[asolntsev]

Summary

• Bump io.github.classgraph:classgraph 4.8.198 → 5.0.0.
• ClassGraph 5 scans nothing unless a source is enabled explicitly. Without enableClasspath(), getClasspathFiles() returns an empty list and the play.classes.scanJars scan finds no classes, so controllers in scanned jars fail with "action not found". Added enableClasspath() to both calls in JavaClassesScanner.
• ClassInfoList.loadClasses() was removed in 5.0. Scanned classes are now loaded with Class.forName(name, false, contextClassLoader), the same way the directory scan does it, and still without initializing them.

6.0.0 was not used because it is compiled for Java 25 (class file version 69) and RePlay targets Java 17.

Test plan

• ./gradlew check
• ./gradlew uitest (netty3, netty4, javanet). Before the enableClasspath() fix, multi-module-app failed 3 tests.

🤖 Generated with Claude Code

Summary by CodeRabbit

• Bug Fixes
  • Improved project class scanning when configured to scan JAR files, helping the application discover and load classes from the runtime classpath.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

• Configuration used: defaults
• Review profile: CHILL
• Plan: Advanced
• Run ID: ee935c5e-e77f-4776-9fb7-aab711123890

📥 Commits

Reviewing files that changed from the base of the PR and between 4cc6391 and d68dd9a.

📒 Files selected for processing: 2

• framework/src/play/classloading/JavaClassesScanner.java
• gradle/libs.versions.toml

Included review availability: This review used your included allowance. Your plan provides up to 1 included review per hour; 0 remain after this review.

📝 Walkthrough

The scanner enables ClassGraph classpath discovery and loads discovered class names through the thread context class loader without initialization. The ClassGraph catalog version changes to 5.0.0.

Changes: Classpath scanning

Layer / File(s)	Summary
Class discovery and loading framework/src/play/classloading/JavaClassesScanner.java, gradle/libs.versions.toml	The scanner enables ClassGraph classpath support and loads discovered class names through the thread context class loader without initialization. The catalog updates ClassGraph to version 5.0.0.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Bug fix

Suggested reviewers: xabolcs

Merge Risk: ⚪ Minimal · up to d68dd

This change upgrades ClassGraph to 5.0.0 and adapts the scanner to the new API. It explicitly enables classpath scanning and loads discovered classes without initializing them. No concrete regression was established, and the change looks ready to merge.

Pre-merge checks: 4 · 1

Failed checks: 1 warning

Check name	Status	Explanation	Resolution
Docstring Coverage		Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 1 files. (1 skipped: 1 …	Write docstrings for the functions missing them to satisfy the coverage threshold.

Passed checks: 4 passed

Check name	Status	Explanation
Description Check		Check skipped - CodeRabbit’s high-level summary is enabled.
Title check		The title clearly and concisely describes the main change: upgrading ClassGraph from version 4.8.198 to 5.0.0.
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 1 files. (1 skipped: 1 unsupported.)

Resolution

Write docstrings for the functions missing them to satisfy the coverage threshold.

• Fix all pre-merge checks with AI

✨ Finishing Touches: 💡 1

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