Install the Rubygem for the latest Elasticsearch version by using the following command:
gem install elasticsearch
Or add the
elasticsearch Ruby gem to your Gemfile:
You can install the Ruby gem for a specific Elasticsearch version by using the following command:
gem install elasticsearch -v 7.0.0
Or you can add a specific version of Elasticsearch to your Gemfile:
gem 'elasticsearch', '~> 7.0'
Elasticsearch and Ruby Version Compatibilityedit
The Elasticsearch client is compatible with currently maintained Ruby versions. We follow Ruby’s own maintenance policy and officially support all currently maintained versions per Ruby Maintenance Branches.
Language clients are forward compatible; meaning that clients support communicating with greater or equal minor versions of Elasticsearch. Elasticsearch language clients are only backwards compatible with default distributions and without guarantees made.