What's Changed

• IDF master by@me-no-dev in#11150
• fix(esp32c5): Add proper RTC clock source to uartSetClockSource by@Jason2866 in#11255
• IDF master by@me-no-dev in#11204
• IDF master by@me-no-dev in#11289
• IDF master by@me-no-dev in#11342
• Update version for wifi remote by@Jason2866 in#11344
• IDF master by@me-no-dev in#11358
• IDF release/v5.5 by@me-no-dev in#11369
• feat(zigbee): Update to esp-zigbee-sdk 1.6.5 and fix ci.json files by@P-R-O-C-H-Y in#11436
• feat(esptool): Upgrade to esptool v5 by@lucasssvaz in#11433
• feat(NimBLE): Add support for NimBLE by@lucasssvaz in#11424
• IDF release/v5.5 by@me-no-dev in#11504
• IDF release/v5.5 by@me-no-dev in#11543
• feat(matter): enables BLE Matter commissioning with NimBLE by@SuGlider in#11537
• Add Deneyap Kart v2 by@DogushC in#11545
• fix(board): Update PSRAM configuration for RAK3112 to fix PSRAM error by@DanielCao0 in#11552
• pioarduino only: fix deprecated warnings caused from esptool v5.0.0 by@Jason2866 in#11556
• feat(zigbee): Add Fan Control endpoint support by@P-R-O-C-H-Y in#11559
• fix(dangerjs): Disable target branch rule by@lucasssvaz in#11565
• fix(async): Update IP setup in AsyncUDP by@me-no-dev in#11569
• Add access methods to get the Wire bus number and I2C bus handle by@me-no-dev in#11570
• change(esptool): Upgrade esptool to release v5.0.0 (3.2.x) by@lucasssvaz in#11562
• change(esptool): Upgrade esptool to release v5.0.0 (3.3.x) by@lucasssvaz in#11563
• feat(docs_version): Update docs in update-version script by@lucasssvaz in#11564
• fix(merge): Fix merging CN Json by@lucasssvaz in#11574
• feat(matter): new matter example by@SuGlider in#11561
• feat(matter): removing wifi requirement for H2 and C5 by@SuGlider in#11581
• feat(wire): std::functional Wire slave callback functions by@SuGlider in#11582
• ci(gitlab): Initial GitLab setup by@lucasssvaz in#11577
• feat(gpio): new functional interrupt lambda example by@SuGlider in#11589
• IDF release/v5.5 by@me-no-dev in#11601
• feat(openthread): native API extension by@SuGlider in#11598

Full Changelog:3.2.1...3.3.0-RC1

Contributors

What's Changed

System PR

• fix(esp32): Add missing vflip status in esp32-cam example by@h-2-0 in#11335
• IDF release/v5.4 by@me-no-dev in#11212
• IDF release/v5.4 by@me-no-dev in#11357
• IDF release/v5.4 by@me-no-dev in#11406
• IDF release/v5.4 by@me-no-dev in#11512
• IDF release/v5.4 by@me-no-dev in#11517

Peripherals

GPIO

• fix(gpio): Fix GPIO warning message by@lucasssvaz in#11268

I2S

• Fix(I2S example): make fix to the ESP32 I2S simple tone example by@greenyleaf in#10954

LEDC

• feat(ledc): clear all fields added to ledc struct in IDF 5.4 by@SuGlider in#11276
• feat(ledc): Improve timer management with frequency/resolution matching by@P-R-O-C-H-Y in#11452
• feat(LEDC): Add Gamma Fade support and enhance auto channel/timer selection for multi-group by@P-R-O-C-H-Y in#11464

PSRAM

• fix: Add PSRAM Option for Geekble nano by@syong0921 in#11432

RMT

• fix(rmt): memset all config structs to zero before using by@SuGlider in#11203
• refactor(rmt): refactored RMT loopback example by@SuGlider in#11221
• feat(rmt): fixes example to run correctly within IDF 5.x by@SuGlider in#11292

UART

• Add an option to force IDF's default UART clock source by@gonzabrusco in#11191
• feat(logging): Arduino log redirection by@mathieucarbou in#11159
• feat(uart): sets correct ESP32/S2 clock source for the example by@SuGlider in#11286
• feat(uart): simplifies UART example based on MODBUS standard by@SuGlider in#11309
• feat(uart): fixes loopback function after IDF changes by@SuGlider in#11492
• feat(uart): fixes pin attach for any IDF 5.x by@SuGlider in#11499
• fix(uart): removes assert() to avoid reset by@SuGlider in#11508

USB

• fix(usb): uninitilized variable warning message by@SuGlider in#11222
• feat(usb): add a few more consumer control HID commands by@SuGlider in#11227
• fix(usb_hid): duplicated CONSUMER_CONTROL_PLAY_PAUSE by@SuGlider in#11242

