Update to 6.8.1

Author: docker-library-bot

6/Dockerfile

@@ -1,10 +1,10 @@
-# Elasticsearch 6.8.0
+# Elasticsearch 6.8.1
 
 # This image re-bundles the Docker image from the upstream provider, Elastic. 
-FROM docker.elastic.co/elasticsearch/elasticsearch:6.8.0@sha256:2c77f71d560053fec89564043c7eb2dca5dd3132d85ba1f233fc5db966827446
+FROM docker.elastic.co/elasticsearch/elasticsearch:6.8.1@sha256:974aba875f1ec333f0c2ac7dee1e74d70c5813b039b3a225eb2bf287d4aa5911
 
 # The upstream image was built by:
-#   https://github.com/elastic/dockerfiles/tree/v6.8.0/elasticsearch
+#   https://github.com/elastic/dockerfiles/tree/v6.8.1/elasticsearch
 
 # For a full list of supported images and tags visit https://www.docker.elastic.co