#0.19: Empowering 脚本 and Alexa

这次发布很重磅。到目前为止，我们的自动化和脚本一直比较静态。从今天开始，它们会变得更动态一些。

脚本 现在可用于自动化，也可用于响应 Alexa/Amazon Echo。这两个组件现在都会暴露可在脚本模板中使用的数据（包括 from_state！）。你还可以通过向脚本服务传递数据，把变量传给脚本实体。

automation:
  trigger:
    platform: mqtt
    topic: some/notify/topic
  action:
    service: notify.notify
    data:
      message: 

automation 2:
  trigger:
    platform: state
    entity_id: light.hue
  action:
    service: notify.notify
    data:
      message:  is now 

实体命名空间（Entity namespaces） 允许你控制特定平台生成的实体 ID。例如，你可以通过下面的配置把 light.living_room 变成 light.holiday_home_living_room：

light:
  platform: hue
  entity_namespace: holiday_home

• 自动化: allow 脚本 syntax for 动作 (@balloob)
• 自动化: expose trigger variable to 脚本 模板 (@balloob)
• 脚本: allow passing variables for 脚本 模板 in the 脚本 服务 calls (@balloob)
• Alexa/Amazon Echo: allow 脚本 syntax for 动作 (@balloob)
• Alexa/Amazon Echo: expose intent variables to 脚本 模板 (@balloob)
• 脚本 syntax: 条件 now supported to interrupt execution (@balloob)
• 自动化: use new 条件 syntax (@balloob)
• 脚本 syntax: two new 条件 and and or to combine 条件 (@balloob)
• Any platform: Allow setting 实体 namespace to prefix entity_ids. (@balloob)
• 开关: 树莓派 generic 433 Mhz GPIO adapters now supported (@milaq)
• Z-Wave: use more sane defaults (@danieljkemp)
• Media Player: Snapcast now supports picking a source (@happyleavesaoc)
• MySensors: major cleanup (@MartinHjelmare)
• 二元sensor: Command line 传感器 now supports classes (@fabaff)
• MQTT: allow client key 认证 (@timharton)
• 传感器: Forecast.io now supports minutely, hourly and daily summaries (@aceat64)
• Media Player: Pioneer AVR now supported (@kylehendricks)
• 开关: Acer Projectors now supported (@deisi)
• New HVAC component added with Z-Wave support (@turbokongen)
• Support added for OctoPrint (@w1ll1am23)
• 配置.yaml can now refer to environment variables using !env_var (@bah2830)
• 门锁: Z-Wave now supported (@devdelay)
• New Dweet component to export data (@fabaff)
• Media Player now supports stop command + initial kodi support (@hmronline)
• Zigbee: push updates now supported (@flyte)
• Wink 设备 with battery level will now show these (@w1ll1am23)
• 模板: new as_timestamp method now available (@srcLurker)
• API: Add [/api/discovery_info] with basic instance info (@robbiet480)
• 传感器: Google Maps travel time added (@Danielhiversen)
• HTTP: Allow adding CORS headers (@robbiet480)
• 传感器: Fitbit support added (@robbiet480)
• Bug fixes and tweaks by @turbokongen, @danieljkemp, @Danielhiversen, @TheRealLink, @persandstrom, @sander76, @fabaff, @ishults, @Bart274, @robbiet480, @Cinntax, @blackdog70, @gwendalg, @JshWright, @kylehendricks, @bradsk88, @shaftoe, @molobrakos, @bah2830, @nkgilley

#Deprecations

• 条件 in 自动化 should now specify which 条件 to use with condition: instead of platform:. For example condition: state.
• RFXtrx has a new config format.

Old RFXtrx config format:

  devices:
    123efab1:
      name: My DI.0 light device
      packetid: 1b2200000890efab1213f60

New RFXtrx config format:

  devices:
    1b2200000890efab1213f60:
      name: My DI.0 light device