- Heroku Architecture
- Language Support
Databases & Data Management
- Heroku Postgres
- Heroku Connect (Salesforce sync)
- Extending Heroku
JRuby version 18.104.22.168 is now available
Change effective on 20 September 2023
JRuby v22.214.171.124 is now available on Heroku. To run
your app using this version of Ruby, add the following
ruby directive to your Gemfile:
ruby "2.6.8", engine: "jruby", engine_version: "126.96.36.199"
The JRuby release notes can be found on the JRuby website.