Release notes and roadmap


Things to work on for the relative short term:

  • Visual tests and Selenium tests.
  • A more complete widget set.
  • Support for mobile apps.
  • Support to run native apps on Windows without needing Firefox.
  • Support for sending (large) binary data to the client for scientific applications.

Release notes

v0.4 (07-07-2016)

A lot of work and major changes compared to the previous release. Most notably:

  • Completely new event system flexx.event replaces flexx.react.
  • System for configure Flexx through config files, env variables and command line arguments.
  • Better logging.
  • More widgets, more examples.
  • Better notebook support.
  • Fixed nasty bug where new profile data was stored on each launch of the XUL runtime.
  • Better support for testing and running Flexx in a separate thread.

Also see the overview of 0.4 pull request and overview of 0.4 issues corresponding to this release.

v0.3.1 (19-02-2016)

A few small fixes, and improvements to distribution. The universal wheel on Pypi for v0.3 did not work on Python 2.7. Flexx now includes a recipe to build a noarch conda package.

Also see the overview of 0.3.1 pull request.

v0.3 (15-02-2016)

The most important changes with respect to the previous release are:

  • Flexx now works on Legacy Python (i.e. Python 2.7). The source code is automatically translated during installation.
  • Improvements to nested FlexLayout on Chrome
  • A command-line tool to stop and get info on running Flexx servers.
  • More tests
  • A new Canvas widget.
  • PyScript uses bound functions for methods and functions without selt/this as first arg.

Also see the overview of 0.3 pull request and overview of 0.3 issues corresponding to this release.

v0.2 (13-10-2015)

We changed a lot, broke API’s, improved things, and probbaly broke other things. Here’s a summary of the most important bits:

  • Set up Travis CI, and added more unit tests.
  • Layout of ui widgets is based on Phosphorjs.
  • Style compliance (and tested on Travis).
  • Refactored PyScript, and made it much more feature complete.
  • PyScript makes use of common ast, and now works on 3.2-3.5, and pypy.
  • We now have a way to include assets (js, css, images).
  • The assets make it possible to e.g. embed a Bokeh plot, or a jQuery widget.

Also see the overview of 0.2 pull request and overview of 0.2 issues corresponding to this release.

v0.1 (27-08-2015)

First release.