Bowtie

Added

* Start of Authentication API
* Better interoperability with Flask
* Views have a layout attribute that is run a build time, which can save time at serve time.

Breaking

* Apps layout now happens in global state or in layout functions.
* Remove server.py and templates, bundle.js{,.gz} is placed directly in build directory.
* load and subscribe are decorators now, simplifying usage.
* Sidebar now defaults to `False`.
* Removed respond function, moved feature to subscribe.

Added

* Minimum node version check.

Fixed

* v0.10.0 had a bunch of extra junk generated in it.

Added

* Mostly internal changes so that dynamic layout can be supported.
* Dropped Python 3.5 compatibility.
* Added Python 3.7 support. (233)
* Update random walk so it can be used with multiple users. (126)
* Views now have a border attribute for specifying a margin around the whole page, defaults to 7 pixels.
* Add multiple components to a cell or span, for example:
>>> app = App()
>>> app[0, 0] = button
>>> app[0, 0] += button2
Or
>>> app = App()
>>> app[0, 0] = button, button2
* Moved link component from control to html module

Fixed

* Bug with rebuilding apps due to caching problems.
* Bug when refreshing apps with date pickers, the stored state wasn't being restored correctly.

Breaking

* Captions in controllers have been removed, they can be replaced with HTML components.

Added

* Upgraded to webpack 4, users shouldn't see much of a difference other than
slightly improved build times.

Fixed

* Readthedocs wasn't rendering due to type hints, fixed with conda.

Added

* Jupyter integration.
* Basic HTML components: Div and H1-H6.
* Add multiple components into a single span/cell.
This can be useful for adding multiple control or html elements into a single cell.

Breaking

* Drop support for Python 2.
* Moved Markdown widget to HTML components.

Fixed

* Error if only the gzipped bundle is available.