部分JDK版本的发布时间

大的JDK版本的发布时间

需要说明
JDK 8 JDK 17 JDK 21 
这三个版本是LTS版本, 有着最长的支持时间. 
其他版本要么已经过期,不再维护
要么是创新版本.  只有很短的维护期. 

JDK 1.0: January 1996
JDK 1.1: February 1997
JDK 1.2: December 1998
JDK 1.3: May 2000
JDK 1.4: February 2002
JDK 5 (JDK 1.5): September 2004
JDK 6 (JDK 1.6): December 2006
JDK 7: July 2011
JDK 8: March 2014
JDK 9: September 2017
JDK 10: March 2018
JDK 11: September 2018
JDK 12: March 2019
JDK 13: September 2019
JDK 14: March 2020
JDK 15: September 2020
JDK 16: March 2021
JDK 17: September 2021
JDK 18: Narch 2022 
JDK 19: October 2022 
JDK 20: Narch 2023 
JDK 21: September 2023
JDK 22: Narch 2024 

jdk8的部分版本的发布时间主要如下

8	    2014-03-18
8u5	    2014-04-15
8u11	2014-07-15
8u20	2014-08-19
8u25	2014-10-14
8u31	2015-01-19
8u40	2015-03-03
8u45	2015-04-14
8u51	2015-07-14
8u60	2015-08-18
8u65	2015-10-20
8u66	2015-11-16
8u71	2016-01-19
8u72	2016-01-19
8u73	2016-02-03
8u74	2016-02-03
8u77	2016-03-23
8u91	2016-04-19
8u92	2016-04-19
8u101	2016-07-19
8u102	2016-07-19      
8u202      January 15, 2019      
8u211      April 16, 2019      
8u212      April 16, 2019      
8u221      July 16, 2019      
8u231      October 15, 2019      
8u241      January 14, 2020      
8u251      April 14, 2020      
8u261      July 14, 2020      
8u271      October 20, 2020      
8u281      January 19, 2021      
8u291      April 20, 2021      
8u301      July 20, 2021      
8u311      October 19, 2021      
8u321      January 18, 2022      
8u331      April 19, 2022      
8u333      May 2, 2022      
8u341      July 19, 2022      
8u351      October 18, 2022      
8u361      January 17, 2023      
8u371      April 18, 2023      
8u381      July 18, 2023      
8u391      December 14, 2023      
8u401      April 3, 2024      
8u411      April 16, 2024