since elasticsearch is gone proprietary with the last version I suggest packaging opensearch as a free alternative. License is still Apache2 more context https://aws.amazon.com/it/blogs/opensource/stepping-up-for-a-truly-open-source-elasticsearch/ https://aws.amazon.com/it/blogs/opensource/introducing-opensearch/ repository: https://github.com/opensearch-project/OpenSearch
I already maintain ElasticSearch; I'll take a look into this. OpenSearch is becoming increasingly popular - we should try and support it too! At the very least a -bin should be trivial; I'll see if it can be built via portage for a 'real' package too.