Beta Fixes
- esphome: Fix SNTP servers option [esphome237](https://github.com/esphome/esphome/pull/237) (cherry-picked)
- esphome: CSE7766 update interval [esphome250](https://github.com/esphome/esphome/pull/250) (cherry-picked)
- esphome: Fix component.update action [esphome308](https://github.com/esphome/esphome/pull/308) (cherry-picked)
- esphome: OTA don't error when upgrading from no password to password mode [esphome309](https://github.com/esphome/esphome/pull/309) (cherry-picked)
- esphome: Dashboard: Use full with space on small devices [esphome310](https://github.com/esphome/esphome/pull/310) by [escoand](https://github.com/escoand) (cherry-picked)
- core: Fix interval compilation error [core364](https://github.com/esphome/esphome-core/pull/364) (cherry-picked)
- esphome: Fix interval trigger [esphome313](https://github.com/esphome/esphome/pull/313) (cherry-picked)
- core: Fix while action not resetting is_running [core378](https://github.com/esphome/esphome-core/pull/378) (cherry-picked)
- core: Fix remote transmitter ESP32 repeat wait [core376](https://github.com/esphome/esphome-core/pull/376) (cherry-picked)
- core: Fix addressable lights [core375](https://github.com/esphome/esphome-core/pull/375) (cherry-picked)
- esphome: Fix ESP32 not decoding stacktrace on broken PC [esphome330](https://github.com/esphome/esphome/pull/330) (cherry-picked)
- core: Fix addressable flicker effect [core383](https://github.com/esphome/esphome-core/pull/383) (cherry-picked)
- core: NeoPixelBus: fix handling of white color component [core384](https://github.com/esphome/esphome-core/pull/384) by [badbadc0ffee](https://github.com/badbadc0ffee) (cherry-picked)
- core: Fix trigger not being optional [core381](https://github.com/esphome/esphome-core/pull/381) (cherry-picked)
- esphome: Fix AsyncTCP compilation on ESP32 with Arduino [esphome334](https://github.com/esphome/esphome/pull/334) (cherry-picked)
- esphome: Fix show logs with MQTT and dashboard [esphome332](https://github.com/esphome/esphome/pull/332) (cherry-picked)
- core: Add WiFi fast connect mode [core385](https://github.com/esphome/esphome-core/pull/385) (cherry-picked)
- core: Fix API Server has deep sleep [core386](https://github.com/esphome/esphome-core/pull/386) (cherry-picked)
- esphome: Introduce wifi fast connect mode [esphome333](https://github.com/esphome/esphome/pull/333) (cherry-picked)
- core: Fix GPIO Switch not handling inverted [core387](https://github.com/esphome/esphome-core/pull/387) (cherry-picked)
- core: Expose NeoPixelBus Controller [core388](https://github.com/esphome/esphome-core/pull/388) (cherry-picked)
- esphome: Pin platformio platforms to defaults [esphome335](https://github.com/esphome/esphome/pull/335) (cherry-picked)
- core: Fix ble tracker compile error [core390](https://github.com/esphome/esphome-core/pull/390) (cherry-picked)
- core: Add Homeassistant Binary Sensor [core480](https://github.com/esphome/esphome-core/pull/480) (cherry-picked)
- core: GPIO Switch Interlocking [core482](https://github.com/esphome/esphome-core/pull/482) (cherry-picked)
- esphome: Print error when mqtt.publish used without MQTT enabled [esphome408](https://github.com/esphome/esphome/pull/408) (cherry-picked)
- esphome: Add Homeassistant Binary Sensor [esphome409](https://github.com/esphome/esphome/pull/409) (cherry-picked)
- esphome: Allow pins 9&10 for PWM [esphome410](https://github.com/esphome/esphome/pull/410) (cherry-picked)
- esphome: Store Raw Remote Codes in PROGMEM [esphome392](https://github.com/esphome/esphome/pull/392) (cherry-picked)
- core: ESP8266 Arduino 2.5.0 Compatability [core481](https://github.com/esphome/esphome-core/pull/481) (cherry-picked)
- esphome: Add Switch Interlocking [esphome411](https://github.com/esphome/esphome/pull/411) (cherry-picked)
- esphome: Add local mDNS responder for .local [esphome386](https://github.com/esphome/esphome/pull/386) (cherry-picked)
