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| author | Paul Buetow <paul@buetow.org> | 2025-06-13 23:55:48 +0300 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2025-06-13 23:55:48 +0300 |
| commit | 87ffc583e4ebc44dac55e6eb4497d49941e22ebb (patch) | |
| tree | a0ad5594c3ff486de064639215b0ae83a6b599e9 /README.md | |
| parent | 091cdf92af2a3cb361769f2b8f274f9500b166c3 (diff) | |
Update Java version requirement to JDK 21
- Bump Maven compiler properties from Java 11 to 21 in pom.xml
- Update README.md to require Java 21 or higher
- Modernize installation examples to use Java 21
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -14,7 +14,7 @@ DS-Sim is a modern, open-source simulator for distributed systems, written in Ja ## Requirements -- Java 11 or higher +- Java 21 or higher - Maven 3.8 or higher ### Setting up JAVA_HOME on Fedora Linux @@ -36,8 +36,8 @@ alternatives --display java # Set JAVA_HOME to the current Java installation export JAVA_HOME=/usr/lib/jvm/java-21-openjdk -# Or for Java 11 if you have it installed -export JAVA_HOME=/usr/lib/jvm/java-11-openjdk +# Or for Java 21 if you have it installed +export JAVA_HOME=/usr/lib/jvm/java-21-openjdk ``` #### Method 3: Permanent Setup @@ -58,8 +58,8 @@ java -version # Install OpenJDK 21 (recommended) sudo dnf install java-21-openjdk-devel -# Or install OpenJDK 11 (minimum requirement) -sudo dnf install java-11-openjdk-devel +# Or install OpenJDK 17 (if you need older LTS version) +sudo dnf install java-17-openjdk-devel # Install Maven sudo dnf install maven |