* **Backend weight:** 3 * **Frontend weight:** 4 --- ### Problem to solve Support for uploading designs is being added by https://gitlab.com/gitlab-org/gitlab-ce/issues/56549 which will new versions of the design to be uploaded, but only the most recent version will be shown. Viewing previous versions is important to allow software engineers and product managers to see the evolution of designs and return to previous versions. ### Target audience Software Engineers, UX Designers, Product Managers ### Further details <!--- Include use cases, benefits, and/or goals (contributes to our vision?) --> ### Proposal When designs have been attached to an issue I will be able to view previous versions of the designs. Current **mockup**: (Please double-check original issue for ~"UX ready" spec.)  ### What does success look like, and how can we measure that? <!--- Define both the success metrics and acceptance criteria. Note thet success metrics indicate the desired business outcomes, while acceptance criteria indicate when the solution is working correctly. If there is no way to measure success, link to an issue that will implement a way to measure this --> ### Links / references