Libraries

• fix(libraries/asyncudp): IPv4 ONLY listenMulticast() by@nikiwaibel in#11444

Bluetooth & BLE

• Use CONFIG_BT_BLUEDROID_ENABLED for enabling by@Jason2866 in#11214
• check forCONFIG_BT_BLUEDROID_ENABLED in esp32-hal-misc.c by@Jason2866 in#11234
• include "esp_bt.h" only when existing by@Jason2866 in#11438

ESP-NOW

• fix(esp_now): Fix broadcast example and use nullptr by@lucasssvaz in#11490
• feat(esp_now): Add support for ESP NOW V2 by@lucasssvaz in#11524

ESP-SR

• fix(ESP_SR): crash on watchdog timeout in iddle task by@vlastahajek in#11376

Matter

• feat(matter): Adds Matter Events callback plus example by@SuGlider in#11465

Network

• HTTPUpdate: Support HTTP 204 by@sidwarkd in#11408
• C2: Disable network provisioning by@Jason2866 in#11423

Update

• Update LilyGo T-Watch-S3-Ultra and T-LoRa-Pager variants by@lewisxhe in#11299
• Update boards.txt with updated CodeCell board variant by@microbotsio in#11313

OpenThread

• feat(openthread): adds native api by@SuGlider in#11474
• feat(openthread): Add RLOC16 in otPrintNetworkInformation() by@lboue in#11480

SD

• feat(SDFS): Add destructor for SD card to clean up resources by@JakubAndrysek in#11521

SPI

• New SPI invert hardware SS function in hall-spi and SPI library by@SimGearEvolution in#11297
• fix(spi): Add missing initializer for ss_invert by@lucasssvaz in#11320
• feat(spi): Add return values to SPI begin + comments on SPI buses by@P-R-O-C-H-Y in#11477
• fix(spi): Correct SPI mapping for ESP32S2 by@P-R-O-C-H-Y inhttps://github.com/espressif/arduino-esp32/pull/11510¨
• fix(spi): Fix bus clock for ESP32-P4 + remove S2 leftover by@P-R-O-C-H-Y in#11547

WiFi

• fix(wifi): Workaround bug in esp_wifi_get_protocol() by@me-no-dev in#11239
• feat(ap): Add support for DHCP Captive Portal (opt 114) by@me-no-dev in#11412
• feat(p4): Add method to set the pins for SDIO to WiFi chip by@me-no-dev in#11513

Zigbee

• feat(zigbee): Add PM2.5 endpoint support by@P-R-O-C-H-Y in#11205
• fix(zigbeeEP): review of names and memory allocation by@SuGlider in#11199
• feat(zigbee): Add battery voltage attribute support by@P-R-O-C-H-Y in#11210
• feat(esp32): Zigbee power outlet example by@lboue in#11296
• feat(zigbee): Remove static variables, improve binding, new example by@P-R-O-C-H-Y in#11316
• feat(zigbee): Add support for Binary input EP + Analog EP extension by@P-R-O-C-H-Y in#11339
• feat(zigbee): Add AC DC ElectricalMeasurement support by@P-R-O-C-H-Y in#11384
• feat(zigbee): Check the type of leave signal by@P-R-O-C-H-Y in#11385
• feat(zigbee): Add endpoint identification in read handlers + command structures fix by@P-R-O-C-H-Y in#11425
• feat(zigbee): Add method to set/get/report analog output by@P-R-O-C-H-Y in#11431
• feat(zigbee): Support min/max setting for Analog EP by@P-R-O-C-H-Y in#11451
• Update ZigbeeColorDimmableLight to clamp color hue and saturation to 0-254 (Fixes#11527) by@thorrak in#11528

Boards Additions & Updates

• Modify T-LoRa-Pager device PID by@lewisxhe in#11194
• fix(board): Alfredo NoU3 pins_arduino.h uses uint8_t but it causes error with esp32-hal-gpio.h by@SaintSampo in#11206
• Add new board: Sparkle Motion Stick by@ladyada in#11330
• Added new Unexpected Maker SQUiXL and EDGES3[D] boards. by@UnexpectedMaker in#11350
• add dfrobot lorawan esp32s3 board by@qhddz in#11362
• fix(board): Alfredo-NoU3 changed default upload mode from Hardware CDC and JTAG to USB-OTG by@SaintSampo in#11403
• fix: Updated the tools options for Geekble Mini by@syong0921 in#11437
• feat(boards): update wifiduinov2&wifiduino32s3 boards setting by@i3water in#11440
• feat(p4): Add 32MB Flash Partitions to ESP32-P4 by@me-no-dev in#11453
• fix(board): Update Pin compatibility by@SooDragon in#11473
• fix: Delete 8M flash option for xiao_esp32_s3_plus by@is-qian in#11476
• feat(variant): add kode dot ESP32-S3 board with QSPI LCD, SD and GPIO … by@LusimiCollado in#11371
• feat(board): add support for RAKwireless RAK3112 by@DanielCao0 in#11485
• Add FED4 board by@strid3r21 in#11536
• fix(board): Update variant.cpp for senseBox MCU-S2 ESP32-S2 by@PaulaScharf in#11532

