build: Increase Java requirement to version 11

This change updates the Gradle configuration to target Java 11 (instead
of Java 8) as the lowest denominator when building OpenDC. Since the
project has not yet been adopted by (many) other applications, we should
not restrict the project to such an old Java version.

1 files changed, 1 insertions, 1 deletions

diff --git a/buildSrc/src/main/kotlin/Libs.kt b/buildSrc/src/main/kotlin/Libs.kt
index 9567845a..f538b1ad 100644
--- a/buildSrc/src/main/kotlin/Libs.kt
+++ b/buildSrc/src/main/kotlin/Libs.kt
@@ -58,6 +58,6 @@ public class Libs(project: Project) {
         /**
          * The JVM version to target.
          */
-        val jvmTarget = JavaVersion.VERSION_1_8
+        val jvmTarget = JavaVersion.VERSION_11
     }
 }