remove ll feature flag, it's time!

src/MatrixClientPeg.js

@@ -135,14 +135,7 @@ class MatrixClientPeg {
         const opts = utils.deepCopy(this.opts);
         // the react sdk doesn't work without this, so don't allow
         opts.pendingEventOrdering = "detached";
-
-        const LAZY_LOADING_FEATURE = "feature_lazyloading";
-        if (SettingsStore.isFeatureEnabled(LAZY_LOADING_FEATURE)) {
-            const userId = this.matrixClient.credentials.userId;
-            if (phasedRollOutExpiredForUser(userId, LAZY_LOADING_FEATURE, Date.now())) {
-                opts.lazyLoadMembers = true;
-            }
-        }
+        opts.lazyLoadMembers = true;
 
         // Connect the matrix client to the dispatcher
         MatrixActionCreators.start(this.matrixClient);

src/components/views/settings/tabs/LabsSettingsTab.js

@@ -53,13 +53,6 @@ export class LabsSettingToggle extends React.Component {
     }
 
     _onChange = async (checked) => {
-        if (this.props.featureId === "feature_lazyloading") {
-            const confirmed = await this._onLazyLoadChanging(checked);
-            if (!confirmed) {
-                return;
-            }
-        }
-
         await SettingsStore.setFeatureEnabled(this.props.featureId, checked);
         this.forceUpdate();
     };

src/settings/Settings.js

@@ -100,13 +100,6 @@ export const SETTINGS = {
         default: false,
         controller: new CustomStatusController(),
     },
-    "feature_lazyloading": {
-        isFeature: true,
-        displayName: _td("Increase performance by only loading room members on first view"),
-        supportedLevels: LEVELS_FEATURE,
-        controller: new LazyLoadingController(),
-        default: true,
-    },
     "feature_keybackup": {
         isFeature: true,
         displayName: _td("Backup of encryption keys to server"),

src/settings/controllers/LazyLoadingController.js

@@ -1,29 +0,0 @@
-/*
-Copyright 2018 New Vector
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-import SettingController from "./SettingController";
-import MatrixClientPeg from "../../MatrixClientPeg";
-import PlatformPeg from "../../PlatformPeg";
-
-export default class LazyLoadingController extends SettingController {
-    async onChange(level, roomId, newValue) {
-        if (!PlatformPeg.get()) return;
-
-        MatrixClientPeg.get().stopClient();
-        await MatrixClientPeg.get().store.deleteAllData();
-        PlatformPeg.get().reload();
-    }
-}