Blueprint map variable default values are not searchable through Find-in-Blueprints.

Finding a variable that has a specific default value works for other container types (array, set) but not currently for map variables.

1. Create a new Blueprint class asset.
2. Add a new 'map' variable, key type = 'String', value type = 'Any'
3. Compile.
4. Set the default value of the variable to key = (non-empty), value = (non-default), where (non-default) is some non-default value for the type (e.g. "Test" for 'String' type).
5. Compile and save.
6. CTRL-F and search on the value entered above (e.g. "Test").
7. Note that the variable does not appear in the search results.