* fix inverter communication with manual time sync #1603
* improved queue, only add new object once they not exist
* added option to reset values on communication start (sunrise)
* added preprocessor defines to HTML (from platform.ini) to reduce the HTML in size if modules aren't enabled
* auto build minimal English versions of ESP8266 and ESP32
* fixed authentication with empty token #1415
* added new setting for future function to send log via MqTT
* combined firmware and hardware version to JSON topics (MqTT) #1212
* fix heuristics reset
* fix CMT missing frames problem
* removed inverter gap setting
* removed add to total (MqTT) inverter setting
* fixed sending commands to inverters which are soft turned off
* save settings before they are exported #1395
* full refresh of ePaper after booting #1107
* add optional custom link #1199
* pinout has an own subgroup in `/settings`
* grid profile will be displayed as hex in every case #1199
* added minimal version (without: MqTT, Display, History), WebUI is not changed!
* added simulator (must be activated before compile, standard: off)
* changed communication attempts back to 5
* possible fix of 'division by zero' #1345
* fix lang #1348#1346
* fix timestamp `max AC power` #1324
* fix stylesheet overlay `max AC power` #1324
* fix download link #1340
* fix history graph
* try to fix#1331
* fix display of sunrise in `/system` #1308
* fix overflow of `getLossRate` calculation #1318
* improved MqTT by marking sent data and improved `last_success` resends #1319
* added timestamp for `max ac power` as tooltip #1324#1123#1199
* repaired Power-limit acknowledge #1322
* added support for opendtufusion fusion ethernet shield #886
* fixed range of HMS / HMT frequencies to 863 to 870 MHz #1238
* changed `yield effiency` per default to `1.0` #1243