- esphome: Replace optimistic with Assumed State [esphome394](https://github.com/esphome/esphome/pull/394) (cherry-picked)
- core: Add Template Publish Action [core453](https://github.com/esphome/esphome-core/pull/453) (cherry-picked)
- esphome: Add template publish actions and switch triggers [esphome391](https://github.com/esphome/esphome/pull/391) (cherry-picked)
- esphome: Fix custom components not registered [esphome441](https://github.com/esphome/esphome/pull/441) (cherry-picked)
- core: Add empty nameable constructors [core509](https://github.com/esphome/esphome-core/pull/509) (cherry-picked)
- core: Fix Nextion "Received unknown filler end bytes" [core510](https://github.com/esphome/esphome-core/pull/510) (cherry-picked)
- core: Fix functional attachInterrupt placed in flash [core511](https://github.com/esphome/esphome-core/pull/511) (cherry-picked)
- esphome: Remove duplicate scrollbar & move scrollbar [esphome443](https://github.com/esphome/esphome/pull/443) by [TheZoker](https://github.com/TheZoker) (cherry-picked)
- esphome: Remove unnecessary wrapper [esphome444](https://github.com/esphome/esphome/pull/444) by [TheZoker](https://github.com/TheZoker) (cherry-picked)
- core: Refactor addressable light and fix partition issue [core512](https://github.com/esphome/esphome-core/pull/512) (cherry-picked)
- esphome: Fix MQTT log topic level [esphome445](https://github.com/esphome/esphome/pull/445) (cherry-picked)
- core: Fix ESP8266 functional interrupts [core515](https://github.com/esphome/esphome-core/pull/515) (cherry-picked)
- esphome: Allow i2c on non-pullup pins [esphome447](https://github.com/esphome/esphome/pull/447) (cherry-picked)
- esphome: Allow use of arduino core v2.5.0 on ESP8266 [esphome446](https://github.com/esphome/esphome/pull/446) (cherry-picked)
All changes
- esphome: Fix SNTP servers option [esphome237](https://github.com/esphome/esphome/pull/237) (cherry-picked)
- esphome: Simplify one_of validator [esphome240](https://github.com/esphome/esphome/pull/240)
- esphome: Add Logo and Icon to HassIO add-on [esphome241](https://github.com/esphome/esphome/pull/241)
- esphome: CSE7766 update interval [esphome250](https://github.com/esphome/esphome/pull/250) (cherry-picked)
- esphome: Time SNTP validate server format [esphome254](https://github.com/esphome/esphome/pull/254)
- esphome: Fix GPIO input schema validator [esphome253](https://github.com/esphome/esphome/pull/253)
- esphome: [Huge] Util Refactor, Dashboard Improvements, Hass.io Auth API, Better Validation Errors, Conditions, Custom Platforms, Substitutions [esphome234](https://github.com/esphome/esphome/pull/234)
- esphome: Add native ESPHome API [esphome265](https://github.com/esphome/esphome/pull/265)
- esphome: Api fixes [esphome289](https://github.com/esphome/esphome/pull/289)
- esphome: Fix host network [esphome280](https://github.com/esphome/esphome/pull/280)
- esphome: Fix ESP8266 verbose logging [esphome291](https://github.com/esphome/esphome/pull/291)
- esphome: API Server Watchdog [esphome290](https://github.com/esphome/esphome/pull/290)
- esphome: Disable SPIFFS to save flash space [esphome288](https://github.com/esphome/esphome/pull/288)
- esphome: Fix MQTT message trigger [esphome282](https://github.com/esphome/esphome/pull/282)
- esphome: GPIO Switch Restore Mode [esphome287](https://github.com/esphome/esphome/pull/287)
- esphome: Addressable Lights [esphome294](https://github.com/esphome/esphome/pull/294)
- esphome: Toggle Auto-Update Check With Environment Variable [esphome292](https://github.com/esphome/esphome/pull/292)
- esphome: Make compatible with python 3 [esphome281](https://github.com/esphome/esphome/pull/281)
- esphome: GPIO Switch Fix restore_mode validator [esphome296](https://github.com/esphome/esphome/pull/296) by [yottatsa](https://github.com/yottatsa)
- esphome: Fixes for Python 3 Compatibility [esphome297](https://github.com/esphome/esphome/pull/297)
