Issue Summary

The Get all issue types for user API returns icon URLs such as https://your-domain.atlassian.net/images/icons/issuetypes/epic.svg.

These URLs should be relative to the request's base URL, e.g.:

• https://<site-url>/rest/api/3/<resource-name> for Connect apps
• https://api.atlassian.com/ex/jira/<cloudId>/rest/api/3/<resource-name> for 3LO apps.

Steps to Reproduce

1. Make a request to Get all issue types for user using OAuth 2.0 via api.atlassian.com.
2. Inspect the "iconUrl" field of the elements in the response.

Expected Results

Icon URLs are relative to https://api.atlassian.com/ex/jira/<cloudId>.

Actual Results

Icon URLs are relative to https://<site-url>. 

Workaround

The correct request URL can be constructed manually.