JDK 13
原文
JDK 13 是 Java SE 平台第 13 版的开源参考实现,由 Java 社区过程中的 JSR 388 指定。
JDK 13 在 2019 年 9 月 17 日达到了 正式发布 状态。生产就绪的二进制文件在 GPL 许可下可以从 Oracle 获取;其他供应商的二进制文件将 随后发布。
本版本的特性和时间表是通过 JEP 过程提出和跟踪的,如 JEP 2.0 提案所述。该版本是使用 JDK 发布过程(JEP 3) 制作的。
特性
- JEP 350: 动态 CDS 归档
- JEP 351: ZGC:释放未使用的内存
- JEP 353: 重新实现传统套接字 API
- JEP 354: Switch 表达式(预览版)
- JEP 355: 文本块(预览版)
时间表
最后更新:2019/9/17 17:20 UTC
JDK 13 is the open-source reference implementation of version 13 of the Java SE Platform as specified by by JSR 388 in the Java Community Process.
JDK 13 reached General Availability on 17 September 2019. Production-ready binaries under the GPL are available from Oracle; binaries from other vendors will follow shortly.
The features and schedule of this release were proposed and tracked via the JEP Process, as amended by the JEP 2.0 proposal. The release was produced using the JDK Release Process (JEP 3).
Features
350: | Dynamic CDS Archives |
351: | ZGC: Uncommit Unused Memory |
353: | Reimplement the Legacy Socket API |
354: | Switch Expressions (Preview) |
355: | Text Blocks (Preview) |
Schedule
2019/06/13 | Rampdown Phase One (fork from main line) |
2019/07/18 | Rampdown Phase Two |
2019/08/08 | Initial Release Candidate |
2019/08/22 | Final Release Candidate |
2019/09/17 | General Availability |
Last update: 2019/9/17 17:20 UTC