diff --git a/Doxygen b/Doxygen
index e5c9b26c9..e11d0a2c6 100644
--- a/Doxygen
+++ b/Doxygen
@@ -38,7 +38,7 @@ PROJECT_NAME           = "ESPHome"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.15.1
+PROJECT_NUMBER         = 1.15.2
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/Makefile b/Makefile
index 13a2e080b..9dd0f7dd7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 ESPHOME_PATH = ../esphome
-ESPHOME_REF = v1.15.1
+ESPHOME_REF = v1.15.2
 
 .PHONY: html html-strict cleanhtml deploy help webserver Makefile netlify netlify-api api netlify-dependencies svg2png copy-svg2png
 
diff --git a/_static/version b/_static/version
index 795d87001..4761f0e9d 100644
--- a/_static/version
+++ b/_static/version
@@ -1 +1 @@
-1.15.1
\ No newline at end of file
+1.15.2
\ No newline at end of file
diff --git a/changelog/v1.15.0.rst b/changelog/v1.15.0.rst
index 1304ce1b0..8c536c872 100644
--- a/changelog/v1.15.0.rst
+++ b/changelog/v1.15.0.rst
@@ -572,6 +572,18 @@ Release 1.15.1 - September 14
 - docs: Adds Tuya Climate temperature multiplier :docspr:`756` by :ghuser:`jesserockz`
 - esphome: Adds support for Tuya Climate temperature multiplier :esphomepr:`1276` by :ghuser:`jesserockz`
 
+Release 1.15.2 - September 20
+-----------------------------
+
+- docs: Light triggers referenced in the "automation" guide. :docspr:`746` by :ghuser:`demikl`
+- docs: specific MacOS Docker command to launch dashboard :docspr:`553` by :ghuser:`oncleben31`
+- docs: Update index.rst :docspr:`757` by :ghuser:`3ative`
+- esphome: Adds new homeassistant.tag_scanned action :esphomepr:`1281` by :ghuser:`jesserockz`
+- docs: add custom uart id usage :docspr:`765` by :ghuser:`glmnet`
+- esphome: Readds the battery level for xiaomi_hhccjcy01 :esphomepr:`1288` by :ghuser:`jesserockz`
+- esphome: fix(remote_receiver): Add missing pin setup for ESP32 :esphomepr:`1252` by :ghuser:`lwfitzgerald`
+- docs: Add docs for homeassistant.tag_scanned action :docspr:`763` by :ghuser:`jesserockz`
+
 Past Changelogs
 ---------------
 
diff --git a/components/api.rst b/components/api.rst
index 96a59ab10..edc55822e 100644
--- a/components/api.rst
+++ b/components/api.rst
@@ -208,6 +208,26 @@ Configuration options:
 - **variables** (*Optional*, mapping): Optional variables that can be used in the ``data_template``.
   Values are :ref:`lambdas <config-lambda>` and will be evaluated before sending the request.
 
+
+.. _api-homeassistant_tag_scanned_action:
+
+``homeassistant.tag_scanned`` Action
+------------------------------------
+
+When using the native API with Home Assistant, you can push tag_scanned to Home Assistant
+straight from ESPHome :ref:`Automations <automation>`.
+
+.. code-block:: yaml
+
+    # In some trigger
+    on_...:
+      # Simple
+      - homeassistant.tag_scanned: some-tag
+
+Configuration options:
+
+- **tag** (**Required**, :ref:`templatable <config-templatable>`, string): The id of the scanned tag
+
 See Also
 --------
 
diff --git a/components/binary_sensor/pn532.rst b/components/binary_sensor/pn532.rst
index c645f2d45..51e9667c7 100644
--- a/components/binary_sensor/pn532.rst
+++ b/components/binary_sensor/pn532.rst
@@ -86,6 +86,17 @@ The parameter ``x`` this trigger provides is of type ``std::string`` and is the
               topic: pn532/tag
               payload: !lambda 'return x;'
 
+A tag scanned event can also be sent to the Home Assistant tag component
+using :ref:`api-homeassistant_tag_scanned_action`.
+
+.. code-block:: yaml
+
+    pn532:
+      # ...
+      on_tag:
+        then:
+          - homeassistant.tag_scanned: !lambda 'return x;'
+
 .. _pn532-tag:
 
 NFC/RFID Tag
diff --git a/components/binary_sensor/rdm6300.rst b/components/binary_sensor/rdm6300.rst
index c28992e76..2f44bb06d 100644
--- a/components/binary_sensor/rdm6300.rst
+++ b/components/binary_sensor/rdm6300.rst
@@ -70,6 +70,17 @@ unsigned integer.
               topic: rdm6300/tag
               payload: !lambda 'return uint32_to_string(x);'
 
+A tag scanned event can also be sent to the Home Assistant tag component
+using :ref:`api-homeassistant_tag_scanned_action`.
+
+.. code-block:: yaml
+
+    rdm6300:
+      # ...
+      on_tag:
+        then:
+          - homeassistant.tag_scanned: !lambda 'return uint32_to_string(x);'
+
 .. _rdm6300-tag:
 
