slack-go
Make UpdateUserGroupMembers arguments to be more consistent
Change is pretty simple and needed to make flow more straightforward Get members from group --> Update group with members Get slice --> send slice closes #1172
I'm not a maintainer, but I think if you want any chance of this being accepted, you're going to need to figure out how to make your change backwards-compatible.
Perhaps you could use a variadic function argument for members
This perhaps is not a needed/relevant change? I looked at forking the repo to make this change, and realized from the documentation that the actual API needs a comma separated string
A comma separated string of encoded user IDs that represent the entire list of users for the user group.
https://api.slack.com/methods/usergroups.users.update Passing a comma separated string instead seemed to work just fine for me (instead of a list)
