Java各個版本的代號。
| VERSION 版本 | CODE NAME代號 | RELEASE DATE發佈時間 |
|---|---|---|
| JDK 1.1.4 | Sparkler閃光的東西 | Sept 12, 1997 |
| JDK 1.1.5 | Pumpkin南瓜 | Dec 3, 1997 |
| JDK 1.1.6 | Abigail人名？ | April 24, 1998 |
| JDK 1.1.7 | Brutus人名？ | Sept 28, 1998 |
| JDK 1.1.8 | Chelsea切爾西 | April 8, 1999 |
| J2SE 1.2 | Playground 操場 | Dec 4, 1998 |
| J2SE 1.2.1 | (none) | March 30, 1999 |
| J2SE 1.2.2 | Cricket蟋蟀 | July 8, 1999 |
| J2SE 1.3 | Kestrel茶隼，好像是也是一種動物 | May 8, 2000 |
| J2SE 1.3.1 | Ladybird瓢蟲 | May 17, 2001 |
| J2SE 1.4.0 | Merlin穴鳥準，奇怪的名字？ | Feb 13, 2002 |
| J2SE 1.4.1 | Hopper漏斗 | Sept 16, 2002 |
| J2SE 1.4.2 | Mantis螳螂 | June 26, 2003 |
| J2SE 5.0 (1.5.0) | Tiger老虎 | Sept 29, 2004 |
| J2SE 6.0 (1.6.0) | Mustang野馬 | ? |