SPRING HADOOP CHANGELOG ======================= http://www.springsource.org/spring-data/hadoop Commit changelog: http://github.com/SpringSource/spring-hadoop/tree/[version] Issues changelog: http://jira.springsource.org/secure/ReleaseNote.jspa?projectId=10801 Changes in version 1.0 M1 (2012-02-23) -------------------------------------- General * Aligned build system with Spring Framework 3.2 * Improved namespace * Introduced support for Hadoop Tool * Introduced support for Cascading Package org.springframework.data.hadoop.batch * Introduce Spring Batch ItemReader for HDFS Package org.springframework.data.hadoop.configuration * Introduced more utility methods Package org.springframework.data.hadoop.mapreduce * Introduced support for Hadoop Tool * Fixed incorrect return value/type for JobRunner Changes in version 0.9 RELEASE (2012-02-06) ------------------------------------------- Spring XML namespace with support for creating and/or configuring - Hadoop Configuration object - MapReduce and Streaming Jobs - HBase configuration - Hive server and Thrift client - Pig server instances that register and execute scripts either locally or remotely - Hadoop DistributedCache Spring XML namespace for executing scripts authored in JSR233 compatible scripting languages Support for executing HDFS operations in Groovy, JRuby, Jython or Rhino based on Hadoop Configuration Embedded shell API for HDFS Spring Batch Integration - tasklets for - Map Reduce and Streaming jobs - Hive - Pig - Script execution Sample applications Reference documentation