Catalog Custom Field
Linking issues with catalog entries is a great chance to enrich issues with information or enrich a Catalog entry on the other hand. The Catalog Select (single) is a custom field provided by the app. It allows users to link an issue with a catalog entry in a simple and convenient way – like with the standard Select List field.
Searching for Links
The linked issues can be displayed within the Catalog, you can search and filter the entries by the linked issues. Read more: Filtering, Sorting & Searching For Entries
Also, you can search and filter issues by linked Catalog objects using the same methods as for regular Select Lists in both – Basic and Advanced – modes.