CI & testing

• ci(pre-commit): Lock versions to SHA and apply fixes by@lucasssvaz in#11248
• ci(idf): Use included IDF examples in CI by@lucasssvaz in#11240
• ci(...

Contributors

What's Changed

System PR

• IDF master by@me-no-dev in#11150
• IDF master by@me-no-dev in#11204

Chip Support

• fix(esp32c5): Add proper RTC clock source to uartSetClockSource by@Jason2866 in#11255

Peripherals

GPIO

• fix(gpio): Fix GPIO warning message by@lucasssvaz in#11268

LEDC

• feat(ledc): clear all fields added to ledc struct in IDF 5.4 by@SuGlider in#11276

RMT

• fix(rmt): memset all config structs to zero before using by@SuGlider in#11203
• refactor(rmt): refactored RMT loopback example by@SuGlider in#11221* fix(usb): uninitilized variable warning message by@SuGlider in#11222
• feat(rmt): fixes example to run correctly within IDF 5.x by@SuGlider in#11292

UART

• Add an option to force IDF's default UART clock source by@gonzabrusco in#11191
• feat(logging): Arduino log redirection by@mathieucarbou in#11159
• feat(uart): sets correct ESP32/S2 clock source for the example by@SuGlider in#11286
• feat(uart): simplifies UART example based on MODBUS standard by@SuGlider in#11309

USB

• feat(usb): add a few more consumer control HID commands by@SuGlider in#11227
• fix(usb_hid): duplicated CONSUMER_CONTROL_PLAY_PAUSE by@SuGlider in#11242

Libraries

Bluetooth & BLE

• Use CONFIG_BT_BLUEDROID_ENABLED for enabling by@Jason2866 in#11214
• check forCONFIG_BT_BLUEDROID_ENABLED in esp32-hal-misc.c by@Jason2866 in#11234

Update

• Update LilyGo T-Watch-S3-Ultra and T-LoRa-Pager variants by@lewisxhe in#11299

SPI

• New SPI invert hardware SS function in hall-spi and SPI library by @UltimumControl in#11297
• fix(spi): Add missing initializer for ss_invert by@lucasssvaz in#11320

WiFi

• fix(wifi): Workaround bug in esp_wifi_get_protocol() by@me-no-dev in#11239

Zigbee

• feat(zigbee): Add PM2.5 endpoint support by@P-R-O-C-H-Y in#11205
• fix(zigbeeEP): review of names and memory allocation by@SuGlider in#11199
• feat(zigbee): Add battery voltage attribute support by@P-R-O-C-H-Y in#11210

Boards Additions & Updates

• Modify T-LoRa-Pager device PID by@lewisxhe in#11194
• fix(board): Alfredo NoU3 pins_arduino.h uses uint8_t but it causes error with esp32-hal-gpio.h by@SaintSampo in#11206
• Update boards.txt with updated CodeCell board variant by@microbotsio in#11313

CI & testing

• ci(pre-commit): Lock versions to SHA and apply fixes by@lucasssvaz in#11248
• ci(idf): Use included IDF examples in CI by@lucasssvaz in#11240
• ci(release): Add package JSON with chinese mirrors by@lucasssvaz in#11288

Documentation

• docs(language): Enforce English on contributions and issues by@lucasssvaz in#11267
• docs(mirror): Add Chinese mirror links by@lucasssvaz in#11317

Others

• Restore proper pin remapping functionality after 3.2.0 by@pillo79 in#11315

New Contributors

• @UltimumControl made their first contribution in#11297

Full Changelog:3.2.0...3.3.0-alpha1

Contributors

What's Changed

System PR

• Arduino 3.2.0 based on ESP-IDF v5.4 by@me-no-dev in#10832
• IDF release/v5.4 by@me-no-dev inhttps://github.com/espressif/arduino-esp32/pull/10980##Chip Support
• IDF release/v5.4 by@me-no-dev in#10998
• IDF release/v5.4 by@me-no-dev in#11060
• IDF release/v5.4 by@me-no-dev in#11149

Chip Support

• fix(bt): Compile error on ESP32-P4 by@iranl in#11035

Peripherals

GPIO

• feat(gpio): allows mixing digital and analog read/write operations by@SuGlider in#11016

