v2.1.0 * add_batch: Add support for list of (obj_id, content) in addition to dicts * Add support for pathslicing in seaweedfs backend * Make the limit argument of ObjStorage.list_content() method optional * Remove now unused StripingObjStorage backend * Properly use hash_to_bytes to convert a bytehex in seaweedfs backend * Update URLs to gitlab.softwareheritage.org in setup and tox