Release notes updated

companion/releasenotes.txt

@@ -1,11 +1,13 @@
 <h2>Version 2.1.2 / <set date></h2>
 <ul>
 <li>Fixed: Lua model scripts outputs not working in a simulator (<a href=https://github.com/opentx/opentx/issues/2684>#2684</a>)</li>
+<li>Fixed a problem of Companion 2.1 trying to install into 2.0 path. 
+    The effect will only be visible for the users that did not install any of the previous 2.1.x versions. 
+    (<a href=https://github.com/opentx/opentx/issues/2645>#2645</a>)</li>
+<li>Added missing SDL libraries to MAC package  (<a href=https://github.com/opentx/opentx/issues/2678>#2678</a>)</li>
 </ul>
 
 
-
-
 <h2>Version 2.1.1 / 2015-08-06</h2>
 <ul>
 <li>Vario source and center silent options were not saved(<a href=https://github.com/opentx/opentx/issues/2476>#2476</a>)</li>

radio/releasenotes.txt

@@ -1,8 +1,16 @@
 <h2>Version 2.1.2 / <set date></h2>
 
+[ARM Boards]
+<li>Fixed several issues with D series altimeter/vario (negative values, hi/lo precision vario) (<a href=https://github.com/opentx/opentx/issues/2685>#2685</a>)</li>
+<li>Auto-offset for Frsky variometer on per default (<a href=https://github.com/opentx/opentx/issues/2693>#2693</a>)</li>
+<li>9XE top LDC fixes: added TX battery blinking on battery warning, fixed display problem when battery voltage lower than batlow value. (<a href=https://github.com/opentx/opentx/issues/2671>#2671</a>)</li>
+<li>Timers range extended (it was limited to around 9 hours before) (<a href=https://github.com/opentx/opentx/issues/2702>#2702</a>)</li>
+<li>Fixed: Playing two background sounds at once causes sound to stop (<a href=https://github.com/opentx/opentx/issues/2704>#2704</a>)</li>
+<li> (<a href=https://github.com/opentx/opentx/issues/2685>#2685</a>)</li>
+
 [Sky9x / 9XR-PRO]
 <ul>
-<li>Sound was unintelligible</li>
+<li>Sound was unintelligible (<a href=https://github.com/opentx/opentx/issues/2665>#2665</a>)</li>
 </ul>