RMT

• fix(rmt): Fixed protocol name in RMTReadXJT examples by@tanakamasayuki in#11136

UART

• feat(LP_UART): Implements the ESP32-C6/ESP32-P4 Low Power UART as a possible HardwareSerial port by@SuGlider in#10967
• fix(uart): Fixes UART CI script to work with Arduino Core 3.2.x by@SuGlider in#11077
• fix(UART): sets the correct uart clock source when using begin(baudrate) by@SuGlider in#11122
• fix(uart): uart rx timeout validation with proper log message by@SuGlider in#11141
• fix HardwareSerial Config by@gonzabrusco in#11007

Libraries

Bluetooth & BLE

• fix: BLEAdvertising methods return error codes by@FidelSch in#11154

Ethernet

• fix(eth): Fix RMII Ethernet not being able to be restarted by@me-no-dev in#11048
• feat(eth): Add setters for negotiation, speed and duplex modes by@me-no-dev in#11053
• fix(eth): Set the ETH properties at the correct time by@me-no-dev in#11182

Matter

• fix(matter): commentaries and messages related to factory reset by@SuGlider in#10988
• feat(matter): necessary changes to insights version for esp_matter by@SuGlider in#11042
• fix(matter): removes a few matter 1.4 / IDF 5.4 compilation warning messages by@SuGlider in#11067
• fix(matter): examples must set pin to Digital Mode after analogWrite() and before digitalWrite() by@SuGlider in#11070

Network

• fix(network): fixes a macro name conflict warning by@SuGlider in#11068
• fix(net): Use network_event_handle_t for internal callbacks by@me-no-dev in#11179

WebServer

• fix(camera_webserver): Fix typo in OV2640 definition by@lucasssvaz in#11145

WiFi

• fix(wifi): Disable properly LR mode if it was enabled before by@me-no-dev in#11052
• fix(wifi_scan): Fix some edge cases where WiFi Scan may fail by@me-no-dev in#11188

Zigbee

• fix(zigbee): Update esp-zigbee-sdk to 1.6.3 + necessary fixes by@P-R-O-C-H-Y inhttps://github.com/espressif/arduino-esp32/pull/10890## Boards Additions & Updates
• feat(zigbee): Add range extender device endpoint by@P-R-O-C-H-Y in#10970
• feat(zigbee): Add Analog endpoint device (input, output, value clusters) by@pwclay in#10950
• fix(zigbee): use correct pressure cluster function in setTolerance by@oddlama in#11008
• feat(zigbee): Add ZigbeeGateway endpoint support + Time Cluster bugfix by@P-R-O-C-H-Y in#11009
• fix(zigbee): use correct carbon dioxide cluster function in setTolerance by@oddlama in#11015
• fix(zigbee): Fixed Guru Meditation crash with Zigbee Analog example by@oli-the-kitty in#11064
• fix(zigbee): Use correct attributeID in setAnalogInputReporting by@P-R-O-C-H-Y in#11065
• feat(Zigbee): Adding Zigbee Wind speed sensor endpoint by@lboue in#10455
• feat(zigbee): Save network channel after 1st joining for faster rejoin by@P-R-O-C-H-Y in#11123
• feat(zigbee): Add Illuminance sensor endpoint by@MikaFromTheRoof in#11171
• feat(zigbee): Add check, boolean returns, fix Analog, add optional reset on factoryReset by@P-R-O-C-H-Y in#11153

Boards Additions & Updates

• fix(board): Update pins_arduino.h for Geekble_ESP32C3 by@SooDragon in#11000
• fix(board): Update feathers3 wire1 pin definition by@ericlewis in#11001
• feat(boards): Add Geekble-nano-ESP32S3 by@SooDragon in#11005
• Update of Boards.txt & variants - Adding CYObot board - 3rd party board by@mhpham23 in#10947
• fix: Geekble Nano board setup update by@SooDragon in#11131
• fix(esp32s3usbotg) stdbool dependency in pins_arduino.h by@complxdbg in#11155
• fix: Add 16M flash option for xiao_esp32_s3_plus by@ackPeng in#11183
• fix(arduino_pins): fixes Lolin-C3-Pico and C3-Mini RGB LED pin + C3-Pico SPI SCK pin definition by@SuGlider in#11186
• Update LilyGo variants and add new variants by@lewisxhe in#11192

