diff --git a/HISTORY.rst b/HISTORY.rst
index 119c651f..5eef5bfc 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -44,10 +44,12 @@ PlatformIO 3.0
 
 * Development platform `Atmel AVR <https://github.com/platformio/platform-atmelavr>`__
 
-  + Added support for EnviroDIY Mayfly board
+  + Added support for EnviroDIY Mayfly, The Things Uno, SparkFun Qduino Mini,
+    SparkFun ATmega128RFA1 Dev Board, SparkFun Serial 7-Segment Display boards
   + Set fuse bits with new target named ``fuses``
     (`issue #865 <https://github.com/platformio/platformio-core/issues/865>`_)
   + Updated Arduino Core to 1.6.17
+  + Fixed ISO C99 warning for EnviroDIY Mayfly board
 
 * Development platform `Atmel SAM <https://github.com/platformio/platform-atmelsam>`__