// Personal website of Chris Smith

Java » Class file versions

These sometimes show up in error messages

Java version	Class file version
21	65
20	64
19	63
18	62
17	61
16	60
15	59
14	58
13	57
12	56
11	55
10	54
9	53
8	52
7	51
6.0	50
5.0	49
1.4	48
1.3	47
1.2	46
1.1	45