app/assets/javascripts/d3.v4.js in d3-rails-4.2.4 vs app/assets/javascripts/d3.v4.js in d3-rails-4.2.5

@@ -1,13 +1,13 @@
-// https://d3js.org Version 4.2.4. Copyright 2016 Mike Bostock.
+// https://d3js.org Version 4.2.5. Copyright 2016 Mike Bostock.
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
   typeof define === 'function' && define.amd ? define(['exports'], factory) :
   (factory((global.d3 = global.d3 || {})));
 }(this, (function (exports) { 'use strict';
 
-var version = "4.2.4";
+var version = "4.2.5";
 
 var ascending = function(a, b) {
   return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
 }
 
@@ -15629,11 +15629,11 @@
   };
 
   albersUsa.precision = function(_) {
     if (!arguments.length) return lower48.precision();
     lower48.precision(_), alaska.precision(_), hawaii.precision(_);
-    return albersUsa;
+    return reset();
   };
 
   albersUsa.scale = function(_) {
     if (!arguments.length) return lower48.scale();
     lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);
@@ -15657,15 +15657,20 @@
     hawaiiPoint = hawaii
         .translate([x - 0.205 * k, y + 0.212 * k])
         .clipExtent([[x - 0.214 * k + epsilon$4, y + 0.166 * k + epsilon$4], [x - 0.115 * k - epsilon$4, y + 0.234 * k - epsilon$4]])
         .stream(pointStream);
 
-    return albersUsa;
+    return reset();
   };
 
   albersUsa.fitExtent = fitExtent(albersUsa);
 
   albersUsa.fitSize = fitSize(albersUsa);
+
+  function reset() {
+    cache = cacheStream = null;
+    return albersUsa;
+  }
 
   return albersUsa.scale(1070);
 }
 
 function azimuthalRaw(scale) {