Releases · esphome/esphome

Full list of changes

New Components

Add CUBIC CM1106 Single Beam NDIR CO2 Sensor Module esphome#8293 by @andrewjswan (new-integration)
[usb_uart] Implement USB Host mode UART esphome#8334 by @clydebarrow (new-integration)
Add es8388 audio_dac esphome#8342 by @P4uLT (new-integration)
[lc709203f] Add battery monitor esphome#8037 by @ilikecake (new-integration)
[esp_ldo] Implement support for ESP32-P4 LDO esphome#9009 by @clydebarrow (new-integration)
Add OpenThread support on ESP-IDF esphome#7506 by @mrene (new-integration)

Breaking Changes

update minimal python version to 3.10 esphome#8850 by @ximex (breaking-change)
Add LWIP optimization options to reduce flash usage esphome#8946 by @bdraco (breaking-change)
Replace API deferred queue with efficient message batching system esphome#9012 by @bdraco (breaking-change)
Optimize Component and Application state storage from uint32_t to uint8_t esphome#9082 by @bdraco (breaking-change)
Reduce entity memory usage by eliminating field shadowing and bit-packing esphome#9076 by @bdraco (breaking-change)
Optimize Application area_ from std::string to const char* esphome#9085 by @bdraco (breaking-change)

Beta Changes

Show

Fix dashboard logging being escaped before parser esphome#9054 by @bdraco
Always perform select() when loop duration exceeds interval esphome#9058 by @bdraco
[nextion] Remove upload flags reset from success path to prevent TFT corruption esphome#9064 by @edwardtfn
Fix BYPASS_AUTO feature to work with or without an arming delay esphome#9051 by @heythisisnate
Fix misleading comment in API esphome#9069 by @bdraco
[prometheus] Remove cv.only_with_arduino esphome#9061 by @jesserockz
[esp32] Dynamically set default framework based on variant esphome#9060 by @jesserockz
Fix captive_portal loading entire web_server esphome#9066 by @bdraco
Make ParseOnOffState enum uint8_t esphome#9083 by @bdraco
Optimize Component and Application state storage from uint32_t to uint8_t esphome#9082 by @bdraco (breaking-change)
Small optimizations to api buffer helper esphome#9071 by @bdraco
Reduce entity memory usage by eliminating field shadowing and bit-packing esphome#9076 by @bdraco (breaking-change)
Optimize memory usage by lazy-allocating raw callbacks in sensors esphome#9077 by @bdraco
Fix API message encoding to return actual size instead of calculated size esphome#9073 by @bdraco
Optimize Application area_ from std::string to const char* esphome#9085 by @bdraco (breaking-change)
Fix unbound BLE event queue growth and reduce memory usage esphome#9052 by @bdraco
Bump aioesphomeapi from 32.2.1 to 32.2.3 esphome#9091 by @dependabot[bot]
[fan] fix initial FanCall to properly set speed esphome#8277 by @dhewg
Implement a lock free ring buffer for BLEScanResult to avoid drops esphome#9087 by @bdraco
Make BLE queue lock free esphome#9088 by @bdraco
Fix protobuf encoding size mismatch by passing force parameter in encode_string esphome#9074 by @bdraco
[i2s_audio] Check for a nullptr before disabling and deleting channel esphome#9062 by @kahrendt
Ensure we can send batches where the first message exceeds MAX_PACKET_SIZE esphome#9068 by @bdraco
Add common base classes for entity protobuf messages to reduce duplicate code esphome#9090 by @bdraco
Reduce Component blocking threshold memory usage by 2 bytes per component esphome#9081 by @bdraco
Remove std:: prefix as not all platforms have access yet. esphome#9095 by @jesserockz
[i2s_audio] Add dump_config methods, shorten log messages esphome#9099 by @kbx81
[i2s_audio] Bugfix: crashes when unlocking i2s bus multiple times esphome#9100 by @kahrendt
[spi] Cater for non-word-aligned buffers on esp8266 esphome#9108 by @clydebarrow
Optimize LightState memory layout esphome#9113 by @bdraco
Reduce Switch component memory usage by 8 bytes per instance esphome#9112 by @bdraco

Notable Changes

[bme68x_bsec2_i2c] Remove arduino dependency esphome#7815 by @luar123 (notable-change)

