com.ibm.streamsx.topology 1.14.8

1.14.8

IBM Streams 4.2, 4.3, IBM Cloud Pak for Data or Streaming Analytics service is required.

Removal of functionality

• Python 2.7 support has been dropped.
• Functionality marked deprecated in 1.13 or earlier releases has been removed.

Python functionality

Python functionality is available through the streamsx package:

pip install streamsx==1.14.8

• Composite transformations within a topology
• Python type hints are used to define stream schemas and verify topologies at declaration time.
  • Setting stream schema from type hints
  • Type checking at topology declaration time
• Higher level build and run functions

Scripts

Addition of streamsx-streamtool updateoperators

• documentation