Just starting your dev career? Check out this last report on the JVM ecosystem. Simon Maple, Andrew Binstock, and many others have done developers of all skill levels a great service with this data. I'm a long-time Spring developer, and I've advocated for it for the last 10 years. It's no surprise how widely adopted it is. Spring Boot dominates the Cloud Native Java ecosystem. Download numbers keep growing at unseen rates. In fact, according to the survey, there are more people developing using Spring technologies than not. It's a great time to be a Java developer! I could be happier though…