Java8https://www.runoob.com/java/java8-new-features.html

Java9https://www.runoob.com/java/java9-new-features.html
Java10https://blog.csdn.net/qq_34755766/article/details/82944232

Java11https://howtodoinjava.com/java11/features-enhancements Java12https://blog.csdn.net/oldshaui/article/details/88684158

Java13https://www.baeldung.com/java-13-new-features

Java14https://www.baeldung.com/java-14-new-featuresJava15https://www.baeldung.com/java-15-newJava16https://www.baeldung.com/java-16-new-features
Java17https://www.baeldung.com/java-17-new-features

Java18https://www.oschina.net/news/174593/jdk-18-new-features