Introduced over 2 years ago we still do not see What are the reasons why you have not moved to a more recent version? A quarter of theĭevelopers who participated in this survey, are Java, Java 11, released in September 2018, the The first Long Term Support (LTS) version of Production is still very high however, with The number of people working with Java 8 in This year, the numbers are a little different. Holding people back from moving beyond JavaĨ. Saw evidence that these changes were possibly The introduction to Java 9 brought significant We also have a lovely handcrafted pdf report which contains all of this information in one downloadable place.ĭOWNLOAD THE JVM ECOSYSTEM 2020 REPORT! Which Java SE version do you use in production for your main application? IntelliJ IDEA dominates the IDE market with 62% adoption among JVM developers.
Spring dominates the Java ecosystem with 60% using it for their main applications.Kotlin overtakes Scala and Clojure, to become the 2nd most popular language on the JVM.64% of developers report that Java 8 remains the most often used release.36% of developers switched from Oracle JDK to an alternate OpenJDK distribution, over the last year.JVM ecosystem report 2020 – Introduction.We would like to thank everyone who participated and offered their insights on Java and JVM-related topics. Welcome to our annual JVM ecosystem report! This report presents the results of the largest annual survey on the JVM ecosystem, showing results from the survey gathering over 2000 responses in the second half of 2019.