February 2026 (2026-02) – Delivered measurable improvements in build observability, policy-enforced component labeling, and build automation. Key features were added to image-builder for digest output and JSON build reports, and the image-builder action was upgraded for reliability. In modulectl, labeling for team and securityScan was implemented with validation to enforce policy, plus tests to ensure correctness. The work enhances build traceability, automation readiness, and governance compliance, while maintaining robust test coverage.

January 2026 monthly summary for kyma-project/test-infra focused on security-first delivery, governance, and scalable artifact hosting. Key features delivered across the test-infra repo include: 1) Restricted Registry Infrastructure: implemented Standard, Remote (Chainguard pull-through), and Virtual repositories with upstream policies for restricted images, enabling PROD/DEV isolation and improved pull performance. 2) Artifact Registry Module Enhancements: extended the module to support custom Docker repositories and added stability improvements via update_time lifecycle management (ignore_changes/remov_changes). 3) Chainguard Remote Authentication and Secret Management: configured remote repository authentication with Chainguard pull token in Secret Manager and began secret tracking. 4) Cloud Identity and IAM Access Governance: defined and managed access through hierarchical Cloud Identity groups, created new groups (including kyma-restricted-registry-developers), configured IAM bindings, restored key IAM structures, and documented architecture; ongoing adjustments due to permissions. 5) Image Signing Security: enabled Google Cloud authentication for image signing in the image-builder app, strengthening supply-chain security.

Month: 2025-10 — Focused on enabling scalable vulnerability management workflows in kyma-project/test-infra. Delivered ModG Vulnerability Management feature introducing a new service account and Terraform resources to grant read access to Artifact Registry in production, enabling vulnerability scanning workflows. No major bugs fixed this month. Production readiness improved through IaC-driven access control and automated governance.

In September 2025, delivered a migration to modulectl for the kyma-project/test-infra submission pipeline infrastructure and completed cleanup of legacy Terraform configurations. Consolidated service accounts and removed outdated artifact registry configs and IAM member definitions post-migration, reducing drift and simplifying ongoing maintenance. The work establishes a cleaner, modulectl-driven baseline for the submission pipeline and strengthens security posture by eliminating deprecated resources.

Monthly summary for 2025-08 focused on kyma-project/test-infra deliverables. Delivered two targeted features to streamline CI/CD configuration and reduce unnecessary complexity: - Image Builder Configuration Cleanup: removed deprecated and unused 'build-engine' parameter from the image-builder action configuration and its workflow to simplify configuration and reduce potential misconfiguration. Associated commit: dd6fc6b697681f9656f006f81aca4dcc7775630d. - CI/CD Workflow Optimization: Ignore Dependabot branches: updated workflow configurations to ignore branches prefixed with 'dependabot/' by adding 'dependabot/**' to branches-ignore, preventing triggering builds for automated dependency updates. Associated commit: fcd35d6f75516e19a51ca97fcbe432bc386e9099.

July 2025 monthly summary focusing on CI/CD modernization, image-builder consolidation, and cross-repo build engine cleanup. Highlights include major feature deliveries in test infra, CI/CD simplifications across kyma repositories, and targeted bug fixes to restore stability. The work emphasizes business value through faster, more reliable pipelines and reduced maintenance overhead.

June 2025 monthly summary for kyma-project/modulectl: Focused on documentation corrections to support downstream pipelines. Updated the migration guide to rename the field from moduleRepoTag to repositoryTag, ensuring contributors configure the pipeline to checkout the correct tag. This alignment improves CI reliability and contributor onboarding. Commit: 7eb7712a0c287428a7eb87211c1f505040872ca2.

May 2025 Performance Summary for kyma-project/modulectl What was delivered: - Module Name Lowercase Enforcement: Implemented a validation rule to disallow uppercase letters in module names within ValidateModuleName and added a unit test to verify that uppercase module names are rejected. This pull request centers on enforcing a consistent naming policy to prevent downstream issues in tooling and deployments. Impact: - Ensures naming consistency across modules, reducing risk of invalid module names propagating into builds, tests, and tooling. - Improves developer experience by catching naming violations early in validation, reducing time spent debugging naming-related failures. Technical highlights: - Validation logic updated to enforce lowercase-only module names. - Added unit tests to cover uppercase rejection, increasing test coverage and regression safety. - Change tracked under commit: b5e99a0bbd8cfadb724f8617da28b4aadbef0d30. Overall value: - Business: Higher reliability of module naming conventions, smoother CI workflows, and fewer name-related defects. - Technical: Clearer validation rules, better test coverage, and maintainable code for future naming policy enhancements.