• Allow in-memory functions for streaming data
• add capability to use a piece of sql expression in custom expressions
• DataFunction support for external data (in-db)
• More user friendly way to use custom expression to restrict data.
• More powerful custom expressions editor in the Spotfire web client
• Force an Expression Function to run on Spotfire Statistics Services using Spotfire Analyst app
• Expression Function in calculated column or in custom expression should work without any parameter value
• Categorize data functions
• Spotfire Data Functions need to support native 'String List' type as inputs or outputs
• Spotfire Expressions for Data Streams