CI & testing

• test(wokwi): Add I2C Master test and enable GPIO and PSRAM tests by@lucasssvaz in#10848
• ci(report): Add runtime tests report by@lucasssvaz in#10764
• ci(runners): Bump runner images version by@lucasssvaz in#10960
• ci(esp32p4): Add missing options for P4 by@lucasssvaz in#11014
• ci(hw): Fix files being overwritten by@lucasssvaz in#11019
• ci(actions): Replace changed-files by@lucasssvaz in#11130
• ci(workflows): Lock actions to commits and improve readability by@lucasssvaz in#11147
• fix(ext_lib): Fix ESPAsyncWebServer URL and examples by@lucasssvaz in#11160
• test(i2c): Add test to scan bus by@lucasssvaz in#11022
• test(i2c): Do not use delta as Wokwi timing can be inconsistent by@lucasssvaz in#11080
• ci(zigbee): Check if Zigbee is enabled for CI tests by@lucasssvaz in#11012

Documentation

• docs(esp32p4): Add missing information and improve organization by@lucasssvaz in#11081

FreeRTOS

• fix(freertos_stats): remove volatile c++ 20 deprecated warning by@SuGlider in#11158

Others

• Add a Default 32MB partition by@Math0XK in#11143

New Contributors

• @pwclay made their first contribution in#10950
• @ericlewis made their first contribution in#11001
• @mhpham23 made their first contribution in#10947
• @oddlama made their first contribution in#11008
• @iranl made their first contribution in#11035
• @oli-the-kitty made their first contribution in#11064
• @Math0XK made their first contribution in#11143
• @complxdbg made their first contribution in#11155
• @ackPeng made their first contribution in#11183
• @FidelSch made their first contribution in#11154
• @MikaFromTheRoof made their first contribution in#11171

Full Changelog:3.1.3...3.2.0

Contributors

What's Changed

System PR

• IDF release/v5.4 by@me-no-dev in#11060

Chip Support

• fix(bt): Compile error on ESP32-P4 by@iranl in#11035

Peripherals

GPIO

• feat(gpio): allows mixing digital and analog read/write operations by@SuGlider in#11016

Ethernet

• fix(eth): Fix RMII Ethernet not being able to be restarted by@me-no-dev in#11048
• feat(eth): Add setters for negotiation, speed and duplex modes by@me-no-dev in#11053

Matter

• feat(matter): necessary changes to insights version for esp_matter by@SuGlider in#11042
• fix(matter): removes a few matter 1.4 / IDF 5.4 compilation warning messages by@SuGlider in#11067
• fix(matter): examples must set pin to Digital Mode after analogWrite() and before digitalWrite() by@SuGlider in#11070

Network

• fix(network): fixes a macro name conflict warning by@SuGlider in#11068

WiFi

• fix(wifi): Disable properly LR mode if it was enabled before by@me-no-dev in#11052

Zigbee

• fix(zigbee): Fixed Guru Meditation crash with Zigbee Analog example by@oli-the-kitty in#11064
• fix(zigbee): Use correct attributeID in setAnalogInputReporting by@P-R-O-C-H-Y in#11065
• fix(zigbee): Add manuf_code to report attribute commands by@P-R-O-C-H-Y in#11066
• feat(Zigbee): Adding Zigbee Wind speed sensor endpoint by@lboue in#10455

CI & testing

• test(i2c): Add test to scan bus by@lucasssvaz in#11022

New Contributors

• @iranl made their first contribution in#11035
• @oli-the-kitty made their first contribution in#11064

Full Changelog:3.2.0-RC1...3.2.0-RC2

Contributors

What's Changed

System PR

• Arduino 3.2.0 based on ESP-IDF v5.4 by@me-no-dev in#10832
• IDF release/v5.4 by@me-no-dev in#10980
• IDF release/v5.4 by@me-no-dev in#10998

GPIO

• fix HardwareSerial Config by@gonzabrusco in#11007

UART

• feat(LP_UART): Implements the ESP32-C6/ESP32-P4 Low Power UART as a possible HardwareSerial port by@SuGlider in#10967

Matter

• fix(matter): commentaries and messages related to factory reset by@SuGlider in#10988

Zigbee

• fix(zigbee): Update esp-zigbee-sdk to 1.6.3 + necessary fixes by@P-R-O-C-H-Y in#10890
• feat(zigbee): Add range extender device endpoint by@P-R-O-C-H-Y in#10970
• feat(zigbee): Add Analog endpoint device (input, output, value clusters) by@pwclay in#10950
• fix(zigbee): use correct pressure cluster function in setTolerance by@oddlama in#11008
• feat(zigbee): Add ZigbeeGateway endpoint support + Time Cluster bugfix by@P-R-O-C-H-Y in#11009
• fix(zigbee): use correct carbon dioxide cluster function in setTolerance by@oddlama in#11015

Boards Additions & Updates

• fix(board): Update pins_arduino.h for Geekble_ESP32C3 by@SooDragon in#11000
• fix(board): Update feathers3 wire1 pin definition by@ericlewis in#11001
• feat(boards): Add Geekble-nano-ESP32S3 by@SooDragon in#11005
• Update of Boards.txt & variants - Adding CYObot board - 3rd party board by@mhpham23 in#10947

