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# RELEASE NOTES
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## Migration Information
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**This version removes support for direct migration from versions before v8.1.0 (Doris)**
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See [migration path ](https://tasmota.github.io/docs/Upgrading#migration-path ) for instructions how to migrate to a major version.
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**Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial.** If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.
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Pay attention to the following version breaks due to dynamic settings updates:
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1. Migrate to **Sonoff-Tasmota 3.9.x**
2. Migrate to **Sonoff-Tasmota 4.x**
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3. Migrate to **Sonoff-Tasmota 5.14** (http://ota.tasmota.com/tasmota/release_5.14.0/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
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4. Migrate to **Sonoff-Tasmota 6.7.1** (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to **Tasmota 7.2.0** (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)
2019-12-23 16:41:36 +00:00
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--- Major change in parameter storage layout ---
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6. Migrate to **Tasmota 8.5.1** (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)
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--- Major change in internal GPIO function representation ---
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7. Migrate to **Tasmota 9.1** (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to **latest release** (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)
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While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release **v9.1.0 Imogen** the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing **v9.1.0** .
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## Supported Core versions
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This release will be supported from ESP8266/Arduino library Core version **2.7.5** due to reported security and stability issues on previous Core version. This will also support gzipped binaries.
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This release will be supported from ESP32/Arduino library Core version **2.0.14** .
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Support of ESP8266 Core versions before 2.7.5 and ESP32 Core versions before 2.0.14 have been removed.
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## Support of TLS
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In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read [full documentation ](https://tasmota.github.io/docs/AWS-IoT )
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## Initial configuration tools
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For initial configuration this release supports Webserver based **WifiManager** or **Serial** based command interface.
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## Initial installation
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Easy initial installation of Tasmota can be performed using the [Tasmota WebInstaller ](https://tasmota.github.io/install/ ).
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## Provided Binary Downloads
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### ESP8266 or ESP8285 based
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The following binary downloads have been compiled with ESP8266/Arduino library core version **2.7.5** .
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- **tasmota.bin** = The Tasmota version with most drivers for 1M+ flash. **RECOMMENDED RELEASE BINARY**
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- **tasmota-4M.bin** = The Tasmota version with most drivers and filesystem for 4M+ flash.
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- **tasmota-AD.bin** to **tasmota-VN.bin** = The Tasmota version in different languages for 1M+ flash.
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- **tasmota-lite.bin** = The Lite version without most drivers and sensors for 1M+ flash.
- **tasmota-knx.bin** = The Knx version without some features but adds KNX support for 1M+ flash.
- **tasmota-sensors.bin** = The Sensors version adds more useful sensors for 1M+ flash.
- **tasmota-ir.bin** = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
- **tasmota-display.bin** = The Display version without Energy Monitoring but adds display support for 1M+ flash.
- **tasmota-zbbridge.bin** = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
- **tasmota-zigbee.bin** = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.
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Above binaries are also available as gzipped version allowing faster uploads.
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Latest released binaries can be downloaded from
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- https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
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- http://ota.tasmota.com/tasmota/release
Historical binaries can be downloaded from
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- http://ota.tasmota.com/tasmota/release-13.3.0
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The latter links can be used for OTA upgrades too like ``OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz``
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### ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based
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The following binary downloads have been compiled with ESP32/Arduino library core version **2.0.14** .
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- **tasmota32.bin** = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. **RECOMMENDED RELEASE BINARY**
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- **tasmota32xy.bin** = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
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- **tasmota32xycdc.bin** = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
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- **tasmota32solo1.bin** = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
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- **tasmota32-AD.bin** to **tasmota32-VN.bin** = The Tasmota version in different languages for 4M+ flash.
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- **tasmota32-bluetooth.bin** = The Bluetooth version adds BLE support for 4M+ flash.
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- **tasmota32-display.bin** = The Display version without Energy Monitoring but adds display support for 4M+ flash.
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- **tasmota32-ir.bin** = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
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- **tasmota32-lvgl.bin** = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
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- **tasmota32-nspanel.bin** = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
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- **tasmota32-webcam.bin** = The Webcam version adds webcam support for 4M+ flash.
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- **tasmota32-zbbridgepro.bin** - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.
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### ESP32-C2 and ESP32-C6 based
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The following binary downloads have been compiled with ESP32/Arduino library core version **3.0.0-alpha3** .
