Bug
- [SPARK-82] - SPARK-81 - out of memory error and no way found allowDiskUse : true option with pipeline of JavaMongoRDD in Java code
- [SPARK-93] - MongoSpark ignoring ReadConfigs for Multiple Collections
New Feature
- [SPARK-81] - How to provide allowDiskUse : true option with pipeline of JavaMongoRDD in Java code or any other better approach
- [SPARK-84] - Remove ConflictType
Task
- [SPARK-47] - Update internals to use SparkSession rather than SQLContext
- [SPARK-77] - Remove UDF undefined support
Improvement
- [SPARK-20] - Support Spark 2.0
- [SPARK-67] - Don't expose `MongoRelation` as part of DefaultSource
- [SPARK-78] - Make MongoDataFrameWriterFunctions private
- [SPARK-80] - MongoSpark.toDF should use the DefaultSource
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