Release 0.0.10.1

General

Major new release of nstack, including a newer higher-performance transport between data processing functions and R support!

New features

Release 0.0.10.1 brings in the following new features,

• Preliminary R Support!
• API Version 2 to use when creating Python 3 and Python 2 -based services that interally uses a faster and more robust message passing mechanism
  • This requires (minimal) code changes to your services, see http://docs.nstack.com/en/latest/languages.html#python
• Length-aware Vector and Matrix types
• Many, many bug-fixes and improvements

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org

Release 0.0.8.1

General

New features

Release 0.0.8.1 brings in the following new features,

• Webforms on the WebUI - users can now send data directly into a service and view the results streaming in realtime from the WebUI
• WebUI UX improvements - it's now possible to view stopped processes
• Upcoming schedule support - nstack cli now has a list-scheduled command that shows upcoming scheduled tasks
• an internal API versioning scheme that means we can update internal code for performance / bugfixes without requiring end-users to rebuilt all their modules

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org

Release 0.0.7.1

New features

Release 0.0.7.1 brings in the following new features,

• Better error handling, messaging, and debugging capabilities
• Build support within the WebUI

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org

Release 0.0.6.5

General

This release is a large push in increasing the usability of NStack, culminating in the release of a Web Frontend, available to test at https://demo.nstack.com . Also we've added type inference to the NStack Workflow Language - so users don't have spend time manually defining and updating the types/contracts within their workflows.

New features

Release 0.0.6.5 brings in the following new features,

• WebUI, available to test at https://demo.nstack.com
• Type inference within the NStack Workflow Language
• Performance improvements

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org

Release 0.0.4.1

General

This release lets you write your own sources and sinks in Python, solidifies support for streaming, adds new types and conversion functions for working with common data (such as CSV and JSON), moves a modules IDL from nstack.yaml to the DSL, and allows a workflow to be connected to STDIN / STDOUT.

New features

Release 0.0.4.1 brings in the following new features,

• Streaming from functions
• Integrate a module's IDL into the DSL
• Ability to write sources and sinks in Python
• Module imports and namespacing
• Rename workflow.nml to module.nml
• Retry logic for functions
• A JSON type
• A Doc type
• Introduce type conversion functions for CSV and JSON
• Connect a workflow to STDIN / STDOUT and stream in data

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org

Release 0.0.3.4

General

Our first public release :)

New features

Release 0.0.3.4 brings in the following new features,

• Free sandbox for testing now available - just run nstack register to configure it and get started
• NStack CLI new commands - send - send data to HTTP source, notebook - a minimal REPL
• NStack Server new features
  • User authorisation and permissions
  • Module versioning

Download notes

For basic install and usage information please see the project README.md and the docs at http://nstack.readthedocs.org