CI & testing

• test(wokwi): Add I2C Master test and enable GPIO and PSRAM tests by@lucasssvaz in#10848
• ci(report): Add runtime tests report by@lucasssvaz in#10764
• ci(runners): Bump runner images version by@lucasssvaz in#10960
• ci(esp32p4): Add missing options for P4 by@lucasssvaz in#11014
• ci(zigbee): Check if Zigbee is enabled for CI tests by@lucasssvaz in#11012

New Contributors

• @pwclay made their first contribution in#10950
• @ericlewis made their first contribution in#11001
• @mhpham23 made their first contribution in#10947
• @oddlama made their first contribution in#11008

Full Changelog:3.1.3...3.2.0-RC1

Contributors

What's Changed

• Fix crash in String when using nullptr (#10971) by@TD-er in#10972

Full Changelog:3.1.2...3.1.3

Contributors

What's Changed

System PR

• IDF release/v5.3 by@me-no-dev in#10873

Peripherals

GPIO

• Bugfix/include order by@SuGlider in#10841

I2S

• Fix(i2s): Check if pin is used before clearing bus by@P-R-O-C-H-Y in#10833
• Fix(i2s): Add missing initializer for I2S CLK config by@me-no-dev in#10963

UART

• Fix(UART): ESP32-S2 UART baud rate detection CI test case by@SuGlider in#10926

USB

• Feat(cdc): Add support for two CDC ports at once by@me-no-dev in#10962

Libraries

FS

• Fix(littlefs): Converted core disableWDT functions to bool by@lbernstone in#10896
• Fix(SPIFFS): Use new disableWDT bool return value by@TD-er in#10909

Matter

• Fix(matter): serial print instead of log_i by@SuGlider in#10842

Network

• NetworkEvents allow stack size to be changed. by@thekurtovic in#10805
• Fix: Update the root certificate for the BasicHttpsClient example by@blueskyson in#10911

OTA

• Fix(ota): Make sure that ArduinoOTA.end() is called in the destructor by@me-no-dev in#10932

WIFI

• Fix(wifi): Make sure that esp-hosted events are propagated by@me-no-dev in#10939

Zigbee

• Fix(zigbee): Fixes in handlers, destructors and co2 sensor delta reporting by@P-R-O-C-H-Y in#10834
• Feat(zigbee): Add 2MB + 8MB partitions by@P-R-O-C-H-Y in#10864
• Add IAS Zone Notification Message service to ZigbeeHandlers and ZigbeeEP.h by@lsroka76 in#10821
• Feat(zigbee): Add Time cluster support + fix of duplicate indentify cluster by@P-R-O-C-H-Y in#10863
• Feat(zigbee): Add IAS Zone endpoints (Contact Switch + Door/Window Handle) by@P-R-O-C-H-Y in#10918
• Created Zigbee Endpoint for Window Covering. by@hennikul in#10914
• Fix(zigbee): Add default destructor to Window Covering and fix initialization of tm struct by@P-R-O-C-H-Y in#10943
• Feat(zigbee): Add OTA client cluster support by@P-R-O-C-H-Y in#10946
• Feat(zigbee): Add vibration sensor endpoint by@P-R-O-C-H-Y in#10944
• Feat(zigbee): Support HSV color commands for RGB light endpoint by@P-R-O-C-H-Y in#10959

Boards Additional & Updates

• Feat(esp32): Added a new device(xiao esp32s3 plus) by@is-qian in#10768
• Feat(board): Update 3rd party board Huidu HD-WF2/HD-WF4 by@vortigont in#10957

CI & testing

• Fix(ci): Disable some RainMaker examples on ESP32 by@me-no-dev in#10931
• Build(deps): bump cryptography from 43.0.1 to 44.0.1 in /tests byhttps://github.com/dependabot in#10961

Documentation

• Docs(discord): Replace Gitter links with Discord by@lucasssvaz in#10852
• Update README.md to add ESP-SR by@akdeb in#10925

Others

• Fix crash when using String::move on empty string (#10938) by@TD-er in#10945
• Fix(logging): incorrect FPS logging by@TNeutron in#10921

New Contributors

• @is-qian made their first contribution in#10768
• @lsroka76 made their first contribution in#10821
• @blueskyson made their first contribution in#10911
• @TNeutron made their first contribution in#10921
• @akdeb made their first contribution in#10925
• @thekurtovic made their first contribution in#10805
• @hennikul made their first contribution in#10914

