Bug 1329752 - Enable e10s for 100% of eligible users on ESR. Addons eligibility is mpc=true or webextension. r=mconley

MozReview-Commit-ID: Bb0gfkPKkQg

--HG--
extra : rebase_source : 6bed3ebbb041e033432f4c514406fcf8b8c830a9

browser/extensions/e10srollout/bootstrap.js

@@ -14,11 +14,13 @@ Cu.import("resource://gre/modules/UpdateUtils.jsm");
 const TEST_THRESHOLD = {
   "beta"    : 0.5,  // 50%
   "release" : 1.0,  // 100%
+  "esr"     : 1.0,  // 100%
 };
 
 const ADDON_ROLLOUT_POLICY = {
   "beta"    : "51alladdons", // Any WebExtension or addon except with mpc = false
   "release" : "51set1",
+  "esr"     : "esrA", // WebExtensions and Addons with mpc=true
 };
 
 const PREF_COHORT_SAMPLE       = "e10s.rollout.cohortSample";

browser/extensions/e10srollout/install.rdf.in

@@ -10,7 +10,7 @@
 
   <Description about="urn:mozilla:install-manifest">
     <em:id>e10srollout@mozilla.org</em:id>
-    <em:version>1.8</em:version>
+    <em:version>1.9</em:version>
     <em:type>2</em:type>
     <em:bootstrap>true</em:bootstrap>
     <em:multiprocessCompatible>true</em:multiprocessCompatible>

toolkit/mozapps/extensions/internal/E10SAddonsRollout.jsm

@@ -917,6 +917,11 @@ const RolloutPolicy = {
   "51set3": { addonsv2: set51Release, installs:  300, webextensions: true, mpc: true },
   "51set4": { addonsv2: set51Release, installs: 1000, webextensions: true, mpc: true },
 
+  // ESR
+  "esrA": { addons: [], mpc: true, webextensions: true },
+  "esrB": { addons: [], mpc: true, webextensions: false },
+  "esrC": { addons: [], mpc: false, webextensions: true },
+
   "xpcshell-test": { addons: [ADDONS.test1, ADDONS.test2], webextensions: false },
 };