All changes

Show

add actions to the MAX7219Component esphome#6462 by @nielsnl68
[api] Update api proto to add legacy value esphome#8802 by @jesserockz
[script] Use local import for zephyr esphome#8822 by @clydebarrow
Bump cryptography to 45.0.1 esphome#8826 by @bdraco
unify and add missing metric suffixes esphome#8816 by @ximex
Improve stability for a test that crashes intermittently in CI esphome#8699 by @dala318
update ruff version to 0.11.10 in .pre-commit-config.yaml esphome#8851 by @ximex
add python 3.13 to ci pipeline esphome#8855 by @ximex
[esp32] Use IDF 5.3.2 as default for IDF builds esphome#8464 by @swoboda1337
update minimal python version to 3.10 esphome#8850 by @ximex (breaking-change)
[esp32, logger] Add initial P4 support esphome#8439 by @swoboda1337
Add CUBIC CM1106 Single Beam NDIR CO2 Sensor Module esphome#8293 by @andrewjswan (new-integration)
Updates for development environment esphome#8801 by @jesserockz
[sync] Update and fix sync workflow esphome#8873 by @jesserockz
[lvgl] Try to allocate smaller buffer on failure esphome#8814 by @clydebarrow
[lvgl] A...

[i2s_audio] Add dump_config methods, shorten log messages esphome#9099 by @kbx81
[i2s_audio] Bugfix: crashes when unlocking i2s bus multiple times esphome#9100 by @kahrendt
[spi] Cater for non-word-aligned buffers on esp8266 esphome#9108 by @clydebarrow
Optimize LightState memory layout esphome#9113 by @bdraco
Reduce Switch component memory usage by 8 bytes per instance esphome#9112 by @bdraco

Fix dashboard logging being escaped before parser esphome#9054 by @bdraco
Always perform select() when loop duration exceeds interval esphome#9058 by @bdraco
[nextion] Remove upload flags reset from success path to prevent TFT corruption esphome#9064 by @edwardtfn
Fix BYPASS_AUTO feature to work with or without an arming delay esphome#9051 by @heythisisnate
Fix misleading comment in API esphome#9069 by @bdraco
[prometheus] Remove cv.only_with_arduino esphome#9061 by @jesserockz
[esp32] Dynamically set default framework based on variant esphome#9060 by @jesserockz
Fix captive_portal loading entire web_server esphome#9066 by @bdraco
Make ParseOnOffState enum uint8_t esphome#9083 by @bdraco
Optimize Component and Application state storage from uint32_t to uint8_t esphome#9082 by @bdraco (breaking-change)
Small optimizations to api buffer helper esphome#9071 by @bdraco
Reduce entity memory usage by eliminating field shadowing and bit-packing esphome#9076 by @bdraco (breaking-change)
Optimize memory usage by lazy-allocating raw callbacks in sensors esphome#9077 by @bdraco
Fix API message encoding to return actual size instead of calculated size esphome#9073 by @bdraco
Optimize Application area_ from std::string to const char* esphome#9085 by @bdraco (breaking-change)
Fix unbound BLE event queue growth and reduce memory usage esphome#9052 by @bdraco
Bump aioesphomeapi from 32.2.1 to 32.2.3 esphome#9091 by @dependabot[bot]
[fan] fix initial FanCall to properly set speed esphome#8277 by @dhewg
Implement a lock free ring buffer for BLEScanResult to avoid drops esphome#9087 by @bdraco
Make BLE queue lock free esphome#9088 by @bdraco
Fix protobuf encoding size mismatch by passing force parameter in encode_string esphome#9074 by @bdraco
[i2s_audio] Check for a nullptr before disabling and deleting channel esphome#9062 by @kahrendt
Ensure we can send batches where the first message exceeds MAX_PACKET_SIZE esphome#9068 by @bdraco
Add common base classes for entity protobuf messages to reduce duplicate code esphome#9090 by @bdraco
Reduce Component blocking threshold memory usage by 2 bytes per component esphome#9081 by @bdraco
Remove std:: prefix as not all platforms have access yet. esphome#9095 by @jesserockz

