RFR: 7904046: Update jtreg to bundle JUnit 5.13.2

[Iris Clark]

On Tue, 24 Jun 2025 14:54:32 GMT, Christian Stein <cstein at openjdk.org> wrote:

> Please review this change to update jtreg to bundle a newer version of JUnit, namely `5.13.2`.
> 
> In addition to "Numerous bug fixes and minor improvements" compared to older versions the `@ParameterizedClass` feature would be a major win for writing parameterized tests and the new validation feature that reports configuration error at test discovery time.
> 
> [JUnit 5.13 Scope](https://docs.junit.org/5.13.2/release-notes/#release-notes-5.13.0)
> 
> - Introduce @ClassTemplate and @ParameterizedClass support in JUnit Jupiter
> - Access to ParameterInfo for JUnit Jupiter extensions
> - New @SentenceFragment annotation for use with IndicativeSentences display name generator
> - Add --redirect-stdout and --redirect-stderr options to ConsoleLauncher
> - Introduce test discovery support in EngineTestKit
> - Reporting of discovery issues for test engines
> - Resource management for launcher sessions and execution requests
> - GraalVM: removal of native-image.properties files from JARs
> 
> [JUnit 5.12 Scope](https://docs.junit.org/5.12.0/release-notes/index.html#release-notes-5.12.0)
> 
> - Output file attachments for tests and containers
> - Improvements to the Open Test Reporting XML output
> - Resource lock definition improvements
> - Thread dumps on test timeouts
> - Parameterized test validation improvements
> - Filtering support for auto-registered extensions
> - Kotlin contracts for assertions
> - Configurable Jupiter extension context scope
> - Enhancements to the ConsoleLauncher
> - Better support for GraalVM native image usage
> - Improved discovery support for file-based test engines
> - Customizable classpath scanning
> - Parallel execution support in JUnit Vintage engine

Marked as reviewed by iris (Reviewer).

-------------

PR Review: https://git.openjdk.org/jtreg/pull/269#pullrequestreview-2954403020