Add "Open in Workspace" in MR page

Issue: Add link "Open in Workspace" on a Merge Request... (#426568 - closed) • Ashvin Sharma • 18.0

What does this MR do and why?

Add "Open in Workspace" in MR page

This button will let customers test their changes in an isolated environment. It will only be visible if remote_development feature is enabled, and the workspace will be created on the source branch of the MR.

Changelog: changed EE: true

References

Screenshots or screen recordings

Before	After

How to set up and validate locally

1. Enable EE
2. Ensure remote_development feature is enabled
3. Open an MR
4. Click on the "Code" dropdown on view MR page
5. Open in Workspace button must be visible

MR acceptance checklist

Evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.