Full Changelog:3.1.1...3.1.2

Contributors

What's Changed

System PR

• ESP32 Arduino v3.1.x by@me-no-dev in#10202
• Restore Arduino Client API by@pennam in#10776
• IDF release/v5.3 by@me-no-dev in#10816
• Fix(platform): Improve firmware size calculation by@me-no-dev in#10820

Libraries

Matter

• Feat(matter): new Matter Endpoint for Thermostat by@SuGlider in#10755
• Feat(matter): Changes Matter Temperature Sensor to report Celsius by@SuGlider in#10759
• Feat(matter): adds esp_matter:: namespace to attribute_t by@SuGlider in#10807

Network

• Fix(udp): Add missing LwIP locks to init multicast#10813
• ESPmDNS: Add method for querying discovered service name by@stefan-sherwood in#10819

WebServer

• Feat(webserver): Middleware with default middleware for cors, authc, curl-like logging by@mathieucarbou in#10750

WiFi

• Improving logging message while waiting for WiFi by@ramprasadg in#10739

Zigbee

• Fix(zigbee): Fixes of timeout, example, warnings and bounding + add a 2MB part scheme for Zigbee ED by@P-R-O-C-H-Y in#10817

Boards Additions & Updates

• Feat(board): Add custom board YB-ESP32-S3-ETH by@yellobyte in#10741
• Add two more Adafruit Boards (Sparkle Motion & Sparkle Motion mini) by@ladyada in#10809
• Feat(board): Add custom board Huidu HD-WF2/HD-WF4 - esp32-s3 HUB75 driver boards by@vortigont in#10779

CI & testing

• CI(debug): Compile once a week with verbose log level by@lucasssvaz in#10740
• Fix(component): Checkout proper branch for uploading component by@lucasssvaz in#10752
• Fix(component): Add check for workflow_run by@lucasssvaz in#10753
• CI : Allow push to the component registry from a given git ref by@me-no-dev in#10757
• CI(dangerjs): Fix and update settings by@lucasssvaz in#10770

Documentation

• Fix(readme): Update readme and fix badges by@lucasssvaz in#10745

Others

• Fix(camera): Update resolutions and remove face detection by@me-no-dev in#1081
• Docs(3rd-party): Add section for third party tools by@lucasssvaz in#10749

New Contributors

• @ramprasadg made their first contribution in#10739
• @pennam made their first contribution in#10776
• @stefan-sherwood made their first contribution in#10819

Full Changelog:3.1.0...3.1.1

Contributors

The Arduino ESP32 version3.1.0 is stable release of new major release based on the ESP-IDF v5.3.2 (release notes).

For version migration, please check Migration Guide from v2.X to 3.X

Known Issues

• I2C Slave is currently not working in ESP32-P4. Ongoing investigation.
• RainMaker sketches are crashing in the current version. Pending fixes from RainMaker team.

What's Changed

System PR

• IDF release/v5.3 by@me-no-dev in#10258
• DF release/v5.3 by@me-no-dev in#10272
• IDF release/v5.3 by@me-no-dev in#10403
• IDF release/v5.3 by@me-no-dev in#10416
• IDF release/v5.3 by@me-no-dev in#10444
• IDF release/v5.3 by@me-no-dev in#10465
• IDF release/v5.3 by@me-no-dev in#10473
• IDF release/v5.3 by@me-no-dev in#10480
• IDF release/v5.3 by@me-no-dev in#10498
• IDF release/v5.3 by@me-no-dev in#10503
• IDF release/v5.3 by@me-no-dev in#10522
• IDF release/v5.3 by@me-no-dev in#10599
• IDF release/v5.3 by@me-no-dev in#10711
• IDF release/v5.3 by@me-no-dev in#10719

Chip Support

• feat(esp32p4): Add initial ESP32-P4 support by@lucasssvaz in#10358
• fix(esp32p4): Fix compilation errors by@lucasssvaz in#10371
• fix(esp32): ESP32-U4WDH chip detection by ESP.getChipModel() by@mstegen in#10696
• feat(chip): Add definition for BOOT_PIN for all chips by@me-no-dev in#10700

Peripherals

GPIO

• fix(HardwareSerial): fix pin remapping in begin() on master by@pillo79 in#10379

I2S

• fix(i2s): Use separate variables when reading and writing by@me-no-dev in#10509

LEDC

• fix(example): print correct fade direction by@P-R-O-C-H-Y in#10450

PSRAM

• fix(psram): Init PSRAM before app_main to fix mmu_map by@me-no-dev in#10390
• fix(psram): Do not abort if PSRAM is not found by@me-no-dev in#10395
• fix(spiram): Fix OPI PSRAM init by@me-no-dev in#10406
• test(psram): Add PSRAM test by@lucasssvaz in#10409

