Spring Boot 4 Migration Analysis

A detailed analysis of the major changes in Spring Boot 4, including Jackson 3 migration, Java 17 baseline, and dependency updates.

Backwards compatible migration for Spring Batch 5 params table

From Spring Batch 4 to 5 there were changes in the rows on BATCH_JOB_EXECUTION_PARAMS we show an approach that makes the migration easy and backward-compatible

Modified: November 13, 2024 · Created: August 19, 2024 · João Vieira (JV) · Software Engineering

Migration from Netflix Zuul to Spring Cloud Gateway Server MVC

I have recently migrated our API gateway from Spring Cloud Starter Netflix Zuul to Spring Cloud Gateway Server MVC and here is a complete guide on how to do it

Modified: November 13, 2024 · Created: June 27, 2024 · João Vieira (JV) · Software Engineering

Migrating Spring Sleuth to Micrometer Observability in Spring Boot 3

Spring Sleuth was removed in Spring Boot version 3 in favor of Micrometer and I recently migrated many services and want to share the learnings with you.

Modified: November 13, 2024 · Created: April 11, 2024 · João Vieira (JV) · Software Engineering