Spring Boot Migration
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Enterprise Java

Migrating to Spring Boot 3.x: A Practical Guide for Legacy Projects
No more fear: a 5-step checklist for upgrading old Spring applications, without the surprises. Introduction: Why the Jump From 2.x…
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Enterprise Java

Spring Boot 3 → 4 Migration: The 7 Failures Nobody Warns You About
Our recent piece on what changed in Spring Boot 4 covered the headline features: modularised JARs, JSpecify null-safety, API versioning, and Jackson…
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