Bump aioesphomeapi from 30.2.0 to 31.0.0 esphome#8779 by @dependabot[bot]
Bump cairosvg from 2.7.1 to 2.8.0 esphome#8780 by @dependabot[bot]
add actions to the MAX7219Component esphome#6462 by @nielsnl68
[api] Update api proto to add legacy value esphome#8802 by @jesserockz
Bump cairosvg from 2.8.0 to 2.8.1 esphome#8799 by @dependabot[bot]
Bump aioesphomeapi from 31.0.0 to 31.0.1 esphome#8809 by @dependabot[bot]
Bump setuptools from 80.4.0 to 80.7.1 esphome#8808 by @dependabot[bot]
Bump ruff from 0.11.9 to 0.11.10 esphome#8818 by @dependabot[bot]
Bump cairosvg from 2.8.1 to 2.8.2 esphome#8817 by @dependabot[bot]
[script] Use local import for zephyr esphome#8822 by @clydebarrow
Bump cryptography to 45.0.1 esphome#8826 by @bdraco
Bump codecov/codecov-action from 5.4.2 to 5.4.3 esphome#8820 by @dependabot[bot]
unify and add missing metric suffixes esphome#8816 by @ximex
Improve stability for a test that crashes intermittently in CI esphome#8699 by @dala318
Bump aioesphomeapi from 31.0.1 to 31.1.0 esphome#8849 by @dependabot[bot]
update ruff version to 0.11.10 in .pre-commit-config.yaml esphome#8851 by @ximex
add python 3.13 to ci pipeline esphome#8855 by @ximex
Bump setuptools from 80.7.1 to 80.8.0 esphome#8858 by @dependabot[bot]
[esp32] Use IDF 5.3.2 as default for IDF builds esphome#8464 by @swoboda1337
update minimal python version to 3.10 esphome#8850 by @ximex (breaking-change)
[esp32, logger] Add initial P4 support esphome#8439 by @swoboda1337
Add CUBIC CM1106 Single Beam NDIR CO2 Sensor Module esphome#8293 by @andrewjswan (new-integration)
Updates for development environment esphome#8801 by @jesserockz
[sync] Update and fix sync workflow esphome#8873 by @jesserockz
[lvgl] Try to allocate smaller buffer on failure esphome#8814 by @clydebarrow
[lvgl] Add content styling to tabview esphome#8823 by @clydebarrow
[usb_uart] Implement USB Host mode UART esphome#8334 by @clydebarrow (new-integration)
OTA: Close and clean up client when setsockopt fails esphome#8865 by @luuoaoa
Bump tornado from 6.4.2 to 6.5.1 esphome#8882 by @dependabot[bot]
Bump ruff from 0.11.10 to 0.11.11 esphome#8883 by @dependabot[bot]
Add const DEVICE_CLASS_WIND_DIRECTION esphome#8870 by @Pi57
Synchronise Device Classes from Home Assistant esphome#8874 by @esphomebot
Optimize API frame helper buffer management esphome#8805 by @bdraco
Use UINT16_MAX instead of hard coded 65535 in api esphome#8884 by @bdraco
feat: wifi.configure now emits error after reconnecting to old AP esphome#8653 by @Rapsssito
[modbus_controller] Add assumed_state to switch esphome#8880 by @gotnone
[const] Move CONF_RESET to const.py esphome#8889 by @jesserockz
[bme68x_bsec2_i2c] Remove arduino dependency esphome#7815 by @luar123 (notable-change)
[i2s_audio] Add basic support for esp32-p4 esphome#8887 by @jesserockz
[esp32, logger, core] Add initial c5 support esphome#8895 by @swoboda1337
Resolve regex library warnings esphome#8890 by @emmanuel-ferdman
Bump pyupgrade from 3.19.1 to 3.20.0 esphome#8891 by @dependabot[bot]
Add integration tests for host esphome#8912 by @bdraco
Fix flakey tests esphome#8914 by @bdraco
Bump actions/checkout from 4.1.7 to 4.2.2 esphome#8904 by @jesserockz
[sx1509] add support for keys esphome#8413 by @ssieb
Bump ruamel-yaml from 0.18.10 to 0.18.11 esphome#8910 by @dependabot[bot]
Bump pytest-mock from 3.14.0 to 3.14.1 esphome#8909 by @dependabot[bot]
Bump setuptools from 80.8.0 to 80.9.0 esphome#8915 by @dependabot[bot]
Bump pytest-xdist from 3.6.1 to 3.7.0 esphome#8916 by @dependabot[bot]
Bump docker/build-push-action from 6.17.0 to 6.18.0 in /.github/actions/build-image esphome#8919 by @dependabot[bot]
Add es8388 audio_dac esphome#8342 by @P4uLT (new-integration)
[online_image] Last-Modified-Date and ETag response caching esphome#8782 by @candrews
[aht10] Various optimizations/clean-up esphome#8921 by @kbx81
[rtttl] Various optimizations/clean-up esphome#8923 by @kbx81
[ledc] Various optimizations/clean-up esphome#8922 by @kbx81
Streamline setup() logging (a, b) esphome#8924 by @kbx81
Streamline setup() logging (c, d) esphome#8925 by @kbx81
Streamline setup() logging (e, f) esphome#8926 by @kbx81
Streamline setup() logging (g, h, i) esphome#8927 by @kbx81
Streamline setup() logging (k, l, m) esphome#8928 by @kbx81
Streamline setup() logging (n, o, p, q, r) esphome#8929 by @kbx81
Streamline setup() logging (s, t, u, v, w, x, y, z) esphome#8930 by @kbx81
[speaker mediaplayer] Yaml config initial volume (on first boot) esphome#8898 by @mrtoy-me
[i2s_audio] Bump esphome/ESP32-audioI2S to 2.2.0 esphome#8920 by @jesserockz
Add more demo platforms [esphome#...

