️ OpenAPI 3.1 describes your REST API contract in a standard format. ️ Spring Boot 4 APIs can expose OpenAPI documentation using Springdoc OpenAPI 3.x. ️ Swagger UI is not the specification. It is the ...
Spring Framework 7.0 retains a JDK 17 baseline while at the same time recommending JDK 25 as the latest LTS release. It also introduces a Jakarta EE 11 baseline and embraces Kotlin 2.2 as well as ...
Classes, methods and properties that were deprecated in Spring Boot 4.0 have been removed in this release. Please ensure that you aren’t calling deprecated methods before upgrading. The Apache Derby ...
🎓 25 Playwright & Java Interview Questions & Answers (Senior SDET, 2026) Playwright: 1. **DevTools vs WebDriver** – Playwright uses the DevTools protocol via a single WebSocket, enabling faster cross ...
Spring Spring MVC Microservices OOPS Algorithms Data Structures IBM MQ Kafka JUnit Maven Jenkins Cassandra Big Data Scrum Configuration management SpringBoot Java Collection framework Multithreading ...