CHANGELOG

0.11.0 / 2018-10-12

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.

0.10.1 / 2018-10-03

Added

Minimum node version check.

Fixed

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

0.10.0 / 2018-10-03

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.

0.9.1 / 2018-03-03

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.

0.9.0 / 2018-02-23

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.

0.8.1 / 2018-02-11

Fixed

Error if only the gzipped bundle is available.

0.8.0 / 2018-02-10

Added

Improved widget handling, now use a dict to store components instead of parsing code. Makes it possible to subscribe to events with expressions for the component.
Cache behaves like dict, e.g. cache['data'] = [1, 2, 3].
Support Ant theme to customize all Ant components, added in the App class.
Vertical option for slider. (#204)
Document run command.
Document exceptions.

Breaking

Removed cache save and load functions in favor of dict functionality.

0.7.0 / 2018-02-03

Added

Implemented __getitem__ for the layout enabling for example: app[1, 0:2] = widget.
Added "on_relayout" event for Plotly widgets.
Serialize Pandas series objects and Pandas datetime objects.

Breaking

row_end and column_end are now exclusive instead of inclusive.
Simplified the add function in favor of the new getitem functionality, which is easier to use and familiar to Python programmers.

0.6.1 / 2018-02-01

Added

Docstring examples of sizing components.
More checks to ensure adding components works as expected.

Fixed

Bug which incorrectly tracked which parts of the grid were occupied by widgets.

0.6.0 / 2018-01-31

Added

Removed node and webpack dependencies, the only dependency is yarn.
Added a run command that simply combines build and serve together.
Smarter build process that saves time on subsequent builds.
Handle scheduled tasks when running with debug=True (#185)
Improve the Docker experience and docs.
Always use the latest compiled bundle.

Breaking

Instead of building the app by running app.build() you simply return the App instance. See the quick start guide for an example.

0.5.1 / 2017-12-31

Added

Expose root View attributes as App attributes (#175). You can access columns and rows from the App instance like pre v0.5.
Added column and row gap which inserts space between rows and columns. Accessible through column_gap and row_gap on View and App instances.
Added Gitter chat (#179)
Many documentation improvements.
Drop Python 3.4 support following pandas lead.

0.5.0 / 2017-11-19

Added

Create multiple views to create subpages (#158)
Cache is now backed by session storage (#160)
Link component for switching views without a page reload

Breaking

Renamed Layout class to App

0.4.2 / 2017-09-05

Added

Programmatic control of sliders (#155)
Add message popups and better testing of components (#153)

0.4.1 / 2017-07-29

Added

Upload widget
Dockerfile for building apps

Fixed

Refactored the data Plotly sends on selection to stop crashes, may break some apps

0.4.0 / 2017-06-17

Added

Markdown widget (#135)

Breaking

description parameter in Layout removed in favor of Markdown widget

0.3.3 / 2017-05-24

Added

new textbox feature to update text (#128)

Fixed

fixed issue preventing controllers from added to layout (#128)
updated Layout docstring (#125)

0.3.2 / 2017-04-26

Added

Support changing socket.io path for nginx (#118)
Pager: to request communication from the client (#122)

Fixed

Nouislider
Random walk example
pydocstyle suggestions

0.3.1 / 2017-04-16

Fixed

isinstance calls use correct arguments

0.3.0 / 2017-04-13

Added

New more flexible and powerful layout API.
Now using CSS Grid instead of Flexbox.
Sidebar is now optional.
Control widgets can be placed anywhere.

Breaking

add_visual is now simply add
add_controller is now add_sidebar
DropDown is renamed to Dropdown

0.2.6 / 2017-03-27

Added

Upgraded to webpack2 and compressing bundle.js (#59)

0.2.5 / 2017-03-16

Fixed

Quick start guide and Nouislider css import path (#103)
Document the progress indicator functions properly (#101)

0.2.4 / 2017-03-06

Added

add cache feature (#98)

0.2.3 / 2017-02-26

Fixed

pin js packages to make bowtie stable

0.2.2 / 2017-02-20

Added

add default parameter and choose command to dropdown (#91)

Fixed

fix argument counting in python 2 (#89)

0.2.1 / 2017-01-14

Added

min_width and min_height parameters for laying out visual components

0.2.0 / 2017-01-01

Breaking

Changed order of arguments to subscribe.

Added

Number input widget.
Able to subscribe a function to multiple events