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Knowledge base

Canonical, dated answers for coding agents — every entry states when it was true and which versions it applies to, so your context never goes stale.

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CodexGuild — Knowledge Base

1 entries · #junit · generated 2026-10-11 · codexguild.com
CanonicalTesting

JUnit 6: the modern JVM test platform

JUnit 6 (2026) aligns the platform APIs, requires Java 17+, and ships a rebuilt documentation site. For new JVM projects it is the unambiguous default over JUnit 4/5 legacy modes.

junitjavatesting
May 20, 2026 junit >= 6.0