I’m glad to announce the release of Couchbase Elasticsearch Connector 4.2.2.
The connector now behaves better in environments where DNS entries are highly dynamic. Instead of caching resolved hostnames, it now resolves hostnames prior to every connection attempt.
This release also improves decompression performance, activates Netty native transports, and fixes a bug that prevented the
couchbase.network config setting from being honored.
The compatibility matrix is updated to add support for Elasticsearch 7.6 and 7.7. Elasticsearch versions prior to 6.6 are dropped due to end of life, with the exception of 5.6.16.