JDK新特性
约 202 字小于 1 分钟
目录
下载地址：https://www.oracle.com/java/technologies/downloads/
文档说明地址：https://www.oracle.com/java/technologies/downloads/archive/
Oracle 官方给出的 Oracle JDK 支持的时间线：https://www.oracle.com/cn/java/technologies/java-se-support-roadmap.html。
Oracle Java SE Support Roadmap*†
| Release | GA Date | Premier Support Until | Extended Support Until | Sustaining Support |
|---|---|---|---|---|
| 8 (LTS)** | March 2014 | March 2022 | December 2030***** | Indefinite |
| 9 - 10 (non-LTS) | September 2017 - March 2018 | March 2018 - September 2018 | Not Available | Indefinite |
| 11 (LTS) | September 2018 | September 2023 | January 2032 | Indefinite |
| 12 - 16 (non-LTS) | March 2019 - March 2021 | September 2019 - September 2021 | Not Available | Indefinite |
| 17 (LTS) | September 2021 | September 2026**** | September 2029**** | Indefinite |
| 18 (non-LTS) | March 2022 | September 2022 | Not Available | Indefinite |
| 19 (non-LTS) | September 2022 | March 2023 | Not Available | Indefinite |
| 20 (non-LTS) | March 2023 | September 2023 | Not Available | Indefinite |
| 21 (LTS)*** | September 2023 | September 2028 | September 2031 | Indefinite |
| 22 (non-LTS)*** | March 2024 | September 2024 | Not Available | Indefinite |
| 23 (non-LTS)*** | September 2024 | March 2025 | Not Available | Indefinite |
| 24 (non-LTS)*** | March 2025 | September 2025 | Not Available | Indefinite |
| 25 (LTS)*** | September 2025 | September 2030 | September 2033**** | Indefinite |