Skip to main content

Supported technologies for the Ruby agent

Important

The Ruby Agent is not currently being sold to new customers. Please contact our Sales team if you have any questions about our offerings and support for the Ruby language.

We support the following technologies for this agent.

Technology

Supported versions

Notes

Language version

  • 3.2.X: First supported agent was 6.13.0

  • 3.1.X: First supported agent was 6.0.0

Contrast supports Ruby Long-Term Support (LTS) versions in normal maintenance and security maintenance status. Contrast shifts its support for Ruby versions as the working group shifts its LTS windows.

See the Ruby Maintenance Branches schedule for specific release dates.

See Ruby end of life for dates.

Not supported:

  • 2.5.X: Last supported agent was 4.14.1

  • 2.4.X: Last supported agent was 3.9.1

  • 2.6.X: Last supported agent was 5.3.0

  • 2.7.X: Last supported agent was 6.15.3

  • 3.0.X: First supported agent was 4.6.0

Application frameworks

While the agent can still run on Rack-based web frameworks that aren't officially supported, Contrast may produce less-specific findings than it does for supported frameworks. Instead of reporting that a vulnerability occurs in your application code, Contrast may report it within the framework code where it interfaces directly with the Rack methods.

Databases

Web servers