build: downgrade jdk version to 17

withSang · withSang · commit e9b0e97e4503 · 2025-08-29T21:44:19.000+09:00
diff --git a/android-pdf-viewer/build.gradle b/android-pdf-viewer/build.gradle
@@ -15,8 +15,8 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_21
-        targetCompatibility JavaVersion.VERSION_21
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 
     publishing {
@@ -28,7 +28,7 @@ android {
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(21)
+        languageVersion = JavaLanguageVersion.of(17)
     }
 }
 
diff --git a/sample/build.gradle b/sample/build.gradle
@@ -21,14 +21,14 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_21
-        targetCompatibility JavaVersion.VERSION_21
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 }
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(21)
+        languageVersion = JavaLanguageVersion.of(17)
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -15,8 +15,8 @@ android {`
`15`	`15`	`}`
`16`	`16`
`17`	`17`	`compileOptions {`
`18`		`- sourceCompatibility JavaVersion.VERSION_21`
`19`		`- targetCompatibility JavaVersion.VERSION_21`
	`18`	`+ sourceCompatibility JavaVersion.VERSION_17`
	`19`	`+ targetCompatibility JavaVersion.VERSION_17`
`20`	`20`	`}`
`21`	`21`
`22`	`22`	`publishing {`
`@@ -28,7 +28,7 @@ android {`
`28`	`28`
`29`	`29`	`java {`
`30`	`30`	`toolchain {`
`31`		`- languageVersion = JavaLanguageVersion.of(21)`
	`31`	`+ languageVersion = JavaLanguageVersion.of(17)`
`32`	`32`	`}`
`33`	`33`	`}`
`34`	`34`
Original file line number	Diff line number	Diff line change
`@@ -21,14 +21,14 @@ android {`
`21`	`21`	`}`
`22`	`22`
`23`	`23`	`compileOptions {`
`24`		`- sourceCompatibility JavaVersion.VERSION_21`
`25`		`- targetCompatibility JavaVersion.VERSION_21`
	`24`	`+ sourceCompatibility JavaVersion.VERSION_17`
	`25`	`+ targetCompatibility JavaVersion.VERSION_17`
`26`	`26`	`}`
`27`	`27`	`}`
`28`	`28`
`29`	`29`	`java {`
`30`	`30`	`toolchain {`
`31`		`- languageVersion = JavaLanguageVersion.of(21)`
	`31`	`+ languageVersion = JavaLanguageVersion.of(17)`
`32`	`32`	`}`
`33`	`33`	`}`
`34`	`34`