on Jira Cloud :
We have two custom fields , We want that when a user selects a value from list in custom filed 1 based on that the custom filed 2 should get populated i.e only items relevant to custom Filed 1 list value selected should show up in custom Field 2 List.
Both fields have values which are pre-stored in the list
Custom1 : Item 1, Item 2, Item 3, Item 8, Item 9 , Item 10
Custom 2 : Item 4, Item 5, Item 6 , Item 11, Item 12, Item 14
if user selects "Item 1" in Custom1 then only "Item 4" and "Item 6" should be available for selection in Custom 2 List field.
This requirement is while creating a issue .