Java Version Requirements » History » Version 20
Henning Blohm, 12.10.2021 17:41
| 1 | 1 | Henning Blohm | Z2 has the following Java Version requirements |
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| 3 | 14 | Henning Blohm | |_. Z2 Version |_. Min. Java version required |_. Max Java version supported |_. Max language level | |
| 4 | | 2.1 - 2.3.1 | Java 6 | Java 7 | Java 7 | |
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| 5 | | 2.4 - 2.5 | Java 8 | Java 8 | Java 8 | |
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| 6 | 15 | Henning Blohm | | 2.6 | Java 9 | Java 11 | Java 10 | |
| 7 | 16 | Henning Blohm | | 2.7 | Java 9 | Java 11 | Java 11 | |
| 8 | 17 | Henning Blohm | | 2.8 | Java 9 | Java 13 | Java 13 | |
| 9 | 20 | Henning Blohm | | 2.9b | Java 8 | Java 8 | Java 8 | |
| 10 | 19 | Henning Blohm | | 2.9 | Java 11 | Java 16 | Java 15 | |
| 11 | 18 | Henning Blohm | | master | Java 11 | ? | Java 16 | |
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| 13 | 12 | Henning Blohm | |
| 14 | 4 | Henning Blohm | |
| 15 | 11 | Henning Blohm | *Note:* Most samples suggest to use the *master* branch. You may choose another version branch (please check the respective repository). |
| 16 | 1 | Henning Blohm | Make sure you have a corresponding Java Development Kit (JDK) or Java Runtime Environment (JRE) installed. If in doubt, go to "Download Java SE":http://www.oracle.com/technetwork/java/javase/downloads/index.html. |
| 17 | 11 | Henning Blohm | |
| 18 | *Note:* Running v2.1-v2.3.1 on Java 8 is supported by specifying |
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| 20 | <pre> |
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| 21 | com.zfabrik.java.level=7 |
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| 22 | </pre> |
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| 23 | |||
| 24 | (or 6, if that is your desired compilation language level) in @<home>/run/bin/runtime.properties@. By this the Java compiler version detection does not fall back to a lower level. |