chore(camel-test-infra-docling): upgrade docling.container to v1.30.0

[davsclaus]

Summary

• Upgrade docling container from v1.29.0 to v1.30.0
• Update OcrExtractionIT.testOcrWithMultipleTextBlocks sentinel assertion: docling v1.30.0 now includes page furniture (headers/footers) in the default body export, so the test now asserts footer text is present (was previously asserting it was absent)
• Update documentation note in docling-component.adoc to reflect the new behavior

Supersedes #25417 which had merge conflicts. Addresses the behavioral change flagged by @gnodet's local IT results.

Test plan

• CI build passes
• Integration tests with docling v1.30.0 pass (the OCR test assertion is updated to match new behavior)

Claude Code on behalf of davsclaus

🤖 Generated with Claude Code

Co-Authored-By: Claude Opus 4.6 (1M context) noreply@anthropic.com

[github-actions]

🌟 Thank you for your contribution to the Apache Camel project! 🌟
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[github-actions]

🧪 CI tested the following changed modules:

• catalog/camel-catalog
• components/camel-ai/camel-docling
• test-infra/camel-test-infra-all
• test-infra/camel-test-infra-docling

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🔬 Scalpel shadow comparison — Scalpel: 12 tested, 28 compile-only — current: 11 all tested

Maveniverse Scalpel detected 40 affected modules (current approach: 11).

⚠️ Modules only in Scalpel (29)

• apache-camel
• camel-allcomponents
• camel-catalog
• camel-catalog-console
• camel-catalog-lucene
• camel-catalog-maven
• camel-catalog-suggest
• camel-componentdsl
• camel-csimple-maven-plugin
• camel-endpointdsl
• camel-endpointdsl-support
• camel-itest
• camel-jbang-core
• camel-jbang-it
• camel-jbang-main
• camel-jbang-plugin-edit
• camel-jbang-plugin-generate
• camel-jbang-plugin-kubernetes
• camel-jbang-plugin-test
• camel-kamelet-main
• camel-launcher
• camel-report-maven-plugin
• camel-route-parser
• camel-yaml-dsl
• camel-yaml-dsl-deserializers
• camel-yaml-dsl-maven-plugin
• coverage
• docs
• dummy-component

Skip-tests mode would test 12 modules (4 direct + 8 downstream), skip tests for 28 (generated code, meta-modules)

Modules Scalpel would test (12)

• camel-catalog
• camel-docling
• camel-jbang-mcp
• camel-jbang-plugin-mcp
• camel-jbang-plugin-route-parser
• camel-jbang-plugin-tui
• camel-jbang-plugin-validate
• camel-launcher-container
• camel-test-infra-all
• camel-test-infra-docling
• camel-yaml-dsl-validator
• camel-yaml-dsl-validator-maven-plugin

Modules with tests skipped (28)

• apache-camel
• camel-allcomponents
• camel-catalog-console
• camel-catalog-lucene
• camel-catalog-maven
• camel-catalog-suggest
• camel-componentdsl
• camel-csimple-maven-plugin
• camel-endpointdsl
• camel-endpointdsl-support
• camel-itest
• camel-jbang-core
• camel-jbang-it
• camel-jbang-main
• camel-jbang-plugin-edit
• camel-jbang-plugin-generate
• camel-jbang-plugin-kubernetes
• camel-jbang-plugin-test
• camel-kamelet-main
• camel-launcher
• camel-report-maven-plugin
• camel-route-parser
• camel-yaml-dsl
• camel-yaml-dsl-deserializers
• camel-yaml-dsl-maven-plugin
• coverage
• docs
• dummy-component

ℹ️ Shadow mode — Scalpel observes but does not affect test execution. Learn more

⚠️ Some tests are disabled on GitHub Actions (@DisabledIfSystemProperty(named = "ci.env.name")) and require manual verification:

• components/camel-ai/camel-docling: 6 test(s) disabled on GitHub Actions

All tested modules (40 modules)

• Camel :: AI :: Docling
• Camel :: All Components Sync point
• Camel :: Assembly
• Camel :: Catalog :: CSimple Maven Plugin (deprecated)
• Camel :: Catalog :: Camel Catalog
• Camel :: Catalog :: Camel Report Maven Plugin
• Camel :: Catalog :: Camel Route Parser
• Camel :: Catalog :: Console
• Camel :: Catalog :: Dummy Component
• Camel :: Catalog :: Lucene (deprecated)
• Camel :: Catalog :: Maven
• Camel :: Catalog :: Suggest
• Camel :: Component DSL
• Camel :: Coverage
• Camel :: Docs
• Camel :: Endpoint DSL
• Camel :: Endpoint DSL :: Support
• Camel :: Integration Tests
• Camel :: JBang :: Core
• Camel :: JBang :: Integration tests
• Camel :: JBang :: MCP
• Camel :: JBang :: Main
• Camel :: JBang :: Plugin :: Edit
• Camel :: JBang :: Plugin :: Generate
• Camel :: JBang :: Plugin :: Kubernetes
• Camel :: JBang :: Plugin :: MCP
• Camel :: JBang :: Plugin :: Route Parser
• Camel :: JBang :: Plugin :: TUI
• Camel :: JBang :: Plugin :: Testing
• Camel :: JBang :: Plugin :: Validate
• Camel :: Kamelet Main
• Camel :: Launcher
• Camel :: Launcher :: Container
• Camel :: Test Infra :: All test services
• Camel :: Test Infra :: Docling
• Camel :: YAML DSL
• Camel :: YAML DSL :: Deserializers
• Camel :: YAML DSL :: Maven Plugins
• Camel :: YAML DSL :: Validator
• Camel :: YAML DSL :: Validator Maven Plugin

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⚙️ View full build and test results

[gnodet]

Clean container upgrade from docling-serve v1.29.0 to v1.30.0 with correctly adapted test assertion and documentation.

Verified:

• Version bump follows established pattern (14+ prior docling container upgrades in git history).
• The 36 deletions are fully justified: old documentation had a lengthy workaround section (referencing upstream issue #271, suggesting document restructuring) that is no longer needed since furniture is now included by default. Test similarly had explanatory comments replaced with shorter ones.
• Container image (quay.io/docling-project/docling-serve:v1.30.0) hosted on quay.io (not Docker Hub), aligning with project convention.
• Architecture support correctly handled: skipITs.s390x=true and skipITs.ppc64le=true already set (image only supports amd64/arm64).
• Catalog copies and metadata.json consistently updated.
• CI green on both JDK 17 and JDK 25.
• The sentinel test pattern worked exactly as designed — the original assertFalse was documented as a canary that would fire when a future docling release includes page furniture. It fired, and this PR correctly responds.

One minor observation (non-blocking): The documentation states the furniture-layer inclusion is an intentional v1.30.0 feature, but the upstream docling-serve v1.30.0 release notes don't explicitly mention this change, and upstream issue docling-serve#271 for content-layer control remains open. The behavior is real (confirmed by IT results) but may be an undocumented side effect of other changes in bundled docling v2.118.0 rather than a guaranteed feature. Worth noting in case it gets reverted in a future release.

This review was generated by an AI agent and may contain inaccuracies. Please verify all suggestions before applying.

Claude Code on behalf of @gnodet