Release/0.6

[tisnik]

Description

Type of change

• Refactor
• New feature
• Bug fix
• CVE fix
• Optimization
• Documentation Update
• Configuration Update
• Bump-up service version
• Bump-up dependent library [pyproject.toml + uv.lock]
• Bump-up dependent library [requirements.*.txt for Konflux]
• Bump-up library or tool used for development (does not change the final image)
• CI configuration change
• Konflux configuration change
• Unit tests improvement
• Integration tests improvement
• End to end tests improvement
• Benchmarks improvement

Tools used to create PR

Identify any AI code assistants used in this PR (for transparency and review context)

• Assisted-by: (e.g., Claude, CodeRabbit, Ollama, etc., N/A if not used)
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Related Tickets & Documents

• Related Issue #
• Closes #

Checklist before requesting a review

• I have performed a self-review of my code.
• PR has passed all pre-merge test jobs.
• If it is a core feature, I have added thorough tests.

Testing

• Please provide detailed steps to perform tests related to this code change.
• How were the fix/results from this change verified? Please provide relevant screenshots or results.

Summary by CodeRabbit

• Release

  • Updated the service to version 0.6.2.
  • Updated API and observability version information.

• Bug Fixes

  • Improved build reproducibility and dependency resolution.
  • Updated runtime security packages and refreshed supported platform components.

• Documentation

  • Added guidance for backporting changes and pull request title requirements.
  • Documented version 0.6.2 as a supported release.

• Maintenance

  • Updated automated build and test workflows.
  • Improved release branch and integration-test configuration.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 6e426459-8a64-4ab9-b7bc-2d86c7c90068

📥 Commits

Reviewing files that changed from the base of the PR and between 296495d and abb5c76.

⛔ Files ignored due to path filters (1)

• uv.lock is excluded by !**/*.lock

📒 Files selected for processing (42)

• .cherry_picker.toml
• .github/pr-title-checker-config.json
• .github/workflows/build_and_push_release.yaml
• .github/workflows/e2e_tests.yaml
• .github/workflows/e2e_tests_lightspeed_evaluation.yaml
• .github/workflows/e2e_tests_providers.yaml
• .github/workflows/e2e_tests_rhaiis.yaml
• .github/workflows/radon.yaml
• .konflux/build-args-konflux.conf
• .konflux/profiles.toml
• .konflux/pypi_wheel_only.txt
• .konflux/redhat.repo
• .konflux/requirements-build.txt
• .konflux/requirements.hashes.source.txt
• .konflux/requirements.hashes.wheel.pypi.txt
• .konflux/requirements.hashes.wheel.txt
• .konflux/requirements.hermetic.txt
• .konflux/requirements.overrides.txt
• .konflux/rpms.in.yaml
• .konflux/rpms.lock.yaml
• .tekton/integration-tests/pipeline/lightspeed-stack-integration-test.yaml
• .tekton/integration-tests/pipeline/lightspeed-stack-rhelai-test.yaml
• .tekton/lightspeed-stack-0-6-pull-request.yaml
• .tekton/lightspeed-stack-0-6-push.yaml
• .tekton/lightspeed-stack-pull-request.yaml
• .tekton/lightspeed-stack-push.yaml
• AGENTS.md
• CONTRIBUTING.md
• deploy/lightspeed-stack/Containerfile
• docs/branching.md
• docs/contributing_guide.md
• docs/demos/lcore/contributing_guidelines.md
• docs/openapi.json
• docs/splunk.md
• docs/versions_supported.md
• pyproject.toml
• scripts/generate-rpm-lock.sh
• scripts/konflux_resolve.py
• src/observability/README.md
• src/version.py
• tests/e2e/features/info.feature
• tests/unit/observability/formats/test_rlsapi.py

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Walkthrough

The pull request prepares the 0.6.2 release. It updates version metadata, dependency and RPM locks, container builds, Konflux resolvers, release/0.6 Tekton pipelines, integration tests, GitHub Actions, and contribution documentation. Legacy Tekton pipeline definitions are removed.

Changes

Release metadata and contribution rules

Layer / File(s)	Summary
Release metadata and contribution rules .cherry_picker.toml, AGENTS.md, CONTRIBUTING.md, docs/..., src/version.py, tests/...	Adds Cherry Picker configuration, updates accepted PR title prefixes and backport guidance, and changes release metadata and tests to version 0.6.2.

Konflux dependency and image build

Layer / File(s)	Summary
Konflux dependency and image build .konflux/*, scripts/konflux_resolve.py, scripts/generate-rpm-lock.sh, deploy/lightspeed-stack/Containerfile, pyproject.toml	Adds policy-driven RHOAI/PyPI dependency resolution, regenerates dependency and RPM locks, updates image inputs, and changes hermetic installation to use Python 3.12 and uv.

Release Tekton pipelines and integration tests

Layer / File(s)	Summary
Release Tekton pipelines and integration tests .tekton/lightspeed-stack-0-6-*, .tekton/integration-tests/pipeline/*	Moves release triggers to release/0.6, adds reproducibility parameters, updates task bundles, and reads snapshot data from lightspeed-stack-0-6.

CI checkout and title validation

Layer / File(s)	Summary
CI checkout and title validation .github/pr-title-checker-config.json, .github/workflows/*	Accepts [release/ PR titles, upgrades checkout actions to v7, and enables unsafe checkout for secret-dependent pull-request tests.

Estimated code review effort: 5 (Critical) | ~120 minutes

Sequence Diagram(s)

sequenceDiagram
  participant TektonPipeline
  participant KonfluxResolver
  participant RhoaiIndex
  participant PypiClient
  participant ImageBuild
  TektonPipeline->>KonfluxResolver: resolve build dependencies
  KonfluxResolver->>RhoaiIndex: query compatible RHOAI packages
  RhoaiIndex-->>KonfluxResolver: return package metadata
  KonfluxResolver->>PypiClient: resolve fallback packages and hashes
  PypiClient-->>KonfluxResolver: return package metadata
  KonfluxResolver-->>TektonPipeline: write hashed requirements and package lists
  TektonPipeline->>ImageBuild: pass reproducibility parameters and dependency inputs

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Possibly related PRs

• lightspeed-core/lightspeed-stack#2255: Updates the same release, Konflux, workflow, dependency, Tekton, and versioning areas.
• lightspeed-core/lightspeed-stack#2309: Contains overlapping release, Konflux, Tekton, dependency, and Cherry Picker changes.
• lightspeed-core/lightspeed-stack#2164: Contains the same Cherry Picker, PR-prefix, and backport documentation changes.

✨ Finishing Touches 💡 2

⚔️ Resolve merge conflicts 💡

• Resolve merge conflict in branch release/0.6

🛠️ Fix failing CI checks 💡

• Create stacked PR
• Commit on current branch

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch release/0.6

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch release/0.6

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