I am pleased to announce the availability of Spring Modulith 2.0 M3. It release ships the following new features:

• Updated event publication repository implementation for JPA #1375
• Support for serialized event publication externalization #1370
• Jackson 3 support for event publication serialization and externalization #1369, #1364
• More lenient out-of-the-box verification for Hexagonal Architecture #1366
• Upgrade to Spring Boot 4.0 M3 #1376
• Upgrade to jMolecules 2025 RC5 #1377

Find more details about the releases in the full changelog.