Switch to Java 21

[signal-cli] / lib / build.gradle.kts

diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts
index dd765cbacc77ecf6f7cb515dc59de1e62117cfa9..38d4c221170b2586e34fa69a46b352bf9e5266d0 100644 (file)
--- a/lib/build.gradle.kts
+++ b/lib/build.gradle.kts
@@ -4,8 +4,12 @@ plugins {
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_17
-    targetCompatibility = JavaVersion.VERSION_17
+    sourceCompatibility = JavaVersion.VERSION_21
+    targetCompatibility = JavaVersion.VERSION_21
+
+    toolchain {
+        languageVersion.set(JavaLanguageVersion.of(21))
+    }
 }
 
 val libsignalClientPath = project.findProperty("libsignal_client_path")?.toString()