GroupMember

This type can contain the following fields:

field	type	info
`joined_revision`	int
`role`	String	possible values are: UNKNOWN, DEFAULT, ADMINISTRATOR and UNRECOGNIZED
`uuid`	String

References

v1.UpdateGroupRequest.updateRole
v1.GroupChange.modify_member_roles
v1.GroupChange.modified_profile_keys
v1.GroupChange.promote_pending_members
v1.GroupChange.new_members
v1.GroupChange.promote_requesting_members
v1.JsonGroupV2Info.memberDetail
v1.JsonGroupV2Info.pendingMemberDetail