gradle: use Java 17

zx2c4 · zx2c4 · commit 12deb51e7f3e · 2023-05-03T15:25:12.000+02:00
It appears to work, even on API 21.

Signed-off-by: Jason A. Donenfeld &lt;Jason@zx2c4.com&gt;
diff --git a/tunnel/build.gradle.kts b/tunnel/build.gradle.kts
@@ -10,8 +10,8 @@ plugins {
 android {
     compileSdk = 33
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
     }
     namespace = "com.wireguard.android.tunnel"
     defaultConfig {
diff --git a/ui/build.gradle.kts b/ui/build.gradle.kts
@@ -25,8 +25,8 @@ android {
         buildConfigField("int", "MIN_SDK_VERSION", minSdk.toString())
     }
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
         isCoreLibraryDesugaringEnabled = true
     }
     buildTypes {
@@ -78,5 +78,5 @@ tasks.withType<JavaCompile>().configureEach {
 }
 
 tasks.withType<KotlinCompile>().configureEach {
-    compilerOptions.jvmTarget.set(JvmTarget.JVM_11)
+    compilerOptions.jvmTarget.set(JvmTarget.JVM_17)
 }

Original file line number	Diff line number	Diff line change
`@@ -25,8 +25,8 @@ android {`
`25`	`25`	`buildConfigField("int", "MIN_SDK_VERSION", minSdk.toString())`
`26`	`26`	`}`
`27`	`27`	`compileOptions {`
`28`		`- sourceCompatibility = JavaVersion.VERSION_11`
`29`		`- targetCompatibility = JavaVersion.VERSION_11`
	`28`	`+ sourceCompatibility = JavaVersion.VERSION_17`
	`29`	`+ targetCompatibility = JavaVersion.VERSION_17`
`30`	`30`	`isCoreLibraryDesugaringEnabled = true`
`31`	`31`	`}`
`32`	`32`	`buildTypes {`
`@@ -78,5 +78,5 @@ tasks.withType<JavaCompile>().configureEach {`
`78`	`78`	`}`
`79`	`79`
`80`	`80`	`tasks.withType<KotlinCompile>().configureEach {`
`81`		`- compilerOptions.jvmTarget.set(JvmTarget.JVM_11)`
	`81`	`+ compilerOptions.jvmTarget.set(JvmTarget.JVM_17)`
`82`	`82`	`}`