# 0.8 * Make JSON patch compatible with Active Support. * Remove URI from list of types. # 0.9 * Add presence method. # 0.10 * Rename has_one and has_many to embeds_one and embeds_many to make room for associations. # 0.11 * .key now emulates the DataMapper.property method. # 0.12 * Add basic support for static models.