- esphome: Add clean MQTT discovery option for native API [esphome302](https://github.com/esphome/esphome/pull/302)
- esphome: Add APDS9960 Support [esphome300](https://github.com/esphome/esphome/pull/300)
- esphome: Add neopixelbus component [esphome303](https://github.com/esphome/esphome/pull/303)
- esphome: Add support for MAX31855 sensor [esphome258](https://github.com/esphome/esphome/pull/258) by [sherbang](https://github.com/sherbang)
- esphome: Add ULN2003 Support [esphome304](https://github.com/esphome/esphome/pull/304)
- esphome: Add ESP32 Ethernet Support [esphome301](https://github.com/esphome/esphome/pull/301)
- esphome: Update beta config [esphome305](https://github.com/esphome/esphome/pull/305)
- esphome: Fix component.update action [esphome308](https://github.com/esphome/esphome/pull/308) (cherry-picked)
- esphome: OTA don't error when upgrading from no password to password mode [esphome309](https://github.com/esphome/esphome/pull/309) (cherry-picked)
- esphome: Dashboard: Use full with space on small devices [esphome310](https://github.com/esphome/esphome/pull/310) by [escoand](https://github.com/escoand) (cherry-picked)
- core: Fix interval compilation error [core364](https://github.com/esphome/esphome-core/pull/364) (cherry-picked)
- esphome: Fix interval trigger [esphome313](https://github.com/esphome/esphome/pull/313) (cherry-picked)
- core: Fix while action not resetting is_running [core378](https://github.com/esphome/esphome-core/pull/378) (cherry-picked)
- core: Fix remote transmitter ESP32 repeat wait [core376](https://github.com/esphome/esphome-core/pull/376) (cherry-picked)
- core: Fix addressable lights [core375](https://github.com/esphome/esphome-core/pull/375) (cherry-picked)
- esphome: Fix ESP32 not decoding stacktrace on broken PC [esphome330](https://github.com/esphome/esphome/pull/330) (cherry-picked)
- core: Fix addressable flicker effect [core383](https://github.com/esphome/esphome-core/pull/383) (cherry-picked)
- core: NeoPixelBus: fix handling of white color component [core384](https://github.com/esphome/esphome-core/pull/384) by [badbadc0ffee](https://github.com/badbadc0ffee) (cherry-picked)
- core: Fix trigger not being optional [core381](https://github.com/esphome/esphome-core/pull/381) (cherry-picked)
- esphome: Fix AsyncTCP compilation on ESP32 with Arduino [esphome334](https://github.com/esphome/esphome/pull/334) (cherry-picked)
- esphome: Fix show logs with MQTT and dashboard [esphome332](https://github.com/esphome/esphome/pull/332) (cherry-picked)
- core: Add WiFi fast connect mode [core385](https://github.com/esphome/esphome-core/pull/385) (cherry-picked)
- core: Fix API Server has deep sleep [core386](https://github.com/esphome/esphome-core/pull/386) (cherry-picked)
- esphome: Introduce wifi fast connect mode [esphome333](https://github.com/esphome/esphome/pull/333) (cherry-picked)
- core: Fix GPIO Switch not handling inverted [core387](https://github.com/esphome/esphome-core/pull/387) (cherry-picked)
- core: Expose NeoPixelBus Controller [core388](https://github.com/esphome/esphome-core/pull/388) (cherry-picked)
- esphome: Pin platformio platforms to defaults [esphome335](https://github.com/esphome/esphome/pull/335) (cherry-picked)
- core: Fix ble tracker compile error [core390](https://github.com/esphome/esphome-core/pull/390) (cherry-picked)
- core: Attemp to fix the addressable flicker effect [core392](https://github.com/esphome/esphome-core/pull/392) by [RomRider](https://github.com/RomRider)
- esphome: typing is only required for python < 3.5 [esphome341](https://github.com/esphome/esphome/pull/341) by [dotlambda](https://github.com/dotlambda)
- esphome: Fix install pillow in docker image [esphome338](https://github.com/esphome/esphome/pull/338)
- esphome: Allow IPv4 addresses for SNTP servers [esphome340](https://github.com/esphome/esphome/pull/340)
