Homeassistant

- Notify: Command line platform added (stefan-jonasson)
- Sensor: Verisure mousedetectors now supported (turbokongen)
- Core: Entities can now expose if they assume their state representation is correct (balloob)
- Sensor: TCP platform added (flyte)
- Binary Sensor: TCP platform added (flyte)
- Sensor: Neurio energy sensor now supported (infamy)
- Binary Sensor: nx584 support added (kk7ds)
- Improve and clarify CI testing (sdague)
- Automation: State platform now takes optional `for` config parameter to only trigger when a state hasn't changed for a certain period of time (pavoni)
- Sensor: Nest weather data added (w1ll1am23)
- Device Tracker: Ubiquiti Unifi now supported (kk7ds)
- Binary Sensor: MySensors now supported (MartinHjelmare)
- Binary Sensor: Bloomsky now supported (balloob)
- Binary Sensor: Z-Wave now supported (tpatja)
- Switch: D-Link W215 smart plug now supported (LinuxChristian)
- Script: Toggle support added (Andythigpen)
- Light: Wemo now supported (jaharkes)
- Rollershutter: Command line platform added (t30)
- Sensor: Steam now supported (GreenTurtwig)
- Binary Sensor: Wink now supported (w1ll1am23)
- Demo has been updated (kfgoode)
- Frontend: new UI for camera's (balloob)


Backwards incompatible changes
- Component: Simple Alarm has been removed. Still available in [the cookbook](https://home-assistant.io/cookbook/python_component_simple_alarm/).
- Script: Turning on a script that is already on is now a no-op
- Wemo now has to be set up via the main component
- Command line platforms for switch, sensor and binary_sensor have been renamed to `command_line`

- Update Wink dependency to `python-wink==0.6.0`
- All stats collectors will now once again report numbers as floats

The focus of this release was on test coverage, big cheers to rmkraus for his hard work on this. I'm proud to announce that we've hit the 90% test coverage of the core + important components. A big milestone for the project.

Not only did we gain a lot of test coverage, we also attracted a lot of new developers that contributed a variety of components and platforms:
- Core: Add service to restart Home Assistant (rmkraus)
- Core: Allow device to report as unavailable (MartinHjelmare)
- Core: Allow overriding polling interval in platforms and via config (balloob)
- Frontend: support for a default view have been added to replace the show all view (balloob)
- Component: Added apcupsd component (flyte)
- Component: Added component to log values to Splunk (miniconfig)
- Component: Added garage door component including Wink support (xrolfex)
- Component: Added input_select component (balloob)
- Component: Added Proximity component to track people closest to a location (nickwaring, Bart274 )
- Component: Added support for Bloomsky Weather Station (haraldnagel)
- Component: Added support for pushing stats to graphite (kk7ds)
- Component: Added support for SCSGate devices (flavio)
- Component: Added weblink component to link to other pages (MagnusKnutas)
- Component: Support for Ubiquiti mFI sensors and switchable devices added (kk7ds)
- Alarm control panel: Added Caddx/GE/Interlogix NetworX support (kk7ds)
- Camera: MJPEG camera's will now show real stream instead of a 2fps stream (stjohnjohnson)
- Camera: Added Unifi video cameras support (kk7ds)
- Device Tracker: Aruba platform now uses SSH instead of telnet (carlosmgr)
- History: Show correct graphs for thermostats (sdague)
- Light: Added MySensors support (MartinHjelmare)
- Lock: Added Verisure support (turbokongen)
- Media Player: Added Samsung TV support (stefan-jonasson)
- Media Player: Added Snapcast support (happyleavesaoc)
- MQTT: Allow using templates in publish service (flyte)
- Notify: Added REST support (Theb-1)
- Sensor: Added Speedtest support (nkgilley)
- Switch: Added template platform (pavoni)
- Thermostat: Support for Honeywell in the US added (kk7ds)
- Z-Wave: Allow configuring polling and support scenes (lukas-hetzenecker)
- Bug fixes and improvements by persandstrom, fabaff, balloob, pavoni, philipbl, MartinHjelmare, rmkraus, molobrakos, lukas-hetzenecker, TangoAlpha, deisi, Danielhiversen, roqeer, jaharkes