[i2s-audio] ensure mic task isn't pinned to a core esphome#8879 by @kahrendt
[rp2040] use low-level control for ISR gpio and add IRAM_ATTR esphome#8950 by @ssieb
[esp8266] fix isr pin esphome#8981 by @ssieb
[debug] Make sensors work without logger debug level esphome#8980 by @clydebarrow
Fix logger stack overflow esphome#8988 by @bdraco

[core] Add some missing includes esphome#8864 by @jesserockz
[tuya_select] - Fix datapoint config error. esphome#8871 by @Cossid
[online_image] Allocate pngle manually to potentially use psram esphome#8354 by @jesserockz
[lvgl] Improve error messages from text validation esphome#8872 by @clydebarrow
[micro_wake_word] avoid duplicated detections from same event esphome#8877 by @kahrendt
[speaker] ensure the pipeline returns an error state before returning its stopped esphome#8878 by @kahrendt
[logger] Fix options in select esphome#8875 by @jesserockz
[esp32] Fix building on IDF 4 esphome#8892 by @kbx81
[api] Fix crash with gcc compiler on host esphome#8902 by @jesserockz
[web_server] Fix download list where external_components has a substitution value esphome#8911 by @jesserockz

Full list of changes

New Components

Add CUBIC PM2005/PM2105 Laser Particle Sensor Module esphome#8292 by @andrewjswan (new-integration)
[mapping] Implement yaml-configured maps esphome#8333 by @clydebarrow (new-integration)
[const] Create component-level const repository esphome#8385 by @clydebarrow (new-integration)
[packet_transport] Extract packet encoding functionality esphome#8187 by @clydebarrow (new-integration) (breaking-change)
[uart] Add packet_transport platform esphome#8214 by @clydebarrow (new-integration)
[syslog] Implement logging via syslog esphome#8637 by @clydebarrow (new-integration)
ATM90E32 Semi-automatic calibration & Status fields esphome#8529 by @CircuitSetup (new-integration) (breaking-change)
[sound_level] Add a new sound level sensor esphome#8737 by @kahrendt (new-integration)
[mipi_spi] New display driver for MIPI DBI devices esphome#8383 by @clydebarrow (new-integration)

New Platforms

[cst226] Add support for cst226 binary sensor esphome#8381 by @clydebarrow (new-platform)

Breaking Changes

[http_request] Ability to get response headers esphome#8224 by @candrews (breaking-change)
[i2s_audio, microphone, micro_wake_word, voice_assistant] Use microphone source to process incoming audio esphome#8645 by @kahrendt (breaking-change)
[binary_sensor] initial state refactor esphome#8648 by @clydebarrow (breaking-change)
[packet_transport] Extract packet encoding functionality esphome#8187 by @clydebarrow (new-integration) (breaking-change)
ATM90E32 Semi-automatic calibration & Status fields esphome#8529 by @CircuitSetup (new-integration) (breaking-change)

