即将到来的Cassandra 3.0 Posted on 2015-03-12 Edited on 2020-12-04 In Database The 3.0 release will have numerous features and improvements, including: • Disk-aware vnodes • Non-frozen UDTs (user defined types) • Nested collections • File-based hints • Json support • UDFs (user defined functions) • Global indexes … ===[erq]