Posts
All the articles I've posted.
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Fine-grained Jackson configuration in Spring Boot 4.1
postSpring Boot 4.1 adds dedicated spring.jackson.read.* and spring.jackson.write.* properties so you can control serialization and deserialization separately without touching Java code. Here's what changed and how to use it.
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JmsClient in Spring Boot 4.x for cleaner messaging code
postSpring Boot 4.x adds auto-configuration for JmsClient, a modern alternative to JmsTemplate with a fluent API. Learn what made the old approach painful, what changed, and how to migrate.
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RestTestClient in Spring Boot 4.x for cleaner HTTP tests
postSpring Boot 4.x introduces RestTestClient to simplify integration testing for HTTP endpoints. Learn what made testing friction-heavy before, what changed, and how to migrate your test setup.
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OpenTelemetry starter in Spring Boot 4.x for easier observability
postSpring Boot 4.x adds a dedicated OpenTelemetry starter to reduce manual telemetry setup. This post covers old pain points, what changed, and how to migrate safely.
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HTTP service clients in Spring Boot 4.x made simpler
postSpring Boot 4.x improves support for HTTP service clients so you can replace repetitive RestTemplate code with cleaner, typed interfaces. Learn the old pain points, what changed, and a practical migration path.