 NFC/RFID Tag
diff --git a/conf.py b/conf.py
index afb40936d..44cf08f6b 100644
--- a/conf.py
+++ b/conf.py
@@ -72,7 +72,7 @@ author = 'Otto Winter'
 # The short X.Y version.
 version = '1.15'
 # The full version, including alpha/beta/rc tags.
-release = '1.15.1'
+release = '1.15.2'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/guides/automations.rst b/guides/automations.rst
index 4bbbe72fe..ae3b4cc84 100644
--- a/guides/automations.rst
+++ b/guides/automations.rst
@@ -321,6 +321,7 @@ All Triggers
 - :ref:`binary_sensor.on_click <binary_sensor-on_click>` / :ref:`binary_sensor.on_double_click <binary_sensor-on_double_click>` /
   :ref:`binary_sensor.on_multi_click <binary_sensor-on_multi_click>`
 - :ref:`esphome.on_boot <esphome-on_boot>` / :ref:`esphome.on_shutdown <esphome-on_shutdown>` / :ref:`esphome.on_loop <esphome-on_loop>`
+- :ref:`light.on_turn_on / light.on_turn_off <light-on_turn_on_off_trigger>`
 - :ref:`logger.on_message <logger-on_message>`
 - :ref:`time.on_time <time-on_time>`
 - :ref:`mqtt.on_message <mqtt-on_message>` / :ref:`mqtt.on_json_message <mqtt-on_json_message>`
diff --git a/guides/supporters.rst b/guides/supporters.rst
index 21bba3b3a..24d775edb 100644
--- a/guides/supporters.rst
+++ b/guides/supporters.rst
@@ -94,7 +94,7 @@ that have made it into the `ESPHome organization's <https://github.com/esphome>`
 Author & Main Developer
 ***********************
 
-- `Otto Winter (@OttoWinter) <https://github.com/OttoWinter>`__ - 2350 contributions
+- `Otto Winter (@OttoWinter) <https://github.com/OttoWinter>`__ - 2352 contributions
 
