Feat/typescript 6 migration#281
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Phase 67 of TypeScript 6 migration. Bump TypeScript to ~6.0.3 across all three packages. Supported by ts-jest (peer <7) and typescript-eslint (peer <6.1.0). All 3660 tests pass.
TypeScript 6 migration complete. No tsconfig changes needed — TS6 is backwards-compatible with our existing configurations. All builds, lint checks, and 6516 tests pass.
Add ignoreDeprecations: 6.0 to all tsconfigs that use deprecated options (node/node10 moduleResolution, baseUrl). Set rootDir in base tsconfig (.) and build tsconfig (./src) — TS6 requires explicit rootDir when outDir is set. Add strictPropertyInitialization: false — TS6 enables it when individual strict checks are set. Exclude __mocks__ from build. Gitignore *.tsbuildinfo incremental files.
Root cause: TS6 changes default types resolution behavior. Without explicit `types: ["node", "jest"]` in tsconfig.json, TypeScript ESLint's projectService cannot resolve @types/jest globals, producing 44k+ no-unsafe-call warnings on every spec file. Changes: - Add `types: ["node", "jest"]` to base tsconfig.json - Switch ESLint from projectService to explicit project config - Upgrade typescript-eslint 8.63→8.64 (TS6 compat) - Restore ignoreDeprecations and strictPropertyInitialization flags - Fix DocBuilder mock type mismatch in docs-build.processor.spec - Accept eslint --fix cleanups on test files (removed unnecessary casts) Lint: 0 errors, 25 warnings. Tests: 3660 pass. Build: OK.
Codecov Report✅ All modified and coverable lines are covered by tests. 📢 Thoughts on this report? Let us know! |
…error logging - Use os.networkInterfaces() to detect IPv4 loopback for Docker testcontainers - Clean only stale testcontainers, not all postgres containers - Log real error codes (NodeJS.ErrnoException) in E2E setup failures - Throw on E2E setup failure instead of silent skip - Add shared tsconfig.jest.json for TypeScript 6 compatibility - Fix tsconfig rootDir for test helpers
…e audit vulns - Clean tsconfig.build.tsbuildinfo before nest build to prevent stale cache blocking JS emission - Add brace-expansion + immutable to UPSTREAM_UNFIXABLE (transitive deps, no fix without breaking changes) - Pin fast-uri to 3.1.4 via overrides to fix high CVE - Verified: build produces dist/config/typeorm-cli.config.js, both audit checks pass, 262 unit tests pass
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