2.6.1 (2015-12-18)

• Added support for the new ESP8266-based boards (SparkFun ESP8266
  Thing, NodeMCU 0.9 & 1.0, Olimex MOD-WIFI-ESP8266(-DEV), Adafruit
  HUZZAH ESP8266, ESPino, SweetPea ESP-210, WeMos D1, WeMos D1 mini)
  to Espressif development platform
• Created public platformio-pkg-ldscripts repository for LD scripts.
  Moved common configuration for ESP8266 MCU to
  esp8266.flash.common.ld (issue #379)
• Improved documentation for Espressif development platform: OTA
  update, custom Flash Size, Upload Speed and CPU frequency
• Fixed reset method for Espressif NodeMCU (ESP-12E Module) (issue
  #380)
• Fixed issue with code builder when build path contains spaces
  (issue #387)
• Fixed project generator for Eclipse IDE and “duplicate path entries
  found in project path” (issue #383)

2.6.0 (2015-12-15)

• Install only required packages depending on build environment
  (issue #308)
• Added support for Raspberry Pi WiringPi framework (issue #372)
• Implemented Over The Air (OTA) upgrades for Espressif
  development platform. (issue #365)
• Updated CMSIS framework and added CMSIS support for Nucleo F401RE
  board (issue #373)
• Added support for Espressif ESP8266 ESP-01-1MB board (ready for OTA)
• Handle upload_flags option in [platformio.ini]([issue #368])
• Improved PlatformIO installation on the Mac OS X El Capitan

2.5.0 (2015-12-08)

• Improved code builder for parallel builds (up to 4 times faster
  than before)
• Generate .travis.yml CI and .gitignore files for embedded projects
  by default (issue #354)
• Removed prompt with “auto-uploading” from platformio init command
  and added --enable-auto-uploading option (issue #352)
• Fixed incorrect behaviour of platformio serialports monitor in
  pair with PySerial 3.0

2015-12-01

• Restored PLATFORMIO macros with the current version

2015-12-01

• Added support for the new boards: Atmel ATSAMR21-XPRO, Atmel
  SAML21-XPRO-B, Atmel SAMD21-XPRO, ST 32F469IDISCOVERY, ST
  32L476GDISCOVERY, ST Nucleo F031K6, ST Nucleo F042K6, ST Nucleo
  F303K8 and ST Nucleo L476RG
• Updated Arduino core for Espressif platform to 2.0.0 (issue #345)
• Added to FAQ explanation of Can not compile a library that compiles
  without issue with Arduino IDE // (issue #331)
• Fixed ESP-12E flash size (pull #333)
• Fixed configuration for LowPowerLab MoteinoMEGA board (issue
  #335)
• Fixed “LockFailed: failed to create appstate.json.lock” error for
  Windows
• Fixed relative include path for preprocessor using build_flags
  (issue #271)

2.3.5 (2015-11-18)

• Added support of libOpenCM3 framework for Nucleo F103RB board
  (issue #309)
• Added support for Espressif ESP8266 ESP-12E board (NodeMCU) (issue
  #310)
• Added support for pySerial 3.0 (issue #307)
• Updated Arduino AVR/SAM frameworks to 1.6.6 (issue #321)
• Upload firmware using external programmer via platformio run
  –target program target (issue #311)
• Fixed handling of upload port when board option is not specified
  in [platformio.ini]([issue #313])
• Fixed firmware uploading for nordicrf51 development platform
  (issue #316)
• Fixed installation on Mac OS X El Capitan (issue #312)
• Fixed project generator for CLion IDE under Windows OS with invalid
  path to executable (issue #326)
• Fixed empty list with serial ports on Mac OS X (isge #294)
• Fixed compilation error TWI_Disable not declared for Arduino Due
  board (issue #329)

2.3.4 (2015-10-13)

• Full support of CLion IDE including code auto-completion (issue
  #132)
• PlatformIO command completion in Terminal for bash and zsh
• Added support for ubIQio Ardhat board (pull #302)
• Install SCons automatically and avoid
  error: option --single-version-externally-managed not recognized
  (issue #279)
• Use Teensy CLI Loader for upload of .hex files on Mac OS X (issue
  #306)
• Fixed missing framework-mbed package for teensy platform (issue
  #305)

2.3.3 (2015-10-02)

• Added support for LightBlue Bean board (pull #292)
• Added support for ST Nucleo F446RE board (pull #293)
• Fixed broken lock file for “appstate” storage (issue #288)
• Fixed ESP8266 compile errors about RAM size when adding 1 library
  (issue #296)

2.3.2 (2015-09-10)

• Allowed to use ST-Link uploader for mbed-based projects
• Explained how to use lib directory from the PlatformIO based
  project in readme.txt which will be automatically generated using
  platformio init command (issue #273)
• Found solution for “pip/scons error: option
  –single-version-externally-managed not recognized” when install
  PlatformIO using pip package manager (issue #279)
• Fixed firmware uploading to Arduino Leonardo board using Mac OS
  (issue #287)
• Fixed SConsNotInstalled error for Linux Debian-based distributives

2.3.1 (2015-09-06)

• Fixed critical issue when platformio init –ide command hangs
  PlatformIO (issue #283)