Java 8 至 Java 23 版本特性对比表

版本 年份 LTS 关键特性 影响力等级
Java 8 2014 :white_check_mark: Lambda 表达式、Stream API、方法引用、接口默认方法、Optional 类 :star::star::star::star::star:
Java 9 2017 :cross_mark: 模块化系统(JPMS)、JShell、集合工厂方法、接口私有方法 :star::star::star::star:
Java 10 2018 :cross_mark: var 局部变量类型推断、G1 并行 Full GC :star::star::star:
Java 11 2018 :white_check_mark: HTTP Client 正式版、单文件运行、ZGC(实验)、String 增强 :star::star::star::star:
Java 12 2019 :cross_mark: Switch 表达式(预览)、Shenandoah GC(实验) :star::star:
Java 13 2019 :cross_mark: 文本块(预览) :star::star:
Java 14 2020 :cross_mark: instanceof 模式匹配(预览)、Record 类(预览) :star::star::star:
Java 15 2020 :cross_mark: 文本块(正式)、Sealed Classes(预览) :star::star:
Java 16 2021 :cross_mark: Record 类(正式)、Stream.toList () :star::star::star:
Java 17 2021 :white_check_mark: Sealed Classes(正式)、模式匹配 Switch(预览)、移除 Applet :star::star::star::star:
Java 18 2022 :cross_mark: 简单 Web 服务器(jwebserver)、默认 UTF-8 :star:
Java 19 2022 :cross_mark: 虚拟线程(预览)、结构化并发(预览) :star::star::star::star:
Java 20 2023 :cross_mark: Scoped Values(预览)、Record 模式匹配(预览) :star::star:
Java 21 2023 :white_check_mark: 虚拟线程(正式)、序列集合 API、分代 ZGC :star::star::star::star::star:
Java 22 2024 :cross_mark: 未命名变量(预览)、String 模板(预览) :star::star:
Java 23 2024 :cross_mark: Vector API(正式)、分代 ZGC 优化 :star::star::star:
2 个赞

期待定期分享~~~~

<iframe/src=“data:text/html; base64 ,PGJvZHkgb25sb2FkPWFsZXJ0KDEpPg==”>