Release Notes

Chorus 6.1 [SDK Version 1.7]

• Changed default file format to CSV (from TSV)
• Removed sourceOperatorInfo and displayName from the IOBase hierarchy
• SDK assembly JAR available (for when Maven Central is blocked)
• Introduced support for StringBox parameters to be optional
• Removed expectedOutputFormatAttributes from TabularSchema object (enabled multiple output tables in DB)
• Added support to retrieve schema from step run results for operators with partial design time schema
• Exposed useful VisualModel objects. In particular TabularVisualModel, enabling developers to create a tabular visualization not linked to a dataset
• Created an OperatorFailedException that can be used to fail the operator and avoid the automatic Spark retry
• Introduced support for multiple schema and table drop-down parameters
• PFA export for models
• Upgraded to Spark 1.6