Replace Java 14 with Java 15 as the latest Java version to test. Use
Jaav 16 EA as the EA version to test.
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 30ed7c1..b58eb02 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -24,10 +24,10 @@
     continue-on-error: ${{ matrix.experimental }}

     strategy:

       matrix:

-        java: [ 8, 11, 14 ]

+        java: [ 8, 11, 15 ]

         experimental: [false]

         include:

-          - java: 15-ea

+          - java: 16-ea

             experimental: true        

         

     steps: