Update circleci to remove the Java 8 compile

.circleci/config.yml

@@ -6,26 +6,6 @@ version: 2.1
 # See: https://circleci.com/docs/2.0/configuration-reference/#jobs
 jobs:
   # Below is the definition of your job to build and test your app, you can rename and customize it as you want.
-  build-and-test-8:
-    # These next lines define a Docker executor: https://circleci.com/docs/2.0/executor-types/
-    # You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
-    # Be sure to update the Docker image tag below to openjdk version of your application.
-    # A list of available CircleCI Docker Convenience Images are available here: https://circleci.com/developer/images/image/cimg/openjdk
-    docker:
-      - image: cimg/openjdk:8.0
-    # Add steps to the job
-    # See: https://circleci.com/docs/2.0/configuration-reference/#steps
-    steps:
-      # Checkout the code as the first step.
-      - checkout
-      # Use mvn clean and package as the standard maven build phase
-      - run:
-          name: Build
-          command: mvn -B -DskipTests clean package
-      # Then run your tests!
-      - run:
-          name: Test
-          command: mvn -P inhibitConsoleOutput test
 
   build-and-test-11:
     # These next lines define a Docker executor: https://circleci.com/docs/2.0/executor-types/
@@ -51,8 +31,7 @@ jobs:
 # Invoke jobs via workflows
 # See: https://circleci.com/docs/2.0/configuration-reference/#workflows
 workflows:
-  build-8-11: # This is the name of the workflow, feel free to change it to better match your workflow.
+  build-11: # This is the name of the workflow, feel free to change it to better match your workflow.
     # Inside the workflow, you define the jobs you want to run.
     jobs:
-      - build-and-test-8
       - build-and-test-11