From 1424e8f1b792091e1d508331399de17f2cd82d15 Mon Sep 17 00:00:00 2001
From: Mark Waite <mark.earl.waite@gmail.com>
Date: Sun, 13 Aug 2023 10:09:38 -0600
Subject: [PATCH] Test with Java 21 (#204)

Java 21 will release Sep 19, 2023.  We'd like to support it with
Jenkins core and Jenkins plugins shortly after release.
---
 Jenkinsfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 633fc886..7e6d6ac6 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,9 +8,10 @@ buildPlugin(
   useContainerAgent: true,
   // Show failures on all configurations
   failFast: false,
-  // Test Java 11 and Java 17
+  // Test Java 11, 17, and 21
   configurations: [
     [platform: 'linux',   jdk: '17'], // Linux first for coverage report on ci.jenkins.io
+    [platform: 'linux',   jdk: '21', jenkins: '2.414'],
     [platform: 'windows', jdk: '11'],
   ]
 )