResultSize
• 2a1f938 build(deps): bump github/codeql-action from 4.31.9 to 4.32.0
• 1569c03 build(deps): bump the all group in /tekton with 3 updates
• 19a8e88 build(deps): bump chainguard-dev/actions from 1.5.12 to 1.5.13
• ad67dce build(deps): bump actions/checkout from 6.0.1 to 6.0.2
• Additional commits viewable in compare view

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[tekton-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[infernus01]

/retest

[infernus01]

It seems v1.9.0 brought in newer versions of the OpenTelemetry libraries and upgrades otel/sdk and that mismatch causes the crash.

panic: conflicting Schema URL: https://opentelemetry.io/schemas/1.37.0 and https://opentelemetry.io/schemas/1.34.0

goroutine 1 [running]:
knative.dev/pkg/observability/resource.Default({0x21c99cc, 0x18})
        knative.dev/pkg@v0.0.0-20250811181739-e06d4c9af190/observability/resource/default.go:66 +0x3cc
knative.dev/pkg/injection/sharedmain.SetupObservabilityOrDie({0x25746e0, 0x400019f740}, {0x21c99cc, 0x18}, 0x400007cb10, 0x40001408d0)
        knative.dev/pkg@v0.0.0-20250811181739-e06d4c9af190/injection/sharedmain/main.go:400 +0xcc
knative.dev/pkg/injection/sharedmain.MainWithConfig({0x25746e0, 0x400053f860}, {0x21c99cc, 0x18}, 0x40000fed88, {0x4000571f08, 0x4, 0x4})
        knative.dev/pkg@v0.0.0-20250811181739-e06d4c9af190/injection/sharedmain/main.go:286 +0x620
main.main()
        github.com/tektoncd/pruner/cmd/controller/main.go:60 +0x2e8

[infernus01]

cc @anithapriyanatarajan @vdemeester

[infernus01]

/retest

[infernus01]

/retest

[anithapriyanatarajan]

/retest

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.

[infernus01]

/retest

[anithapriyanatarajan]

/retest

[dependabot]

A newer version of github.com/tektoncd/pipeline exists, but since this PR has been edited by someone other than Dependabot I haven't updated it. You'll get a PR for the updated version as normal once this PR is merged.