0.25.0

Features and enhancements

• [c++] Make the runtime code compatible with ESP8266 MCUs. (#1456, #1460)
• [ide] Employ arduino-cli for hardware packages installing, compiling, and
  uploading. It makes possible to use the same variety of target boards which
  Arduino IDE supports. In other words, you can install third-party hardware
  packages to be used by XOD. In particular, ESP8266-based boards like WEMOS
  and NodeMCU board index is included out of the box. (#1459, #1465, #1469)
• [ide] Rather than silently starting to download a potentially big hardware
  package on the first upload, an explicit offer to download and install is
  shown. The download process is visualized with the progress bar. (#1459)
• [ide] Add a new item to the Deploy menu to upgrade already installed
  toolchains to their latest versions. As a consequence, after the upgrade, XOD
  is capable of uploading to Arduino Nano with the new bootloader, manufactured
  after Jan 2018. (#1467)
• [ide] Show all compilation/upload options for a given board, not only MCU.
  In particular, it allows compiling and uploading to ESP8266-based boards.
  (#1462)

New nodes

• xod-dev/esp8266-mcu — a new
  library for accessing the internet using the onboard Wi-Fi of an
  ESP8266-based board when it is used as a target. (#1456, #1463, #1466)

Bug fixes

• [ide] The switch to arduino-cli allowed to abandon toolchain repackaging.
  Now they are downloaded from the original vendor locations. It should remove
  all errors related to SSL, TLS, and Kaspersky antivirus while uploading to a
  new board for the first time.
• [ide] Fix IDE crashing when trying to change the arity level of a node having
  variadic pins labeled as plain numbers, like 1, 2, 3. (#1470)
• [nodes] Fixed DHT11 and DHT2x reading on some sensor/board combinations.
  (#1464)