- docs: Fix esp8266_pwm example, IDs cannot have hyphens [docs123](https://github.com/esphome/esphome-docs/pull/123) by [rabbadab](https://github.com/rabbadab)
- esphome: Add pyserial to install_requires [esphome348](https://github.com/esphome/esphome/pull/348) by [dotlambda](https://github.com/dotlambda)
- docs: Added explanation how to change the password [docs124](https://github.com/esphome/esphome-docs/pull/124) by [WoLpH](https://github.com/WoLpH)
- docs: Update light lambda effect example [docs125](https://github.com/esphome/esphome-docs/pull/125) by [jdads1](https://github.com/jdads1)
- core: Improve handling of MQTT birth message [core410](https://github.com/esphome/esphome-core/pull/410)
- core: Fix WiFi apply hostname too early [core399](https://github.com/esphome/esphome-core/pull/399)
- core: Fix pulse counter filtering for ESP8266 [core397](https://github.com/esphome/esphome-core/pull/397)
- esphome: Warn if expire_after used without MQTT [esphome354](https://github.com/esphome/esphome/pull/354)
- esphome: Use strict string mode for WiFi password [esphome351](https://github.com/esphome/esphome/pull/351)
- docs: Add ESP8266 advanced info [docs128](https://github.com/esphome/esphome-docs/pull/128)
- docs: Cookbook Entry for Sonoff Basic Fish Pond Pump [docs122](https://github.com/esphome/esphome-docs/pull/122) by [meijerwynand](https://github.com/meijerwynand)
- docs: Add Arilux LC02 pinout [docs130](https://github.com/esphome/esphome-docs/pull/130) by [pixiandreas](https://github.com/pixiandreas)
- docs: Dallas: Update for default update_interval [docs131](https://github.com/esphome/esphome-docs/pull/131) by [balk77](https://github.com/balk77)
- core: Fix Light Color Temperature for native API [core398](https://github.com/esphome/esphome-core/pull/398)
- core: Throttle filter doesn't work for quick firing sensors [core408](https://github.com/esphome/esphome-core/pull/408) by [AlexDanault](https://github.com/AlexDanault)
- core: Improve Preferences Log Output [core414](https://github.com/esphome/esphome-core/pull/414)
- core: Fix GPIO switch restoring inverted [core415](https://github.com/esphome/esphome-core/pull/415)
- core: Default expire after to 0 with deep sleep [core417](https://github.com/esphome/esphome-core/pull/417)
- core: Improve DHT error message [core424](https://github.com/esphome/esphome-core/pull/424)
- esphome: Fix Non-ASCII characters being escaped if in wrong locale [esphome369](https://github.com/esphome/esphome/pull/369)
- esphome: Upgrade HassIO Ubuntu Base to 2.2.1 [esphome368](https://github.com/esphome/esphome/pull/368)
- esphome: Fix ESP32 BLE tracker scan interval in seconds [esphome367](https://github.com/esphome/esphome/pull/367)
- esphome: ESP8266 Better Exception Code Names [esphome358](https://github.com/esphome/esphome/pull/358)
- esphome: Remove DNS1,DNS2 inclusive [esphome357](https://github.com/esphome/esphome/pull/357)
- esphome: Remove deep sleep run_cycles [esphome353](https://github.com/esphome/esphome/pull/353)
- esphome: Fix custom output requiring type [esphome344](https://github.com/esphome/esphome/pull/344)
- core: Don't duplicate binary sensor events [core411](https://github.com/esphome/esphome-core/pull/411)
- esphome: Add ability to run commands using subprocess, instead of in-process [esphome359](https://github.com/esphome/esphome/pull/359) by [dotlambda](https://github.com/dotlambda)
- core: Fix on_press / on_release being triggered on initial state [core425](https://github.com/esphome/esphome-core/pull/425)
- core: Remove hard dependencies in library.json [core409](https://github.com/esphome/esphome-core/pull/409)
- esphome: Upgrade espressif32 package to 1.6.0 [esphome355](https://github.com/esphome/esphome/pull/355)
- esphome: Fix dashboard password with python 3 [esphome339](https://github.com/esphome/esphome/pull/339)
- esphome: Fix nginx closing WebSocket connection after 60 seconds [esphome370](https://github.com/esphome/esphome/pull/370)
