Include ability to add inclusion/exclusion option for custom filters
For custom filters we need to exclude objects that are non-relevant. Most often these are managed packages (eg. fflib*, al, rstk__, etc). The only way to do this currently is to deselect all items and manually select each item individually. Not only is this a laborious process, this means that anytime any other new objects are created, these custom filters will ALWAYS need to be updated in order to include them. An inclusion/exclusion filter offers greater flexibility and is maintainable. The current approach is neither a manageable nor scalable process for a large development team. Alternatively, add the select all option when using a filter in the manage custom filters dialog. So at least multiple items can be selected.
Gearset now supports regular expression in custom filters, so you can write these kinds of rules