# Changelog

# [3.3.0]

## Added

- Add system commands for syslog level and watch [#98]
- Added pool data to telegrams 0x494 & 0x495 [#102]
- Add RC300 second summermode telegram [#108]
- Add support for the RC25 thermostat [#106]
- Add new command 'entities' for a device, e.g. http://ems-esp/api/boiler/entities to show the shortname, description and HA Entity name (if HA enabled) [#116]
- Support for Junkers program and remote (fb10/fb110) temperature
- Home Assistant `state_class` attribute for Wh, kWh, W and KW [#129]
- Add current room influence for RC300 [#136]
- Added Home Assistant device_class to sensor entities
- Added another Buderus RC10 thermostat with Product ID 65 [#160]
- Added support for mDNS [#161]
- Added last system ESP32 reset code to log (and `system info` output)
- Firmware Checker in WebUI [#168]
- Added new MQTT setting for enabling 'response' topic
- Support for non-standard Thermostats like Tado [#174]
- Include MQTT connection status in 'api/system/info'

## Fixed

- MQTT reconnecting after WiFi reconnect [#99]
- Manually Controlling Solar Circuit [#107]
- Fix thermostat commands not defaulting to the master thermostat [#110]
- Enlarge parse-buffer for long names like `cylinderpumpmodulation`
- MQTT not subscribing to all device entities [#166]
- Help fix issues with WebUI unable to fully load UI over Ethernet [#177]
- Shower alert never reset after limit reached when enabled [(PR #185)]
- Remove HA entity entries when a device value goes dormant [#196]

## Changed

- Syslog BOM only for utf-8 messages [#91]
- Check for KM200 by device-id 0x48, remove tx-delay [#90]
- rename `fastheatupfactor` to `fastheatup` and add percent [#122]
- "unit" renamed to "uom" in API call to recall a Device Value
- initial backend React changes to replace the class components (HOCs) with React Hooks
- Use program-names instead of numbers
- Boiler's maintenancemessage always published in MQTT (to prevent HA missing entity)
- Unit of Measure 'times' added to MQTT Fails, Rx fails, Rx received, Tx fails, Tx reads & Tx writes
- Improved API. Restful HTTP API works in the same way as MQTT calls
- Removed settings for MQTT subscribe format [#173]
- Improve moduline 200 functionality [#183]

## **BREAKING CHANGES**

- API: "unit" renamed to "uom" in API call to recall a Device Value
- HA: `sensor.boiler_boiler_temperature` renamed to `sensor.actual_boiler_temperature`
- HA: `binary_sensor.boiler_ww_disinfecting` renamed to `binary_sensor.boiler_ww_disinfection`
- HA: # removed from counts in MQTT Fails, Rx fails, Rx received, Tx fails, Tx reads & Tx writes
- `txread` renamed to `txreads` and `txwrite` renamed to `txwrites` in MQTT heartbeat payload
- 'dallas sensors' in api/system/info moved to the "System" section. Renamed "uptime (seconds)" and "reset reason"