Add build-spec-jdk to manifest.

Fixes #177
takari · Sep 9, 2024 · 4ed8806 · 4ed8806
1 parent 6b148a0
commit 4ed8806
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/takari-lifecycle-plugin/src/main/java/io/takari/maven/plugins/jar/Jar.java b/takari-lifecycle-plugin/src/main/java/io/takari/maven/plugins/jar/Jar.java
@@ -247,6 +247,7 @@ private Iterable<ExtendedArchiveEntry> jarManifestSource(MavenProject project) t
         main.putValue("Implementation-Title", project.getArtifactId());
         main.putValue("Implementation-Version", project.getVersion());
         main.putValue("Implementation-Vendor-Id", project.getGroupId());
+        main.putValue("Build-Jdk-Spec", System.getProperty("java.specification.version", "unknown"));
 
         if (archive != null && archive.getManifestEntries() != null) {
             for (Map.Entry<String, String> extra : archive.getManifestEntries().entrySet()) {