v4.0.1

🐞 Bug Fixes

• Error handler for async RabbitListeners (Mono, Future, suspend) not acking message when ErrorHandler returns null #3247
• NullPointerException in SimpleAmqpHeaderMapper when message priority is null #3246

📔 Documentation

• Update anchor id and add JUnit section #3249

🔨 Dependency Upgrades

• Bump ch.qos.logback:logback-classic from 1.5.21 to 1.5.22 #3257
• Bump io.micrometer:micrometer-bom from 1.16.0 to 1.16.1 #3256
• Bump io.micrometer:micrometer-tracing-bom from 1.6.0 to 1.6.1 #3255
• Bump org.springframework.data:spring-data-bom from 2025.1.0 to 2025.1.1 #3254
• Bump io.projectreactor:reactor-bom from 2025.0.0 to 2025.0.1 #3253
• Bump org.springframework:spring-framework-bom from 7.0.1 to 7.0.2 #3252
• Bump tools.jackson:jackson-bom from 3.0.2 to 3.0.3 #3250
• Bump org.springframework:spring-framework-bom from 7.0.0 to 7.0.1 #3243

❤️ Contributors

Thank you to all the contributors who worked on this release:

@ngocnhan-tran1996