- esphome: Disable platformio LDF [esphome352](https://github.com/esphome/esphome/pull/352)
- core: Store log strings in flash for ESP8266 [core432](https://github.com/esphome/esphome-core/pull/432)
- core: Adding DHT model SI7021 to DHT sensor [core433](https://github.com/esphome/esphome-core/pull/433) by [grea09](https://github.com/grea09)
- esphome: Adding SI7021 sensor to config validation [esphome375](https://github.com/esphome/esphome/pull/375) by [grea09](https://github.com/grea09)
- core: Add logging to NeoPixelBus [core438](https://github.com/esphome/esphome-core/pull/438) by [badbadc0ffee](https://github.com/badbadc0ffee)
- esphome: Includes should be relative to the src directory, not main.cpp file [esphome390](https://github.com/esphome/esphome/pull/390) by [yawor](https://github.com/yawor)
- esphome: Generate variable for each custom component id [esphome382](https://github.com/esphome/esphome/pull/382) by [yawor](https://github.com/yawor)
- esphome: Fix Custom Components No Name [esphome395](https://github.com/esphome/esphome/pull/395)
- core: Split off assumed state from optimistic mode [core455](https://github.com/esphome/esphome-core/pull/455)
- esphome: Remove Heartbeat Binary Sensor Filter [esphome393](https://github.com/esphome/esphome/pull/393)
- core: Disable MQTT if not used [core430](https://github.com/esphome/esphome-core/pull/430)
- esphome: Disable MQTT if not used [esphome373](https://github.com/esphome/esphome/pull/373)
- core: Store raw remote codes in flash [core456](https://github.com/esphome/esphome-core/pull/456)
- core: Deduplicate values before sending [core454](https://github.com/esphome/esphome-core/pull/454)
- core: Rewrite native API client for increased reliability [core426](https://github.com/esphome/esphome-core/pull/426)
- docs: Fix Typo in BME280 Environment Cookbook [docs145](https://github.com/esphome/esphome-docs/pull/145) by [hajdbo](https://github.com/hajdbo)
- docs: Updating Repo URLs in Contribution Guide [docs143](https://github.com/esphome/esphome-docs/pull/143) by [badbadc0ffee](https://github.com/badbadc0ffee)
- core: Update sony.cpp to fix incorrectly formed Sony IR code (extra bit) [core458](https://github.com/esphome/esphome-core/pull/458) by [chris-jennings](https://github.com/chris-jennings)
- docs: Extra example in cookbook / flashing DOIT ESP32 [docs138](https://github.com/esphome/esphome-docs/pull/138) by [DavidDeSloovere](https://github.com/DavidDeSloovere)
- docs: Adding the SI7021 to docs [docs147](https://github.com/esphome/esphome-docs/pull/147) by [grea09](https://github.com/grea09)
- esphome: Validate neopixelbus method [esphome398](https://github.com/esphome/esphome/pull/398)
- core: Fix PMSx003 payload length calculation [core471](https://github.com/esphome/esphome-core/pull/471) by [hajdbo](https://github.com/hajdbo)
- docs: Netlify [docs153](https://github.com/esphome/esphome-docs/pull/153)
- docs: Remove duplicate "includes" line [docs154](https://github.com/esphome/esphome-docs/pull/154) by [notgwj](https://github.com/notgwj)
- core: Remove 'flash' property from MQTT Light discovery JSON. [core478](https://github.com/esphome/esphome-core/pull/478) by [brandond](https://github.com/brandond)
- docs: Improve docker build instructions [docs155](https://github.com/esphome/esphome-docs/pull/155) by [DavidDeSloovere](https://github.com/DavidDeSloovere)
- core: Add Homeassistant Binary Sensor [core480](https://github.com/esphome/esphome-core/pull/480) (cherry-picked)
- core: GPIO Switch Interlocking [core482](https://github.com/esphome/esphome-core/pull/482) (cherry-picked)
- esphome: Print error when mqtt.publish used without MQTT enabled [esphome408](https://github.com/esphome/esphome/pull/408) (cherry-picked)
- esphome: Add Homeassistant Binary Sensor [esphome409](https://github.com/esphome/esphome/pull/409) (cherry-picked)
