DVUploader v1.1.0
This release implements direct multipart uploads to S3 for Dataverse 5.x+. (v.1.1.0 supports 'normal' uploads (to the Dataverse server, not directly to an S3 store) for prior Dataverse versions, but you'll need to use v1.0.9 for direct uploads to S3 with Dataverse versions 5.0 and below).