4.0.0-M4

📗 Links

• Spring Data Redis 4.0 Reference documentation
• Spring Data Redis 4.0 Javadoc

⭐ New Features

• Remove deprecated API #3176
• Add support for Jackson 3-based HashMapper and RedisSerializer #3168
• Use to JSpecify for nullness checks #3159
• Add support for Jackson 3 #3154
• Migrate to JSpecify annotations for nullability constraints #3092

🐞 Bug Fixes

• Fix LettucePoolingConnectionProvider and ClusterCommandExecutor disposal #3164
• LettuceConnectionFactory.destroy(…) releases cluster connections after shutting down the connection pool #3100

📔 Documentation

• Documentation mentions deprecated MicrometerTracingAdapter #3149
• Add performance warning to RedisTemplate#keys() and RedisOperations#keys() Javadoc #3142

🔨 Dependency Upgrades

• Upgrade to Maven Wrapper 3.9.11 #3180
• Upgrade to Lettuce 6.7.1.RELEASE #3177
• Upgrade to commons-beanutils 1.11.0 #3163

❤️ Contributors

We'd like to thank all the contributors who worked on this release!

• @dependabot[bot]
• @mayleaf
• @Leehyoungwoo
• @connorcoco