diff --git a/HISTORY.rst b/HISTORY.rst
index 599e135e..80c773e5 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -1,9 +1,12 @@
 Release History
 ===============
 
-1.0.0 (2015-?)
---------------
+1.0.0 (2015-02-27)
+------------------
 
+**PlatformIO 1.0 - recommended for production**
+
+* Changed development status from ``beta`` to ``Production/Stable``
 * Added support for *ARM*-based credit-card computers:
   `Raspberry Pi <http://www.raspberrypi.org>`_,
   `BeagleBone <http://beagleboard.org>`_ and `CubieBoard <http://cubieboard.org>`_
@@ -64,6 +67,7 @@ Release History
   when a version of `requests` package is less then 2.4.0
 * Fixed bug with invalid process's "return code" when PlatformIO has internal
   error (`issue #81 <https://github.com/ivankravets/platformio/issues/81>`_)
+* Several bug fixes, increased stability and performance improvements
 
 
 0.10.2 (2015-01-06)
diff --git a/README.rst b/README.rst
index cfe5e027..31522103 100644
--- a/README.rst
+++ b/README.rst
@@ -110,10 +110,16 @@ where you can setup different environments with specific options (platform
 type, firmware uploading settings, pre-built framework, build flags and many
 more).
 
-It has support for many popular embedded platforms like these:
+It has support for the most popular embedded platforms:
 
 * ``atmelavr`` `Atmel AVR <http://platformio.org/#!/platforms/atmelavr>`_
   (including *Arduino*-based boards, *Microduino, Raspduino, Teensy*)
+* ``atmelsam`` `Atmel SAM <http://platformio.org/#!/platforms/atmelsam>`_
+  (including *Arduino*-based boards, *Digistump DigiX*)
+* ``stm32`` `STM32 <http://platformio.org/#!/platforms/stm32>`_
+  (including *STM32 Discovery* Kits, CMSIS, SPL, libOpenCM3)
+* ``teensy`` `Teensy <http://platformio.org/#!/platforms/teensy>`_
+  (including *Teensy 2 and 3* USB boards)
 * ``timsp430`` `TI MSP430 <http://platformio.org/#!/platforms/timsp430>`_
   (including *MSP430* LaunchPads)
 * ``titiva`` `TI TIVA C <http://platformio.org/#!/platforms/titiva>`_
diff --git a/platformio/__init__.py b/platformio/__init__.py
index 71065f38..7e3220d6 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -1,7 +1,7 @@
 # Copyright (C) Ivan Kravets <me@ikravets.com>
 # See LICENSE for details.
 
-VERSION = (1, 0, "0-dev")
+VERSION = (1, 0, 0)
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"
diff --git a/setup.py b/setup.py
index 1c0972e3..6d5fb2ce 100644
--- a/setup.py
+++ b/setup.py
@@ -41,5 +41,7 @@ setup(
         "Topic :: Software Development",
         "Topic :: Software Development :: Build Tools",
         "Topic :: Software Development :: Compilers"
-    ]
+    ],
+    keywords=("builder library manager atmel avr sam teensy stm32 "
+              "ti msp430 tiva mbed arduino opencm3")
 )