Jim Stafford's

JHU Home Page

ejavaguy@gmail.com

Current Courses:

Enterprise Java (605.784) Fall 2026 - based on Spring 7/Spring Boot 4

General Content:

Porting from Spring Boot 3.5 to 4.0 Notes: html pdf GitLab Branch
Porting from Spring Boot 2.7 to 3.0 Notes: html pdf GitLab Branch

Older Courses:

Enterprise Java (605.784) Fall 2025 - contains full semester notes; Spring 6/Spring Boot 3
Enterprise Java (605.784) Fall 2019 - based on Java EE 7