openjdk: add version 26-35 and update ea to 27-13-ea

[WordlessEcho]

Plz also review another pr by me #577

openjdk26 is general availability at 2026/03/17.
Add openjdk26.
Update openjdk to 26 and openjdk-ea to 27.

Closes #582

• I have read the Contributing Guide.

Summary by CodeRabbit

• New Features

  • Added OpenJDK 26 as a separately available package option.

• Chores

  • Updated OpenJDK stable to version 26 with new binaries and checksums.
  • Bumped OpenJDK early-access (EA) to the latest 27-ea build with updated binaries and checksums.

[coderabbitai]

Walkthrough

Updated OpenJDK manifests: bumped stable openjdk package from 25.0.2-10 to 26-35, added a new OpenJDK 26 manifest, and bumped the EA manifest to a 27-ea build. Changes update version strings, download URLs, SHA256 hashes, extract directories, and checkver/autoupdate metadata.

Changes

Cohort / File(s)	Summary
Stable OpenJDK manifest (update) bucket/openjdk.json	Version changed to 26-35; updated Windows x64 download URL and SHA256; extract_dir -> jdk-26; checkver URL updated to https://jdk.java.net/26.
New OpenJDK 26 manifest (addition) bucket/openjdk26.json	Added new Scoop manifest for OpenJDK 26: metadata, arch-specific URLs & hashes, extract_dir, PATH & JAVA_HOME env changes, checkver regex and autoupdate block.
EA OpenJDK manifest (update) bucket/openjdk-ea.json	Bumped EA manifest from 25.0.2-10 to 27-13-ea; updated x64 URL, SHA256, extract_dir, and checkver URL to jdk.java.net/27.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

• Add openjdk25 #554: Similar OpenJDK manifest version update pattern and addition of a per-version manifest (comparable changes to bucket/openjdk.json and a versioned manifest).

Suggested reviewers

• se35710

Poem

🐇 I hopped through manifests, swift and spry,
New JDK 26 beneath the sky,
URLs, hashes, and folders aligned,
A rabbit's patch — tidy and signed,
Compile and run — enjoy the try!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately reflects the main changes: adding OpenJDK 26 and updating the EA version to 27-13-ea.
Linked Issues check	✅ Passed	The PR meets all criteria from issue #582: adds openjdk26 as a new manifest with proper metadata, correct license, and download URL pointing to the GA release.
Out of Scope Changes check	✅ Passed	The PR includes an additional update to openjdk-ea (version 27-13-ea), which is not explicitly mentioned in issue #582 but is reasonable maintenance.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Description check	✅ Passed	The pull request description is mostly complete, includes a clear summary of changes, references the related issue (#582), and confirms the contributor read the contributing guide.

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📝 Coding Plan

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[github-actions]

All changes look good.

Wait for review from human collaborators.

openjdk

• Lint
• Description
• License
• Hashes
• Checkver
• Autoupdate
• Autoupdate Hash Extraction

openjdk26

• Lint
• Description
• License
• Hashes
• Checkver
• Autoupdate
• Autoupdate Hash Extraction

Check the full log for details.

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@bucket/openjdk26.json`:
- Line 20: The autoupdate template uses the wrong capture variable for the
archive root: change the JSON key "extract_dir" value from "jdk-$matchVersion"
to "jdk-$matchMajor" so the extractor targets the archive root (e.g., jdk-26)
rather than the full version string (e.g., jdk-26-35); update this in the
autoupdate block where "extract_dir" is defined in the affected openjdk
manifests.

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 791f73af-e66a-45eb-b701-5f4f1b61fead

📥 Commits

Reviewing files that changed from the base of the PR and between a429597 and 733ebaa.

📒 Files selected for processing (2)

• bucket/openjdk.json
• bucket/openjdk26.json

[WordlessEcho]

/verify

[WordlessEcho]

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[github-actions]

All changes look good.

Wait for review from human collaborators.

openjdk-ea

• Lint
• Description
• License
• Hashes
• Checkver
• Autoupdate
• Autoupdate Hash Extraction

openjdk

• Lint
• Description
• License
• Hashes
• Checkver
• Autoupdate
• Autoupdate Hash Extraction

openjdk26

• Lint
• Description
• License
• Hashes
• Checkver
• Autoupdate
• Autoupdate Hash Extraction

Check the full log for details.