wu-sheng commented on a change in pull request #5459:
URL: https://github.com/apache/skywalking/pull/5459#discussion_r486189186
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File path: docker/README.md
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@@ -32,6 +32,7 @@ The tag of docker image. The default value is `latest`.
### ES_VERSION
The elasticsearch version this image supports. The default value is `es6`,
available values are `es6` and `es7`.
+If the image version is 7.+,please set the value to es7.
Review comment:
If you want to give the statement more clear, provide full message for
both values. Maybe a table or list.
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