Touch

• feat(touch): Support NG touch driver for P4 by@P-R-O-C-H-Y in#10448

UART

• fix(uart): sleep retention by@SuGlider in#10248
• feat(uart) : 3.1.x Core: fixes serialEventRun() to avoid calling available() if serialEvent() is not declared by@SuGlider in#10428
• fix(uart): Add missing HP UARTs for ESP32-P4 by@lucasssvaz in#10447
• ESP32-P4 UART Pin Definitions by@SuGlider in#10521
• feat(uart): uart break example improvement by@SuGlider in#10525
• feat(uart): adds Serial4 as a keyword - used by ESP32-P4 by@SuGlider in#10619
• feat(uart): [IDF 5.3] fixes HardwareSerial::updateBaudRate() using a baud rate higher 230400 - checks UART Clock Source by@SuGlider in#10643
• refactor(uart): Refactor UART test to work with any number of UARTs by@lucasssvaz in#10593

USB

• feat(usb_hid_keyboard): Adds Keyboard Layout and Sends reports just for Modifier Keys by@SuGlider in#10591
• fix(hid): Fix OUTPUT report not received by@me-no-dev in#10398

Libraries

Bluetooth & BLE

• fix(ble): Fixed typos (or copy/paste issues) in comments for AD types in BLEAdvertising by@thomasw-mitutoyo-ctl in#10512
• BLECharacteristic optimization by@sylque in#10665
• fix(example):Update comment in BLE5_periodic_advertising.ino by@ASDosjani in#10538

Ethernet

• Add RMII Ethernet support for ESP32-P4 by@me-no-dev in#10479
• fix(eth): Set default clock in pin value to zero by@me-no-dev in#10513
• Guard ethernet parts to make it possible to use without by@Jason2866 in#10609

FS

• fix(littlefs): Add missing dependency by@clashman in#10496

Matter

• Update Matter Light README.md by@lboue in#10357
• feat(matter): initial commit with arduino matter lib by@SuGlider in#10467
• feat(Matter): New Matter Endpoint - Dimmable Light by@SuGlider in#10543
• Matter example patch by@SuGlider in#10618
• feat(matter): New Matter Endpoint by@SuGlider in#10628
• Adds a Minimum Code Matter Example by@SuGlider in#10639
• feat(Matter): add new MatterColorLight endpoint by@SuGlider in#10654
• feat(matter): New example => Wifi Prov within Matter as alternative for wireless network provisioning by@SuGlider in#10658
• feat(matter): Adds Matter Enhanced Color Light Endpoint (CW/WW/RGB) by@SuGlider in#10657
• feat(matter): Adds a new Matter Endpoint: Generic Switch (smart button) by@SuGlider in#10662
• feat(Matter): Creates New Matter Fan Controller Endpoint by@SuGlider in#10691
• feat(matter): adds new Temperature Sensor Matter Endpoint by@SuGlider in#10698
• feat(Matter): Adds New Matter Humidity Sensor Endpoint by@SuGlider in#10703
• feat(matter_examples): apply boot button change to all examples by@SuGlider in#10702
• feat(matter): adds a Pressure Sensor Matter Endpoint by@SuGlider in#10710
• feat(matter): creates a Matter Contact Sensor Endpoint by@SuGlider in#10712
• feat(matter): adds new Matter Occupancy Sensor endpoint by@SuGlider in#10717
• feat(matter): adds a new endpoint to Matter - On/Off Plugin (Power Relay) by@SuGlider in#10722
• feat(matter): General Review - remove while(!serial) ipv6(enable) and fixes some commentaries in the code by@SuGlider in#10732
• feat(matter): Adds Identification callback to all matter endpoints by@SuGlider in#10734

Network

• fix(asyncudp): Fixes and implements tcpip thread locking by@HamzaHajeir in#10415
• fix(NetworkEvents lib): remove checks for duplicated event handlers by@vortigont in#10376
• fix(sntp): Lock / Unlock LWIP if CONFIG_LWIP_TCPIP_CORE_LOCKING is set by@mathieucarbou in#10529
• fix(net): Allow to compile without IPv6 enabled by@me-no-dev in#10582
• fix(network): Avoid returning zero if connection is not dropped by@lucasssvaz in#10640
• Guard WPA Enterprise support by@Jason2866 in#10616
• fix(sntp): Lock / Unlock LWIP if CONFIG_LWIP_TCPIP_CORE_LOCKING is set by@mathieucarbou in#10725
• [NetworkClient] Init members of NetworkClient by@TD-er in#10737
• fix(WPS): Example config initialization by@me-no-dev in#10399
• fix(IPaddress): IPv6 restore zone id by@s-hadinger in#10546

OTA

• OTA Library adjust by@SuGlider in#10627

OpenThread

• feat(openthread): add license declaration ...

Contributors