Bokeh 0.9.0 发布，Python 交互式可视化库

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#深圳# 6月10日 亚马逊AWSome Day云计算免费培训报名中
　　Bokeh 0.9.0 发布，此版本更新内容如下：
　　* Callback Action, serverless interactivity in static plots
  * Hover inspection along lines
  * Client side LOD downsampling for interactive tools
  * Full User guide rewrite
  * Reduce BokehJS boilerplate and switch to use browserify
  * Several example bugfixes
  * BUG 修复
    - #746 Grid without axis?
    - #1479 Indicator of stacked hover tooltip has vertical offset
    - #1599 Glyph renderer not masking data before rendering
    - #2066 Angle property not working for square glyph
    - #2095 Examples/glyphs/data_tables.ipynb error
    - #2105 Release_update.sh is generating a superfluous "id" package
    - #2119 Simpleapp broken
    - #2124 Stock_app_simple.py does not respond to 2. change on the dropdown field
    - #2128 [examples] Simpleapp stock demo histograms not updating on selection
    - #2130 [docs] Fixed typo in documentation
    - #2134 Selections not working with nominal/categorical axis
    - #2153 [docs] Fix typo, example has two css, one should be js
    - #2158 [charts] Color cycles for bokeh charts
    - #2180 Add shrinkwrap to lock to versions and upgrade jsdom
    - #2217 [regression] Selection_histogram example broken after new hit_test redesign
    - #2228 [docs] Update quickstart.rst
    - #2231 [bokehjs] Multiselect broken
    - #2233 [bokehjs] [regression] Vboxform broken
    - #2238 Avoid layout breaking when simpleapp managing buttons
    - #2246 [regression] Update datarange1d that wasn't updated on notebook after last api change
    - #2253 Run binstar upload in the correct 'scripts' location
    - #2256 Use another env variable is case of weird previous use of the i var
    - #2258 Pin binstar until binstar build fix the platform path problem
    - #2261 [docs] Fix two small typos
    - #2262 [bokehjs] Direction is not being passed to draw_legend in annular wedge, arc, and wedge
    - #2269 [bokehjs] [regression] Hbox/hplot broken
    - #2278 Examples failures
    - #2280 [docs] Doc: grammar fix for intro to models
  * 新特性
    - #351 Cycle colors for plots
    - #1486 Add line hit testing and hover inspection along lines
    - #1517 Change datarange objects to query renderers for preferred bounds
    - #1519 [starter] Add simple lod downsampling on the client side
    - #2098 Decimal.decimal cannot be sent across session
    - #2112 Remove as much of src/vendor as is practical
    - #2137 Move data sources on to glyphrenderers
    - #2140 [bokehjs] [build] Streamline bokehjs build in develop mode
    - #2151 [docs] Add cdn links in embedding docs
    - #2156 Add an option to remove the `help` button of the bokeh toolbar
    - #2174 Simple callback action
    - #2178 Add a "callback" to a source.selected event
    - #2185 Allow users to specify a desired number of ticks
    - #2207 [docs] User guide rewrite
    - #2275 [examples] Initial commit of color_sliders.py
  * 任务
    - #1751 Remove pinned packages
    - #2038 [bokehjs] [build] What is the best way to develop bokehjs with incremental rebuilds?
    - #2078 [tests] Use pyflakes
    - #2087 Simplifying glyph units
    - #2106 Setup.py build message improvements
    - #2126 [examples] Update selection histogram example
    - #2132 Reduce bokehjs boilerplate
    - #2139 [docs] Updating exercises to match current master
    - #2146 Automatic devel build only in py27 in the new travisci matrix
    - #2168 Remove extraneous comma from unemployment csv
    - #2196 Bokehjs install failing because dependencies source doesn't exist
    - #2211 [bokehjs] [regression] Make relative dev work again
    - #2224 Make a script to check for dev and docs dependencies
    - #2237 [docs] Update readme.md
    - #2241 [build] Obsolete protocole sslv3
    - #2254 Revert "run binstar upload in the correct 'scripts' location"
    - #2257 Follow-on for user guide
    - #2285 Setup.py: note that this also works with `develop`
    - #2296 Remove '*' imports from examples
    - #2298 [tests] Add info in the warn message about some missing dependecies

　　此版本现已提供下载：https://github.com/bokeh/bokeh/archive/0.9.0.zip。
　　Bokeh (Bokeh.js) 是一个 Python 交互式可视化库，支持现代化 Web 浏览器，提供非常完美的展示功能。Bokeh 的目标是使用 D3.js 样式提供优雅，简洁新颖的图形化风格，同时提供大型数据集的高性能交互功能。Boken 可以快速的创建交互式的绘图，仪表盘和数据应用。