chore(release): bump to 8.0.0-rc.5

[wmadden-electric]

The release that repairs prisma@next. rc.4 crashes on import because it was built against engine exports the registry's @prisma/cli-engine@0.1.1 does not contain; this release depends on @prisma/cli-engine@0.2.0, @prisma/composer-cli@0.8.0 and @prisma/orm-toolchain@8.0.0-rc.3 — both families peer the exact engine this install carries, so one engine resolves (ADR 0004).

• node scripts/update-product-versions.mjs --channel release + pnpm bump-version
• The two conformance exceptions that carried the engine transition are removed; the list is empty again.
• PUBLISH_CHANNEL=release pnpm check:conformance: 5 subjects checked, nothing to report. pnpm check:grammar passes; 80 script tests pass.

Merging this is the publish trigger for 8.0.0-rc.5 on next.

🤖 Generated with Claude Code

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npx https://pkg.pr.new/@prisma/cli@207

npx https://pkg.pr.new/@prisma/cli-engine@207

commit: fa8940d

[coderabbitai]

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---

Summary by CodeRabbit

• Release
  • Updated the suite to version 8.0.0-rc.5.
  • Updated related Composer CLI and ORM toolchain packages to their latest compatible versions.
  • Synchronized workspace package versions and development tooling.
• Quality
  • Improved package consistency checks by removing temporary version exceptions, helping ensure release artifacts use the expected versions.

Walkthrough

The release candidate version changes from 8.0.0-rc.4 to 8.0.0-rc.5 across package metadata and workspace dependencies. Composer CLI, ORM toolchain, and Composer dependencies also receive version updates. The tarball conformance check removes temporary exceptions for Composer CLI and ORM toolchain versions.

Merge Risk: ⚪ Minimal · up to fa894

This release updates the dependency versions needed for the 8.0.0-rc.5 publish and reports passing conformance, grammar, and script checks; no actionable merge-blocking risk remains beyond normal checks and review.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the release version bump, which is the primary change in the pull request.
Description check	✅ Passed	The description accurately explains the release repair, dependency updates, conformance changes, validation results, and publication trigger.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch claude/release-rc5

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch claude/release-rc5

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[ankur-arch]

Hold before merging: as of this branch, packages/prisma/package.json still pins @prisma/cli-engine at workspace:0.1.1 (only packages/cli moved to 0.2.0), and pnpm publish strips the workspace: prefix verbatim — so the prisma package this PR publishes would again depend on the broken @prisma/cli-engine@0.1.1 and crash on import exactly like rc.4 (#202). Verified by packing packages/prisma on this branch: the packed manifest says "@prisma/cli-engine": "0.1.1".

#210 fixes the pin, teaches bump-cli-engine-version.ts to rewrite both consumer manifests, and adds the conformance invariant that makes this class of skew fail check:conformance (release channel now reports engine-pin-mismatch for a stale sibling pin). Suggest merging #210 first and rebasing this release PR on top.

[wmadden-electric]

Good catch — confirmed and repaired. #210 is merged and this branch is rebased on it; the conflict resolution keeps both fixes (@prisma/cli-engine at workspace:0.2.0 from #210, @prisma/composer-cli@0.8.0 from this PR). Verified by packing packages/prisma on this branch: the packed manifest now says "@prisma/cli-engine": "0.2.0". PUBLISH_CHANNEL=release pnpm check:conformance — with #210's sibling-pin invariant active and the exception list empty — reports nothing across all 5 subjects.