• Spring Boot 1.4.0 M2 Release Notes
• Upgrading from Spring Boot 1.4.0 M1
• Test utilities and classes
• Hibernate 5
• Guava caches
• New and Noteworthy
• Spring Framework 4.3
• Third-party library upgrades
• Image Banners
• JSON Components
• Couchbase support
• Neo4J Support
• Redis Spring Data repositories
• Narayana transaction manager support
• Actuator info endpoint improvements
• MetricsFilter improvements
• Caffeine cache support
• Test improvements
• @SpringBootTest
• Auto-detection of test configuration
• Mocking and spying beans
• Auto-configured tests
• JSON AssertJ assertions
• Auto-configuration for Spring REST Docs
• Miscellaneous
• Deprecations in Spring Boot 1.4.0
• Property Renames