diff --git a/CHANGELOG.md b/CHANGELOG.md
index f76784698..9c2ca0179 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,11 @@
 ## sigma.js - changelog:
 
-#### 1.2.0 - (provisional)
+#### 1.2.0 - release (Nov 3, 2016)
 
 - Added the [layout.noverlap](https://github.com/jacomyal/sigma.js/tree/master/plugins/sigma.layout.noverlap) plugin (thanks to [@apitts](https://github.com/apitts)).
 - Added the [renderers.edgeDot](https://github.com/jacomyal/sigma.js/tree/master/plugins/sigma.renderers.edgeDots) plugin (thanks to [@jotunacorn](https://github.com/jotunacorn)).
+- Fixed `sigma.require.js` so that Webpack & node.js can require the library.
+- Fixed camera zoom weird behavior on retina displays (thanks to [@robindemourat](https://github.com/robindemourat)).
 
 #### 1.1.0 - release (Feb 17, 2016)
 
diff --git a/README.md b/README.md
index c1167826e..85376f241 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 [![Build Status](https://travis-ci.org/jacomyal/sigma.js.svg)](https://travis-ci.org/jacomyal/sigma.js)
 
-sigma.js - v1.1.0
+sigma.js - v1.2.0
 =================
 
 Sigma is a JavaScript library dedicated to graph drawing, mainly developed by [@jacomyal](https://github.com/jacomyal) and [@Yomguithereal](https://github.com/Yomguithereal).
diff --git a/package.json b/package.json
index b8f7c0683..b74c6604e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sigma",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "A JavaScript library dedicated to graph drawing.",
   "homepage": "http://sigmajs.org",
   "bugs": "http://github.com/jacomyal/sigma.js/issues",
diff --git a/plugins/sigma.exporters.svg/sigma.exporters.svg.js b/plugins/sigma.exporters.svg/sigma.exporters.svg.js
index 9963843aa..58c83e499 100644
--- a/plugins/sigma.exporters.svg/sigma.exporters.svg.js
+++ b/plugins/sigma.exporters.svg/sigma.exporters.svg.js
@@ -90,6 +90,7 @@
     // Creating style tag if needed
     if (params.classes) {
       style = document.createElementNS(XMLNS, 'style');
+      style.setAttribute('type', 'text/css')
       svg.insertBefore(style, svg.firstChild);
     }
 
diff --git a/plugins/sigma.layout.forceAtlas2/README.md b/plugins/sigma.layout.forceAtlas2/README.md
index b865270a5..942e3e3b5 100644
--- a/plugins/sigma.layout.forceAtlas2/README.md
+++ b/plugins/sigma.layout.forceAtlas2/README.md
@@ -57,13 +57,13 @@ sigmaInstance.isForceAtlas2Running();
 
 *Algorithm configuration*
 
-* **linLogMode**: *boolean* `false`
+* **linLogMode** *boolean* `false`: switch ForceAtlas' model from lin-lin to lin-log (tribute to Andreas Noack). Makes clusters more tight.
 * **outboundAttractionDistribution** *boolean* `false`
 * **adjustSizes** *boolean* `false`
-* **edgeWeightInfluence** *number* `0`
-* **scalingRatio** *number* `1`
+* **edgeWeightInfluence** *number* `0`: how much influence you give to the edges weight. 0 is "no influence" and 1 is "normal".
+* **scalingRatio** *number* `1`: how much repulsion you want. More makes a more sparse graph.
 * **strongGravityMode** *boolean* `false`
-* **gravity** *number* `1`
+* **gravity** *number* `1`: attracts nodes to the center. Prevents islands from drifting away.
 * **barnesHutOptimize** *boolean* `true`: should we use the algorithm's Barnes-Hut to improve repulsion's scalability (`O(n²)` to `O(nlog(n))`)? This is useful for large graph but harmful to small ones.
 * **barnesHutTheta** *number* `0.5`
 * **slowDown** *number* `1`
diff --git a/plugins/sigma.pathfinding.astar/sigma.pathfinding.astar.js b/plugins/sigma.pathfinding.astar/sigma.pathfinding.astar.js
index 0c7bd3fee..47d3d09d7 100644
--- a/plugins/sigma.pathfinding.astar/sigma.pathfinding.astar.js
+++ b/plugins/sigma.pathfinding.astar/sigma.pathfinding.astar.js
@@ -59,7 +59,7 @@
           previousNode: previousNode
         };
 
-        if(closedList[nodeId] == undefined || closedList[nodeId].pathLenth > pathLength) {
+        if(closedList[nodeId] == undefined || closedList[nodeId].pathLength > pathLength) {
           closedList[nodeId] = newItem;
 
           var item;
diff --git a/src/captors/sigma.captors.mouse.js b/src/captors/sigma.captors.mouse.js
index 5bb620c50..e3a40c5dc 100644
--- a/src/captors/sigma.captors.mouse.js
+++ b/src/captors/sigma.captors.mouse.js
@@ -316,10 +316,11 @@
     function _wheelHandler(e) {
       var pos,
           ratio,
-          animation;
+          animation,
+          wheelDelta = sigma.utils.getDelta(e);
 
-      if (_settings('mouseEnabled') && _settings('mouseWheelEnabled')) {
-        ratio = sigma.utils.getDelta(e) > 0 ?
+      if (_settings('mouseEnabled') && _settings('mouseWheelEnabled') && wheelDelta !== 0) {
+        ratio = wheelDelta > 0 ?
           1 / _settings('zoomingRatio') :
           _settings('zoomingRatio');
 
diff --git a/src/sigma.core.js b/src/sigma.core.js
index e7f33199f..716a2bba8 100644
--- a/src/sigma.core.js
+++ b/src/sigma.core.js
@@ -722,7 +722,7 @@
   /**
    * The current version of sigma:
    */
-  sigma.version = '1.1.0';
+  sigma.version = '1.2.0';