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Latest Version
Avg Release Cycle
21 days
Latest Release
3485 days ago

Changelog History

  • v0.2.8 Changes

    August 12, 2014


    • caught a few bugs in the timeseries and kullback leibler blocks
    • ๐Ÿ’ป made some nice UI changes
    • introduced an exponential block so I can make a Poisson Process for the nice folks at the nychackr meetup
  • v0.2.7 Changes

    July 23, 2014

    ๐Ÿš€ #SRCCON special release. A few loose ends tidied up so as to not look too terribly unprofessional introducing streamtools to the news nerds.


    • โšก๏ธ updated histogram block to allow non-string types (though still no bucketing of real values)
    • tidying to toemail connections
    • elastigo and go-nsq version bumps
    • attempts to make websocket and http stream more stable
  • v0.2.6 Changes

    July 09, 2014
    • ๐Ÿ†• new webRequest block for more robust http requests
    • ๐Ÿ†• new bang block
    • ๐Ÿ†• new categorial distribution block
    • ๐Ÿ†• new packbycount block
    • ๐Ÿ†• new packbyinterval block
    • ๐Ÿ†• new parseCSV block
    • websocket stability improvements
    • ๐Ÿ’ป renaming of block ids through API and UI
    • citibike interactive tour
    • ๐Ÿ’ป import st .json patterns through CLI (add paths as command line arguments)
    • ๐Ÿ‘Œ improvements to fromFile (now pollable)
    • ๐Ÿ‘Œ improvements to email block
    • ๐Ÿ“‡ renamed pack to packbyvalue
    • โž• added Godep for dependency support
    • ๐Ÿ’ป UI improvements
    • blocks are now are listed by category (and have categories)
    • ๐Ÿ‘Œ improvements to documentation
    • ๐Ÿ›  loads of little bugfixes
    • โฌ†๏ธ upgraded nsq libraries
  • v0.2.5 Changes

    April 28, 2014

    ๐Ÿš€ Lots of updates for this release.

    For new blocks we have:

    1. to / from AMQP blocks by Nick Jones ( ๐Ÿ“ฆ 2. a javascript block that lets you execute arbitrary javascript, using the amazing go package "otto" by Robert Krimen (
    2. an FFT block that uses the output of the existing timeseries block
    3. to / from HTTPGetRequest blocks that allow you to form complex GET query responses

    For low level changes we have

    ๐Ÿ‘ 1. A block's query routes can now (optionally) support GET query parameters

    โšก๏ธ For updates we have

    ๐Ÿ›  1. bug fixes in the email blocks by JP Robinson (

    1. new query endpoints for the cache block ๐Ÿ›  3. updates and bugfixes to the GUI
  • v0.2.4 Changes

    April 18, 2014

    ๐Ÿš€ This release contains:

    • toEmail and fromEmail blocks: use streamtools to receive and create emails!
    • linear modelling blocks: use streamtools to perform linear and logistic regression using stochastic gradient descent.
    • โšก๏ธ GUI updates : a new block reference/creation panel.
    • a kullback leibler block for comparing distributions.
    • โž• added a tutorials section to streamtools available at /tutorials in your streamtools server.
    • ๐Ÿ›  many small bug fixes and tweaks.
  • v0.2.3 Changes

    April 14, 2014

    ๐Ÿš€ This release includes a bunch of new features, including:

    • blocks for controlling beaglebone/raspberry pi
    • dedupe and set blocks
    • toMongo block
    • streamtools now handles non-json data input
    • ๐Ÿ“œ a parseXML block
    • fromFile block

    ๐Ÿ›  Fixes including:

    • fromSQS proper message handling
    • ๐Ÿ›  fixes for message overflow handling

    And some new example patterns to help you get started.

  • v0.2.2 Changes

    March 21, 2014

    ๐Ÿš€ This new release contains a lot of stability fixes, a ToBeanstalk block, and binaries for Windows and ARM (e.g. beaglebone black & raspberry) as well as Darwin and Linux. Enjoy!

  • v0.2.1 Changes

    March 12, 2014

    โšก๏ธ This is a major update. All new graphical interface, and new architecture. Enjoy!

  • v0.1.3 Changes

    February 19, 2014

    ๐Ÿ›  this is a minor bugfix release

  • v0.1.2 Changes

    February 07, 2014

    ๐Ÿš€ This release has a bunch of new blocks, and the ability to import and export patterns.