@zack-shoylev Perhaps we are hitting one of the consequences of [JCLOUDS-595](https://issues.apache.org/jira/browse/JCLOUDS-595). I investigated removing a default Content-Type but this needs more work:
https://github.com/andrewgaul/jclouds/tree/no-default-content-type Maybe you would like to pick this up since it enables Swift/CloudFiles to use its auto-detect Content-Type? --- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds/pull/719#issuecomment-90235882
