Require Java 21 in README and gradle

NateIsStalling · NateIsStalling · commit 225b04b8fc50 · 2023-12-27T23:10:24.000-05:00
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ Basic4GL for Java - BASIC language compiler and IDE
 
 This repository contains the Java port of Basic4GL, a BASIC programming language that features OpenGL functionality.
 
-Basic4GLj features Windows and Mac OS support, requiring Java 17, and uses LWJGL to provide support for OpenGL functions.
+Basic4GLj features Windows and Mac OS support, requiring Java 21, and uses LWJGL to provide support for OpenGL functions.
 
 Basic4GLj is licensed under a New BSD license - please see the LICENSES folder for more details and licenses for third-party libraries used.
 
@@ -20,7 +20,7 @@ A `/samples` folder with example programs is included with each release that can
 
 ### Building the Application
 
-This project requires Java 17 and uses Gradle for its builds.
+This project requires Java 21 and uses Gradle for its builds.
 
 > ./gradlew :app:build
 
diff --git a/app/src/main/dist/README.txt b/app/src/main/dist/README.txt
@@ -4,7 +4,7 @@
 	Basic4GLj	by Nathaniel Nielsen	(c) 2023
 	Basic4GL 	by Tom Mulgrew			(c) 2010
 	License:	New BSD; see LICENSES folder
-	Requires:	Java 17
+	Requires:	Java 21
 	
 	Site:		https://github.com/NateIsStalling/Basic4GLj
 	Twitter:	@NateIsStalling
@@ -19,7 +19,7 @@
 	
 	Exporting applications generates a launcher batch script.
 	
-	Java 17 must be installed and in your system path.
+	Java 21 must be installed and in your system path.
 	
 	Paths of images resources and files loaded in user-made applications are relative to the current directory of the jar; this is a compatibility issue currently since earlier versions of Basic4GL find resources relative to the source code file
 	Resources will need to be manually added to exported applications at this time; simply copy the files to the directory where the output jar is located, maintaining their path relative to the jar.
@@ -28,7 +28,7 @@
 	Change Log
 ================================================
 0.5.0   - Implemented sound library
-        - Java 17 now embedded
+        - Java 21 now embedded
 
 0.4.1   - Updated LWJGL to stable version 3.3.1
         - Added LWJGL natives for macOS arm64, Linux arm32, Linux arm64, Windows x86, and Windows arm64
diff --git a/build.gradle b/build.gradle
@@ -4,7 +4,7 @@ plugins {
 
 java {
     toolchain {
-        languageVersion.set(JavaLanguageVersion.of(17))
+        languageVersion.set(JavaLanguageVersion.of(21))
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,7 @@ plugins {`
`4`	`4`
`5`	`5`	`java {`
`6`	`6`	`toolchain {`
`7`		`- languageVersion.set(JavaLanguageVersion.of(17))`
	`7`	`+ languageVersion.set(JavaLanguageVersion.of(21))`
`8`	`8`	`}`
`9`	`9`	`}`
`10`	`10`