Re: Want to help upgrading Flink ElasticSearch connector

Hi Elkhan, Thanks for reaching out. However, this upgrade path isn't possible because the Elastic license for version 7.17 is not compatible with the Apache License. The only way that support for Elasticsearch 8 can be created is by moving away from the High Level REST Client (which has also been

Want to help upgrading Flink ElasticSearch connector

Hello all, Want to help upgrade the Flink ElasticSearch connector to 8.X.X version. `elasticsearch-7` connector uses ElasticSearch `7.10.2` version. https://github.com/apache/flink-connector-elasticsearch/blob/main/flink-connector-elasticsearch7/pom.xml#L39 When the ElasticSearch server side is