CloudStack modernization: Java 17 + Jakarta + Phase 4 decomposition complete#1
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d4m14ndx wants to merge 649 commits into
Open
CloudStack modernization: Java 17 + Jakarta + Phase 4 decomposition complete#1d4m14ndx wants to merge 649 commits into
d4m14ndx wants to merge 649 commits into
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added 29 commits
May 19, 2026 19:39
…nResponseService)
…onPreparationService)
…stanceResponseService) # Conflicts: # server/src/main/java/com/cloud/api/ApiResponseHelper.java # server/src/test/java/com/cloud/api/ApiResponseHelperTest.java
…DownloadCertificateResponseService) # Conflicts: # server/src/main/java/com/cloud/api/ApiResponseHelper.java # server/src/test/java/com/cloud/api/ApiResponseHelperTest.java
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Summary
Modernization fork of Apache CloudStack covering dead-code removal, dependency upgrades, Java 17 + Jakarta + Spring 6 migration, cloud-native operability, container/Helm packaging, and the Phase 4 god-class decomposition program.
Status at
modernize-2026@cdcb59f40b: Phase 4 tracked god-class line-count closeout is complete. Every tracked Phase 4 target is now below the 3K stopping rule.Phase Status
Phase 1 - Dead Code Removal
Phase 2 - Dependency Modernization
Phase 3 - Java 17, Jakarta, Spring 6
javax.*tojakarta.*while preserving Java SE packages.Phase 4 - God-Class Decomposition And Operability
God-class decomposition is now below the 3K threshold for the tracked closeout list:
Decomposition pattern:
Operability and packaging work in this branch includes:
Phase 5 - UI Rebuild And SSO
Phase 5a is already in the branch: Next.js scaffold, design system shell, route stubs, Dockerfile, and web CI workflow. Phase 5b remains next: Auth.js, Redis/session BFF, and Java-side
createUserSessionTokenAPI work.Latest Verification
Recent focused gates from the Phase 4 closeout:
mvn -pl services/secondary-storage/server -Dtest=NfsPostUploadRequestValidationServiceTest,NfsSecondaryStorageResourceTest,NfsPostUploadServiceTest -Dsurefire.failIfNoSpecifiedTests=false test- 21 tests, 0 failures.mvn -pl server -Dtest=UserVmManagerImplTest,VmAssignmentValidatorImplTest,VmAssignmentNetworkServiceImplTest,VmAssignmentOwnershipServiceImplTest -Dsurefire.failIfNoSpecifiedTests=false test- 180 tests, 0 failures.permissions: contents: readto.github/workflows/web.yml.Before final upstream-facing merge/release, rerun the broader server/reactor and UI checks because this PR is intentionally a long-running modernization diff.
Docs
docs/AUDIT.mddocs/OBSERVABILITY.mddocs/DEVELOPMENT.mddocs/REFACTORING.mddocs/DEPLOYMENT.mddocs/PROGRESS.mdRemaining Follow-Up