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- **tasmota32c2-arduino30.bin** = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C2 and 4M+ flash.
- **tasmota32c6cdc-arduino30.bin** = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C6 with serial over embedded USB CDC or hardware USB and 4M+ flash.
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Latest released binaries can be downloaded from
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- https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
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- https://ota.tasmota.com/tasmota32/release
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Historical binaries can be downloaded from
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- https://ota.tasmota.com/tasmota32/release-13.3.0
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The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasmota.com/tasmota32/release/tasmota32.bin``
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## Additional information
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[List ](MODULES.md ) of embedded modules.
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[Complete list ](BUILDS.md ) of available feature and sensors.
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## Changelog v13.3.0.3
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### Added
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- Support for CST816S touch interface [#20213 ](https://github.com/arendst/Tasmota/issues/20213 )
2023-12-16 17:29:09 +00:00
- Support for Sonoff Basic R4 Magic Switch [#20247 ](https://github.com/arendst/Tasmota/issues/20247 )
2023-12-27 21:03:56 +00:00
- Display of active drivers using command ``status 4``
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- GPIO Viewer to see realtime GPIO states. Enable with define USE_GPIO_VIEWER
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- GPIO Viewer user selection of assets website now defaults to `https://ota.tasmota.com/tasmota|tasmota32/gpio_viewer/assets`
2023-12-18 13:26:13 +00:00
- NeoPool hydrolysis FL1 and Redox flag [#20258 ](https://github.com/arendst/Tasmota/issues/20258 )
2023-12-29 21:54:32 +00:00
- Support negative power on BL0942 using index 5..8 [#20322 ](https://github.com/arendst/Tasmota/issues/20322 )
2024-01-10 09:39:24 +00:00
- Support for pipsolar inverter [#20408 ](https://github.com/arendst/Tasmota/issues/20408 )
2024-01-12 12:57:31 +00:00
- Support for HardwareSerial invert [#15461 ](https://github.com/arendst/Tasmota/issues/15461 )
2024-01-13 10:19:56 +00:00
- SML support for IM350 [#20474 ](https://github.com/arendst/Tasmota/issues/20474 )
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- GUI sensor separators [#20495 ](https://github.com/arendst/Tasmota/issues/20495 )
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- ESP32 used UART information
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- ESP32 experimental support GPIOViewer when ``define USE_ESP32_GPIO_VIEWER`` is enabled
2024-01-13 10:19:56 +00:00
- ESP32 MI BLE support for Xiaomi LYWSD02MMC [#20381 ](https://github.com/arendst/Tasmota/issues/20381 )
2024-01-07 15:15:08 +00:00
- Berry GPIO viewer initial version using async webserver [#20416 ](https://github.com/arendst/Tasmota/issues/20416 )
2024-01-02 13:29:23 +00:00
- Berry `introspect.set()` for class attributes [#20339 ](https://github.com/arendst/Tasmota/issues/20339 )
2024-01-07 15:15:08 +00:00
- Berry support for `tcpclientasync` in `tcpserver` [#20401 ](https://github.com/arendst/Tasmota/issues/20401 )
- Berry `tasmota.urlbecload(url:string) -> bool` [#20412 ](https://github.com/arendst/Tasmota/issues/20412 )
2024-01-06 20:57:09 +00:00
- Berry `gpio.read_pwm` and `gpio.read_pwm_resolution` [#20414 ](https://github.com/arendst/Tasmota/issues/20414 )
2024-01-07 15:15:08 +00:00
- Berry `gpio.get_pin_type` and `gpio.ger_pin_type_index` [#20415 ](https://github.com/arendst/Tasmota/issues/20415 )
- Berry `string` to `bytes()` [#20420 ](https://github.com/arendst/Tasmota/issues/20420 )
2024-01-08 08:40:10 +00:00