- esphome: Allow pins 9&10 for PWM [esphome410](https://github.com/esphome/esphome/pull/410) (cherry-picked)
- docs: Homeassistant binary sensor [docs156](https://github.com/esphome/esphome-docs/pull/156)
- esphome: Store Raw Remote Codes in PROGMEM [esphome392](https://github.com/esphome/esphome/pull/392) (cherry-picked)
- core: Better error messages for OTA [core486](https://github.com/esphome/esphome-core/pull/486)
- esphome: Better error messages for OTA [esphome418](https://github.com/esphome/esphome/pull/418)
- core: Synchronize homeassistant time periodically [core485](https://github.com/esphome/esphome-core/pull/485)
- core: ESP8266 Arduino 2.5.0 Compatability [core481](https://github.com/esphome/esphome-core/pull/481) (cherry-picked)
- esphome: Add Switch Interlocking [esphome411](https://github.com/esphome/esphome/pull/411) (cherry-picked)
- esphome: Add local mDNS responder for .local [esphome386](https://github.com/esphome/esphome/pull/386) (cherry-picked)
- core: Auto-Redact private information from logs [core488](https://github.com/esphome/esphome-core/pull/488)
- esphome: Auto-Redact private information from logs in dashboard [esphome421](https://github.com/esphome/esphome/pull/421)
- esphome: Replace optimistic with Assumed State [esphome394](https://github.com/esphome/esphome/pull/394) (cherry-picked)
- core: Add Template Publish Action [core453](https://github.com/esphome/esphome-core/pull/453) (cherry-picked)
- esphome: Add template publish actions and switch triggers [esphome391](https://github.com/esphome/esphome/pull/391) (cherry-picked)
- core: Rework hostname (replaced by use_address) [core484](https://github.com/esphome/esphome-core/pull/484)
- esphome: Add use_address [esphome417](https://github.com/esphome/esphome/pull/417)
- core: Fixes I2C SH1106 repeats the first 8 lines of the display. [core492](https://github.com/esphome/esphome-core/pull/492) by [n0bel](https://github.com/n0bel)
- docs: Link Home Assistant's include system in FAQ [docs157](https://github.com/esphome/esphome-docs/pull/157) by [TheHackmeister](https://github.com/TheHackmeister)
- core: Rework UART component for fixes [core487](https://github.com/esphome/esphome-core/pull/487)
- esphome: Rework UART component for fixes [esphome419](https://github.com/esphome/esphome/pull/419)
- esphome: Make dout the default flash mode [esphome420](https://github.com/esphome/esphome/pull/420)
- core: Revert espressif32 package upgrade [core490](https://github.com/esphome/esphome-core/pull/490)
- esphome: Revert "Upgrade espressif32 package to 1.6.0 (355)" [esphome422](https://github.com/esphome/esphome/pull/422)
- core: Add support for JVC remote transmitting and receiving [core493](https://github.com/esphome/esphome-core/pull/493) by [jesserockz](https://github.com/jesserockz)
- esphome: Add support for JVC remote transmitting and receiving [esphome423](https://github.com/esphome/esphome/pull/423) by [jesserockz](https://github.com/jesserockz)
- docs: Add docs for JVC remote transmitting and receiving [docs160](https://github.com/esphome/esphome-docs/pull/160) by [jesserockz](https://github.com/jesserockz)
- docs: H801 LED controller (remade) [docs158](https://github.com/esphome/esphome-docs/pull/158) by [erazor666](https://github.com/erazor666)
- core: Enable use of alternate hardware UARTs for logging [core483](https://github.com/esphome/esphome-core/pull/483) by [brandond](https://github.com/brandond)
- esphome: Enable use of alternate hardware UARTs for logging [esphome427](https://github.com/esphome/esphome/pull/427) by [brandond](https://github.com/brandond)
- docs: Enable use of alternate hardware UARTs for logging [docs161](https://github.com/esphome/esphome-docs/pull/161) by [brandond](https://github.com/brandond)
- core: Rename esphomelib to esphome-core [core494](https://github.com/esphome/esphome-core/pull/494)
- esphome: Rename esphomeyaml to esphome [esphome426](https://github.com/esphome/esphome/pull/426)
