jclouds/jclouds — pull request #223 by andrewgaul (2013-12-09 21:47:57+00:00)
Title: Deprecate BlobBuilder.calculateMD5

Callers should instead call BlobBuilder.contentMD5, usually with the
results from Guava Hashing.md5(). This narrows the API and removes a
strange IOException from callers.