It's been a busy two weeks so it's time to get ready for a next release: 0.12.
- Binary sensor: command sensor added (Bart274)
- Nest support extended to include sensors and binary sensors (joshughes)
- Toggle service added to `homeassistant`, `switch`, `light` and `media_player` (rmkraus)
- Light: LIFX platform added (TangoAlpha)
- Notify: Twitter platform added (HydrelioxGitHub)
- Sensor: Template platform added (pavoni)
- Switch: Wink platform now supports sirens (w1ll1am23)
- Insteon hub support added (FreekingDean)
- Statsd component added (michaelkuty)
- Light: Rfxtrx platform now supports dimming (turbokongen)
- Event helpers are now also available as decorators for custom components (rmkraus)
- Thermostat: services added to control fans (auchter)
- Frontend: support added for tabs to show different views of your house (balloob)
- Time scheduling (including automation) now works with intervals (ie. `/5`) (kennedyshead)
- Sensor: onewire support added (deisi)
- Zigbee support added (flyte)
- Device Tracker: OwnTracks can now track iBeacons (pavoni)
- Notify: Google Voice SMS platform added (w1ll1am23)
- Bugfixes by molobrakos, MartinHjelmare, pavoni, trollkarlen, zmrow, maddox, persandstrom, happyleavesaoc, balloob, fabaff, stefan-jonasson, haraldnagel.


Backwards incompatible changes
- Nest config has moved from thermostat to the `nest` component.
- Entity IDs for Z-Wave devices are now generated in a deterministic way causing all IDs to change starting this release. This is a one time change. (982)

This will be a bugfix release to fix the following issues:
- Fix: Telldus Live users could suffer from a race condition (molobrakos)
- Fix: Entity attribute types were not enforced which could result in non-string friendly name attributes, breaking the frontend (rmkraus, balloob)
- Fix: MQTT would not re-subscribe to topics after losing connection (balloob)
- Fix: Allow forcing the v3.1 protocol for MQTT to work around an outdated Mosquitto package on Ubuntu 14.04 LTS (balloob)
- Fix: Add MySensors missing binary sensor types (MartinHjelmare)

First release of the New Year: 0.11. Lots of stuff has happened again, bunch of bug fixes, clean ups and new platforms/components.
- MySensor revamped and switch support added (MartinHjelmare)
- Sensor: YR platform added (danielhiversen)
- Device Tracker: Geofancy platform has been renamed to Locative (philipbl)
- Automation: Add sun condition (philipbl)
- Switch: command_switch can now poll for state (happyleavesaoc)
- Switch: wemo now uses subscription to states instead of polling (pavoni)
- Telldus Live support added (molobrakos)
- Vera now uses subscription to states instead of polling (pavoni)
- New template helper method `is_state_attr(entity_id, name, value)` added (andythigpen)
- Device tracker: OwnTracks transition events now supported (xifle)
- Light: Philips Hue platform now supports multiple hubs (rhooper)
- Notify: Free Mobile platform added (HydrelioxGitHub)
- New MQTT Eventstream component to connect two Home Assistant instances over MQTT (moonshot)
- Media player: Cast huge stability improvements (rmkraus)
- Media Player: Universal media player added to combine multiple media players (rmkraus)
- Sensor: Netatmo platform added (HydrelioxGitHub)
- Alarm Control Panel: Alarm.com platform added (Xorso)
- Thermostat: Proliphix platform added (sdague)
- Full refactor of RPi GPIO. Now includes binary sensor and switch (sfam)
- New component input_boolean will allow for customizing automation (balloob)
- Support calling services via Amazon Echo (balloob)

Deprecations
- The RPi.GPIO sensor has been moved to the `binary_sensor` component.
- MySensor sensor platform now requires the MySensors component to be configured.
- Geofancy platform has been renamed to Locative.