Arduino ESP32 Version 2.0.8

The Arduino ESP32 version 2.0.8 based on the ESP-IDF v4.4.4 introduces bug fixes, improvements, and new board support.

Changes

Here is a summary of the major changes.

Improvements

• External Libraries Test
• Added New Board Test
• HW Testing Update
• Get info whether filename is a file or directory
• Added HTTPUpdate request callback
• Rainmaker: Added enableSystemService API
• Add support for large uploads to HTTPClient

Bugfixes

• Fixed missing upload.maximum_size for ESP32Wrover and ESP32WroverKit
• WiFiUDF Low memory fix
• Fix the F_CPU frequency definition for the ESP32-S3 in esp32-hal.h

New Boards & updates

• Add LOLIN S3 Mini
• Add LOLIN S3 Pro

Documentation

• Add v2.0.7 in issue template

What's Changed

See the complete changelog down below:

• Add v2.0.7 in issue template by @VojtechBartoska in #7871
• Swapped enable_led() and isStreaming setup; solving #7742 by @PilnyTomas in #8017
• corrected spelling mistake by @rohitsam in #8012
• Add support for large uploads to HTTPClient by @me-no-dev in #8006
• Documentation update in preferences.rst : fix return value of getBytes by @supcik in #7981
• Fixed memory leaks in rainmaker examples by @sanketwadekar in #7965
• Add setMode function HardwareSerial.c to set the esp32 uart mode for use with RS485 auto RTS by @jamesarm97 in #7935
• Use enum for C++ to avoid macro pitfalls in esp32_hal_uart.h by @dok-net in #7926
• Fix the F_CPU frequency definition for the ESP32-S3 in esp32-hal.h by @devrim-oguz in #7913
• Create Stamp-S3 pins_arduino.h and Stamp-S3 Board by @Tinyu-Zhao in #7892
• Rainmaker: Added enableSystemService API by @sanketwadekar in #7875
• missing ESP32-D0WDR2-V3 added to getChipModel() by @pswid in #7958
• Added HTTPUpdate request callback by @perotom in #7934
• in BluetoothSerial.setTimeout also set timeout for parent class Stream. by @MnlPhlp in #7924
• [CI] External libraries compilation test by @P-R-O-C-H-Y in #8003
• Update heltec wifi v3 pin definitions by @platypii in #7877
• ADD: heltec wsl v3 pinout information by @gguerreromx in #7883
• new variant Seeed XIAO_ESP32S3 by @Maxwelltoo in #7971
• added Bee Data Logger board by @strid3r21 in #7997
• Update and Fix Pins Definition of Deneyap Boards by @DogushC in #8018
• Fix broken link for external library test by @DogushC in #8031
• CI External Libraries Test - Results comment fix by @P-R-O-C-H-Y in #8035
• CI HW Testing Update by @P-R-O-C-H-Y in #7911
• Completely inline the helper pure abstract __FlashStringHelper class by @dok-net in #7941
• Update boardmanager links on Installing page to use CDN backed github links by @tyeth in #7876
• WiFiGeneric CrashFix v2.x by @mrengineer7777 in #8043
• Add Insights in Rainmaker Switch example by @sanketwadekar in #8011
• Update UploadMode Config of Deneyap Kart 1A v2 by @DogushC in #8046
• Makes Gamepad example able to be tested with Windows 10/11 by @SuGlider in #8058
• WiFiUDF Low memory fix by @mrengineer7777 in #8065
• [CI] External Libraries Test - Results file relocation by @P-R-O-C-H-Y in #8072
• Add LOLIN S3 Pro board def by @wemos in #8038
• Fixed missing upload.maximum_size for ESP32Wrover and ESP32WroverKit by @P-R-O-C-H-Y in #8078
• [CI] External Libraries Test - Results file push fix by @P-R-O-C-H-Y in #8089
• getNextFileName: Get info whether filename is a file or directory by @tueddy in #8079
• [CI] Added New Board Test by @P-R-O-C-H-Y in #8071
• [All Arduino Cores] Adds HardwareSerial Example by @SuGlider in #8095
• WIP - [CI] Boards test fix + sketch by @P-R-O-C-H-Y in #8099
• [CI] Boards test fix by @P-R-O-C-H-Y in #8100
• (Update camera_pins.h) Flash does not work on the esp32cam by @tnagorran in #8091
• Add LOLIN S3 Mini board def by @wemos in #8094

New Contributors

A special thank you to all new contributors!

• @rohitsam made their first contribution in #8012
• @jamesarm97 made their first contribution in #7935
• @devrim-oguz made their first contribution in #7913
• @pswid made their first contribution in #7958
• @perotom made their first contribution in #7934
• @MnlPhlp made their first contribution in #7924
• @gguerreromx made their first contribution in #7883
• @Maxwelltoo made their first contribution in #7971
• @tyeth made their first contribution in #7876
• @tueddy made their first contribution in #8079
• @tnagorran made their first contribution in #8091

Full Changelog: 2.0.7...2.0.8

To see how to contribute to the Arduino ESP32 project, see this reference: Contributing