- Berry button to dynamically load GPIO Viewer with Berry backend [#20424 ](https://github.com/arendst/Tasmota/issues/20424 )
2024-01-10 09:39:24 +00:00
- Berry `debug_panel.tapp` to display real-time heap and wifi rssi [#20436 ](https://github.com/arendst/Tasmota/issues/20436 )
- Berry `webserver.header` to read browser sent headers [#20447 ](https://github.com/arendst/Tasmota/issues/20447 )
- Berry provide lightweight options for `tasmota.wifi/eth/memory/rtc` [#20448 ](https://github.com/arendst/Tasmota/issues/20448 )
- Berry `tasmota.webcolor` [#20454 ](https://github.com/arendst/Tasmota/issues/20454 )
2024-01-12 11:17:31 +00:00
- Berry `debug.caller` [#20470 ](https://github.com/arendst/Tasmota/issues/20470 )
2024-01-13 10:19:56 +00:00
- LVGL `lv.str_arr` [#20480 ](https://github.com/arendst/Tasmota/issues/20480 )
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- LVGL option to add `lv.keyboard` extra widget [#20496 ](https://github.com/arendst/Tasmota/issues/20496 )
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- HASPmota `haspmota.page_show()` to change page [#20333 ](https://github.com/arendst/Tasmota/issues/20333 )
- HASPmota type `chart` [#20372 ](https://github.com/arendst/Tasmota/issues/20372 )
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- Matter support for password for remote Tasmota devices [#20296 ](https://github.com/arendst/Tasmota/issues/20296 )
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### Breaking Changed
2023-12-16 17:29:09 +00:00
- Refactoring of Berry `animate` module for WS2812 Leds [#20236 ](https://github.com/arendst/Tasmota/issues/20236 )
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### Changed
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- ESP8266 platform update from 2023.04.00 to 2024.01.00 [#20467 ](https://github.com/arendst/Tasmota/issues/20467 )
- ESP8266 Framework (Arduino Core) from v2.7.4.9 to v2.7.5 [#20467 ](https://github.com/arendst/Tasmota/issues/20467 )
2024-01-10 09:39:24 +00:00
- ESP32 platform update from 2023.11.01 to 2024.01.00 [#20445 ](https://github.com/arendst/Tasmota/issues/20445 )
2024-01-08 08:40:10 +00:00
- Renamed button "Consoles" to "Tools"
2023-12-19 11:45:13 +00:00
- Support syslog updates every sleep or every second if `#define SYSLOG_UPDATE_SECOND` [#20260 ](https://github.com/arendst/Tasmota/issues/20260 )
2024-01-13 10:19:56 +00:00
- Web file upload response on upload error [#20340 ](https://github.com/arendst/Tasmota/issues/20340 )
2024-01-10 09:39:24 +00:00
- Header `Host` is now collected by Webserver [#20446 ](https://github.com/arendst/Tasmota/issues/20446 )
- Webcam tweaks [#20451 ](https://github.com/arendst/Tasmota/issues/20451 )
2023-07-21 13:35:22 +01:00
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### Fixed
2023-12-18 13:26:13 +00:00
- CVE-2021-36603 Cross Site Scripting (XSS) vulnerability [#12221 ](https://github.com/arendst/Tasmota/issues/12221 )
2023-12-20 15:00:27 +00:00
- Syslog server warning caused by lack of < PRI > field and hostname starting with 'z' [#14689 ](https://github.com/arendst/Tasmota/issues/14689 )
2023-12-23 15:13:13 +00:00
- Support for Domoticz floor/room topics. Regression from v12.0.1 [#20299 ](https://github.com/arendst/Tasmota/issues/20299 )
2024-01-12 11:17:31 +00:00
- Scripter memory leak in `>w x` (#20473)[#20473](https://github.com/arendst/Tasmota/issues/20473)
2024-01-13 10:19:56 +00:00
- Zigbee ramdom crash in main page (#20481)[#20473](https://github.com/arendst/Tasmota/issues/20481)
2023-12-19 14:38:12 +00:00
- ESP32 piezo ceramic buzzer doesn't buzz [#20118 ](https://github.com/arendst/Tasmota/issues/20118 )
2024-01-10 09:39:24 +00:00
- ESP32 Zigbee Aqara attributes [#20452 ](https://github.com/arendst/Tasmota/issues/20452 )
2023-12-30 13:59:16 +00:00
- LVGL fix type for lv_imgbtn [#20354 ](https://github.com/arendst/Tasmota/issues/20354 )
2023-12-28 16:25:01 +00:00
- Berry claiming UART0 if needed [#20324 ](https://github.com/arendst/Tasmota/issues/20324 )
2023-12-14 14:17:44 +00:00
- Matter Contact sensor was not triggering any update [#20232 ](https://github.com/arendst/Tasmota/issues/20232 )
2023-12-12 15:20:06 +00:00
### Removed