- esphome: Include common components for compiles [esphome431](https://github.com/esphome/esphome/pull/431)
- core: Add light partition platform [core501](https://github.com/esphome/esphome-core/pull/501)
- core: Add RC5 IR code support [core502](https://github.com/esphome/esphome-core/pull/502)
- core: Template switch do not restore state by default [core503](https://github.com/esphome/esphome-core/pull/503)
- core: Fix ethernet initialization order [core504](https://github.com/esphome/esphome-core/pull/504)
- esphome: Add RC5 IR code support [esphome432](https://github.com/esphome/esphome/pull/432)
- core: Tweak BLE tracker settings [core505](https://github.com/esphome/esphome-core/pull/505)
- esphome: Add text_sensor.template.publish action [esphome433](https://github.com/esphome/esphome/pull/433)
- esphome: Add light partition platform [esphome434](https://github.com/esphome/esphome/pull/434)
- core: Add 'hidden' option to wifi networks [core506](https://github.com/esphome/esphome-core/pull/506)
- esphome: Add hidden option to wifi networks [esphome436](https://github.com/esphome/esphome/pull/436)
- core: Add display pages abstraction [core507](https://github.com/esphome/esphome-core/pull/507)
- esphome: Add display page abstraction [esphome435](https://github.com/esphome/esphome/pull/435)
- esphome: Fix dashboard style issues [esphome437](https://github.com/esphome/esphome/pull/437) by [TheZoker](https://github.com/TheZoker)
- esphome: Include tapTarget html element only when needed [esphome439](https://github.com/esphome/esphome/pull/439) by [TheZoker](https://github.com/TheZoker)
- core: Add wait_until action [core508](https://github.com/esphome/esphome-core/pull/508)
- esphome: Add wait_until action [esphome440](https://github.com/esphome/esphome/pull/440)
- docs: Document addressable_lambda light effect [docs163](https://github.com/esphome/esphome-docs/pull/163)
- esphome: Fix custom components not registered [esphome441](https://github.com/esphome/esphome/pull/441) (cherry-picked)
- docs: Custom Binary Sensor: Add missing ";" and fix indentation in YAML [docs164](https://github.com/esphome/esphome-docs/pull/164) by [mjoshd](https://github.com/mjoshd)
- core: Add empty nameable constructors [core509](https://github.com/esphome/esphome-core/pull/509) (cherry-picked)
- core: Fix Nextion "Received unknown filler end bytes" [core510](https://github.com/esphome/esphome-core/pull/510) (cherry-picked)
- core: Fix functional attachInterrupt placed in flash [core511](https://github.com/esphome/esphome-core/pull/511) (cherry-picked)
- docs: Add Sonoff T1 LED pin [docs165](https://github.com/esphome/esphome-docs/pull/165) by [lwis](https://github.com/lwis)
- esphome: Remove duplicate scrollbar & move scrollbar [esphome443](https://github.com/esphome/esphome/pull/443) by [TheZoker](https://github.com/TheZoker) (cherry-picked)
- esphome: Remove unnecessary wrapper [esphome444](https://github.com/esphome/esphome/pull/444) by [TheZoker](https://github.com/TheZoker) (cherry-picked)
- core: Refactor addressable light and fix partition issue [core512](https://github.com/esphome/esphome-core/pull/512) (cherry-picked)
- esphome: Fix MQTT log topic level [esphome445](https://github.com/esphome/esphome/pull/445) (cherry-picked)
- core: Fix ESP8266 functional interrupts [core515](https://github.com/esphome/esphome-core/pull/515) (cherry-picked)
- esphome: Allow i2c on non-pullup pins [esphome447](https://github.com/esphome/esphome/pull/447) (cherry-picked)
- esphome: Allow use of arduino core v2.5.0 on ESP8266 [esphome446](https://github.com/esphome/esphome/pull/446) (cherry-picked)
- core: Fix feed_wdt [core520](https://github.com/esphome/esphome-core/pull/520)
- core: Speed up waveshare Epaper [core518](https://github.com/esphome/esphome-core/pull/518)
- esphome: Improve dashboard setup wizard [esphome450](https://github.com/esphome/esphome/pull/450)