 Contributors
 ************
@@ -104,6 +104,7 @@ Contributors
 - `0hax (@0hax) <https://github.com/0hax>`__ - 2 contributions
 - `2016for (@2016for) <https://github.com/2016for>`__ - 1 contribution
 - `Pavel Golovin (@31337Ghost) <https://github.com/31337Ghost>`__ - 2 contributions
+- `David Martin (@3ative) <https://github.com/3ative>`__ - 1 contribution
 - `Aalian Khan (@AalianKhan) <https://github.com/AalianKhan>`__ - 5 contributions
 - `Abílio Costa (@abmantis) <https://github.com/abmantis>`__ - 3 contributions
 - `adamgreg (@adamgreg) <https://github.com/adamgreg>`__ - 1 contribution
@@ -169,7 +170,7 @@ Contributors
 - `declanshanaghy (@declanshanaghy) <https://github.com/declanshanaghy>`__ - 3 contributions
 - `deftdawg (@deftdawg) <https://github.com/deftdawg>`__ - 1 contribution
 - `Rsan (@deltazerorsan) <https://github.com/deltazerorsan>`__ - 1 contribution
-- `dependabot[bot] (@dependabot[bot]) <https://github.com/dependabot[bot]>`__ - 19 contributions
+- `dependabot[bot] (@dependabot[bot]) <https://github.com/dependabot[bot]>`__ - 24 contributions
 - `Destix (@Destix) <https://github.com/Destix>`__ - 1 contribution
 - `Alain Turbide (@Dilbert66) <https://github.com/Dilbert66>`__ - 1 contribution
 - `Mark  (@Diramu) <https://github.com/Diramu>`__ - 1 contribution
@@ -186,6 +187,7 @@ Contributors
 - `Erwin Kooi (@egeltje) <https://github.com/egeltje>`__ - 2 contributions
 - `Eike (@ei-ke) <https://github.com/ei-ke>`__ - 1 contribution
 - `Elkropac (@Elkropac) <https://github.com/Elkropac>`__ - 2 contributions
+- `EmbeddedDevver (@EmbeddedDevver) <https://github.com/EmbeddedDevver>`__ - 1 contribution
 - `EmmanuelLM (@EmmanuelLM) <https://github.com/EmmanuelLM>`__ - 1 contribution
 - `Emory Dunn (@emorydunn) <https://github.com/emorydunn>`__ - 1 contribution
 - `Anders Persson (@emwap) <https://github.com/emwap>`__ - 4 contributions
@@ -195,7 +197,7 @@ Contributors
 - `erazor666 (@erazor666) <https://github.com/erazor666>`__ - 1 contribution
 - `Eric Hiller (@erichiller) <https://github.com/erichiller>`__ - 1 contribution
 - `escoand (@escoand) <https://github.com/escoand>`__ - 7 contributions
-- `esphomebot (@esphomebot) <https://github.com/esphomebot>`__ - 2 contributions
+- `esphomebot (@esphomebot) <https://github.com/esphomebot>`__ - 3 contributions
 - `Evan Coleman (@evandcoleman) <https://github.com/evandcoleman>`__ - 3 contributions
 - `Malte Franken (@exxamalte) <https://github.com/exxamalte>`__ - 2 contributions
 - `Fabian Affolter (@fabaff) <https://github.com/fabaff>`__ - 24 contributions
@@ -216,7 +218,7 @@ Contributors
 - `Giovanni (@Gio-dot) <https://github.com/Gio-dot>`__ - 2 contributions
 - `gitolicious (@gitolicious) <https://github.com/gitolicious>`__ - 15 contributions
 - `The Gitter Badger (@gitter-badger) <https://github.com/gitter-badger>`__ - 1 contribution
-- `Guillermo Ruffino (@glmnet) <https://github.com/glmnet>`__ - 157 contributions
+- `Guillermo Ruffino (@glmnet) <https://github.com/glmnet>`__ - 162 contributions
 - `Giorgos Logiotatidis (@glogiotatidis) <https://github.com/glogiotatidis>`__ - 1 contribution
 - `Germain Masse (@gmasse) <https://github.com/gmasse>`__ - 2 contributions
 - `Jelle Raaijmakers (@GMTA) <https://github.com/GMTA>`__ - 1 contribution
@@ -243,7 +245,7 @@ Contributors
 - `Joshua Dadswell (@jdads1) <https://github.com/jdads1>`__ - 1 contribution
 - `jeff-h (@jeff-h) <https://github.com/jeff-h>`__ - 2 contributions
 - `Jeff Rescignano (@JeffResc) <https://github.com/JeffResc>`__ - 8 contributions
-- `Jesse Hills (@jesserockz) <https://github.com/jesserockz>`__ - 38 contributions
+- `Jesse Hills (@jesserockz) <https://github.com/jesserockz>`__ - 41 contributions
 - `Jonathan Jefferies (@jjok) <https://github.com/jjok>`__ - 1 contribution
 - `Jeppe Ladefoged (@jladefoged) <https://github.com/jladefoged>`__ - 2 contributions
 - `Jonathan Martens (@jmartens) <https://github.com/jmartens>`__ - 1 contribution
@@ -277,6 +279,7 @@ Contributors
 - `Joakim Sørensen (@ludeeus) <https://github.com/ludeeus>`__ - 11 contributions
 - `Lukas Klass (@LukasK13) <https://github.com/LukasK13>`__ - 1 contribution
 - `Lumpusz (@Lumpusz) <https://github.com/Lumpusz>`__ - 2 contributions
+- `Luke Fitzgerald (@lwfitzgerald) <https://github.com/lwfitzgerald>`__ - 1 contribution
 - `Lewis Juggins (@lwis) <https://github.com/lwis>`__ - 1 contribution
 - `Michael Klamminger (@m1ch) <https://github.com/m1ch>`__ - 1 contribution
 - `Marc-Antoine Courteau (@macourteau) <https://github.com/macourteau>`__ - 1 contribution
@@ -326,6 +329,7 @@ Contributors
 - `Nuno Sousa (@nunofgs) <https://github.com/nunofgs>`__ - 1 contribution
 - `Chris Nussbaum (@nuttytree) <https://github.com/nuttytree>`__ - 1 contribution
 - `Olivér Falvai (@ofalvai) <https://github.com/ofalvai>`__ - 1 contribution
+- `Oncleben31 (@oncleben31) <https://github.com/oncleben31>`__ - 1 contribution
 - `Oscar Bolmsten (@oscar-b) <https://github.com/oscar-b>`__ - 4 contributions
 - `Panuruj Khambanonda (PK) (@panuruj) <https://github.com/panuruj>`__ - 2 contributions
 - `Paul Deen (@PaulAntonDeen) <https://github.com/PaulAntonDeen>`__ - 2 contributions
@@ -378,6 +382,7 @@ Contributors
 - `Abdelkader Boudih (@seuros) <https://github.com/seuros>`__ - 1 contribution
 - `shbatm (@shbatm) <https://github.com/shbatm>`__ - 1 contribution
 - `sherbang (@sherbang) <https://github.com/sherbang>`__ - 4 contributions
+- `SiliconAvatar (@SiliconAvatar) <https://github.com/SiliconAvatar>`__ - 1 contribution
 - `sillyfrog (@sillyfrog) <https://github.com/sillyfrog>`__ - 1 contribution
 - `Derek Hageman (@Sizurka) <https://github.com/Sizurka>`__ - 2 contributions
 - `Niklas Wagner (@Skaronator) <https://github.com/Skaronator>`__ - 9 contributions
@@ -436,4 +441,4 @@ Contributors
 - `YuanL.Lee (@yuanl) <https://github.com/yuanl>`__ - 1 contribution
 - `ZabojnikM (@ZabojnikM) <https://github.com/ZabojnikM>`__ - 1 contribution
 
-*This page was last updated September 14, 2020.*
+*This page was last updated September 20, 2020.*