[GitHub] [flink] afedulov commented on a change in pull request #18153: [FLINK-25568][connectors/elasticsearch] Add Elasticsearch 7 Source

afedulov commented on a change in pull request #18153: URL: https://github.com/apache/flink/pull/18153#discussion_r803608850 ## File path: flink-connectors/flink-connector-elasticsearch-base/src/main/java/org/apache/flink/connector/elasticsearch/common/ElasticsearchUtil.java

[GitHub] [flink] afedulov commented on a change in pull request #18153: [FLINK-25568][connectors/elasticsearch] Add Elasticsearch 7 Source

afedulov commented on a change in pull request #18153: URL: https://github.com/apache/flink/pull/18153#discussion_r802694217 ## File path:

[GitHub] [flink] afedulov commented on a change in pull request #18153: [FLINK-25568][connectors/elasticsearch] Add Elasticsearch 7 Source

afedulov commented on a change in pull request #18153: URL: https://github.com/apache/flink/pull/18153#discussion_r798750480 ## File path: flink-connectors/flink-connector-elasticsearch-base/src/main/java/org/apache/flink/connector/elasticsearch/common/ElasticsearchUtil.java