In this article, we are going to discuss these improvements in more detail.
Apache® Spark™ News
Today I’m excited to announce the general availability of Spark 1.3! Spark 1.3 introduces the widely anticipated DataFrame API, an evolution of Spark’s RDD abstraction designed to make crunching large datasets simple and fast. Spark 1.3 also boasts a large number of improvements across the stack, from Streaming, to ML, to SQL. The release has been posted today on the Apache Spark website.