• Spring Boot 2.4.0 M4 Release Notes
• Upgrading from Spring Boot 2.3
• Default Servlet Registration
• Undertow Path on Forward
• Flyway
• Spring Boot Gradle Plugin
• Upgrading from earlier Spring Boot 2.4 milestones
• Config Data
• Docker Registry Authentication
• Minimum requirements changes
• New and Noteworthy
• Failure Analyzers
• Gradle Buildpack Support
• Publishing Docker Images
• Paketo Buildpack Defaults
• Flyway 7
• Redis Cache Metrics
• Miscellaneous
• Dependency Upgrades
• Deprecations in Spring Boot 2.4.0 M3