Beta Changes

[media_player] Deprecate MEDIA_PLAYER_SCHEMA esphome#8784 by @jesserockz
[schema] Get component name if available for deprecation warning esphome#8785 by @jesserockz
[fan] Update components to use fan_schema(...) esphome#8786 by @jesserockz
Improve batching of BLE advertisements for better airtime efficiency esphome#8778 by @bdraco
Fix release to pypi esphome#8789 by @jesserockz
[climate] Update components to use climate_schema(...) esphome#8788 by @jesserockz
Bump esphome-dashboard to 20250514.0 esphome#8790 by @jesserockz
Avoid protobuf message construction when tx buffer is full esphome#8787 by @bdraco
Update some sensor schemas to be Optional esphome#8803 by @jesserockz
Use fixed buffer for plaintext protocol like noise protocol esphome#8800 by @bdraco
Optimize protobuf varint decoder for ESPHome use case esphome#8791 by @bdraco
Logger Recursion Guard per Task on ESP32 esphome#8765 by @bdraco
[log] improve/refactor log esphome#8708 by @ximex
[gps] update lib, improve code/tests/config esphome#8768 by @ximex
Fix ESP32 Camera class inheritance esphome#8811 by @bdraco
[sen5x] Fix validation for values read from hardware esphome#8769 by @kbx81
Fix the case of single error esphome#8824 by @asergunov
Revert "[binary_sensor] initial state refactor" esphome#8828 by @clydebarrow
Fix misspelling of climate in climate_ir.climate_ir_with_receiver_schema esphome#8829 by @warthog618
Fix ESP32 console logging corruption and message loss in multi-task esphome#8806 by @bdraco
Reduce number of calls to fetch time in the main loop esphome#8804 by @bdraco
Refactor API frame helpers to enable buffer reuse esphome#8825 by @bdraco
Bump docker/build-push-action from 6.16.0 to 6.17.0 in /.github/actions/build-image esphome#8810 by @dependabot[bot]
Update esp32-camera library version esphome#8832 by @Fexiven
Fix api doc homepage esphome#8836 by @jesserockz
Deploy doxygen docs to netlify esphome#8837 by @jesserockz
[release] Fix output value esphome#8839 by @jesserockz
[release] Don't wait for docker to be finished before deploying schema esphome#8838 by @jesserockz
Fix API connection sending ping too early after connection establishment esphome#8840 by @bdraco
Fix ethernet connection timeout issue caused by incorrect time value during setup esphome#8841 by @bdraco
[docker] Update pip on build esphome#8835 by @jesserockz
[api-docs] Run using netlify builders esphome#8842 by @jesserockz
Fix #ifdefs esphome#8853 by @clydebarrow
[at581x] Fix issue with methods not being public esphome#8852 by @gpambrozio
[api-docs] Move netlify.toml to root esphome#8861 by @jesserockz

All changes

Show

[esp32] Allow pioarduino version 5.3.3 and 5.5.0 esphome#8526 by @swoboda1337
Update setup to make .temp directory esphome#8558 by @calumapplepie
[core] make require_framework_version generic esphome#8412 by @tomaszduda23
Add support for Waveshare 5.65" ACeP 7-Color display esphome#8557 by @nhjschulz
[ci] Pin codecov action to v5.4.0 esphome#8564 by @jesserockz
[lvgl] Small buffers in internal RAM esphome#8523 by @clydebarrow
Use python3 in place of python, as some systems don't emulate the former esphome#8568 by @calumapplepie
Add typing to protobuf code generator esphome#8541 by @bdraco
fix typo USE_ESP32_VARIANT_ESP32H6 esphome#8580 by @ximex
[prometheus] Add climate metrics esphome#8247 by @jzucker2
[api] Allow noise encryption key to be set at runti...

[api-docs] Move netlify.toml to root esphome#8861 by @jesserockz

Fix #ifdefs esphome#8853 by @clydebarrow
[at581x] Fix issue with methods not being public esphome#8852 by @gpambrozio

Avoid protobuf message construction when tx buffer is full esphome#8787 by @bdraco
Update esp32-camera library version esphome#8832 by @Fexiven
Fix api doc homepage esphome#8836 by @jesserockz
Deploy doxygen docs to netlify esphome#8837 by @jesserockz
[release] Fix output value esphome#8839 by @jesserockz
[release] Don't wait for docker to be finished before deploying schema esphome#8838 by @jesserockz
Fix API connection sending ping too early after connection establishment esphome#8840 by @bdraco
Fix ethernet connection timeout issue caused by incorrect time value during setup esphome#8841 by @bdraco
[docker] Update pip on build esphome#8835 by @jesserockz
[api-docs] Run using netlify builders esphome#8842 by @jesserockz

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

Uh oh!

Full list of changes

New Components

Breaking Changes

Beta Changes

Notable Changes

All changes

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Full list of changes

New Components

New Platforms

Breaking Changes

Beta Changes

All changes

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Releases: esphome/esphome

2025.6.0

Full list of changes

New Components

Breaking Changes

Beta Changes

Notable Changes

All changes

Uh oh!

2025.6.0b3

Uh oh!

2025.6.0b2

Uh oh!

2025.6.0b1

Uh oh!

2025.5.2

Uh oh!

2025.5.1

Uh oh!

2025.5.0

Full list of changes

New Components

New Platforms

Breaking Changes

Beta Changes

All changes

Uh oh!

2025.5.0b6

Uh oh!

2025.5.0b5

Uh oh!

2025.5.0b4

Uh oh!