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Sep 3, 2026 · Backend Development

MyBatis-Plus 3.5.15: Spring Boot 4.0 & Jackson 3.0 Support Explained

This article details MyBatis-Plus 3.5.15's new support for Spring Boot 4.0 and Jackson 3.0, providing step-by-step migration guidance including starter dependency changes, JSON field handling with Jackson3TypeHandler, and common upgrade pitfalls like starter mismatches and factoryBeanObjectType errors.