Functionality for the Cargo Release Import page in the RIA has been incorporated into the Web Portal.
In the Web Portal, there is no separate tab for import release cargo.
You can find full import containers that are to be released by performing an advanced cargo search.
When you view the full cargo details of an import item, the Release Details tab is available (this tab is available for import cargo only).
This enhancement is available in release 8.6.1.090.