Upgrade to Spring Boot 3? Spring Tools to the Rescue!
Talkat JCON Europe 2023 · on Tuesday, 2023-06-20· at 10:00· Cinema 7, Im Mediapark 1, 50670 Köln, Germany·
summary
Automates most of the Spring Boot 2→3 migration by running codified recipes that edit pom/gradle, bump Java to Java 17, swap Jakarta imports, change MySQL connector artifact IDs, and update source code patterns; integrates Spring Tools 4 UI and runs OpenRewrite recipes to apply or exclude specific steps, show live validations and quick fixes, and offer rollback. Live demo shows project-wide edits plus per-file warnings and AOT-friendly suggestions; not a single-button guarantee but it substantially reduces manual toil.
AI-written summary · about
chapters (6)
- 0:00Introduction and motivation
- 3:42Challenges upgrading Spring Boot
- 7:35Live demo of migration tools
- 22:13How migration tools work
- 35:21Advanced tooling features
- 42:33Resources and Q&A
related talks
59mFrom Spring Boot 2 to Spring Boot 3 with Java 21 and Jakarta EE
49mJPoint 2023 TechRadar: Spring
51mHitting the “refresh” button on your Spring web application
48mHitting the “refresh” button on your Spring web application
59mBootiful Spring Boot 3.x
38mBootiful Spring Boot 3
52mSpring Recipes: A Collection of Common-Sense Solutions
40mWhat’s New in Spring