[misc] update the bson package

services/track-changes/app/js/PackManager.js

@@ -16,7 +16,9 @@
 let PackManager
 const async = require('async')
 const _ = require('underscore')
-const { db, ObjectId, BSON } = require('./mongojs')
+const Bson = require('bson')
+const BSON = new Bson()
+const { db, ObjectId } = require('./mongojs')
 const logger = require('logger-sharelatex')
 const LockManager = require('./LockManager')
 const MongoAWS = require('./MongoAWS')

services/track-changes/app/js/PackWorker.js

@@ -18,7 +18,7 @@ let project_id, doc_id
 const Settings = require('settings-sharelatex')
 const async = require('async')
 const _ = require('underscore')
-const { db, ObjectId, BSON } = require('./mongojs')
+const { db, ObjectId } = require('./mongojs')
 const fs = require('fs')
 const Metrics = require('metrics-sharelatex')
 Metrics.initialize('track-changes')

services/track-changes/app/js/mongojs.js

@@ -2,7 +2,6 @@
 // Sanity-check the conversion and remove this comment.
 const Settings = require('settings-sharelatex')
 const mongojs = require('mongojs')
-const bson = require('bson')
 const db = mongojs(Settings.mongo.url, [
   'docHistory',
   'projectHistoryMetaData',
@@ -10,6 +9,5 @@ const db = mongojs(Settings.mongo.url, [
 ])
 module.exports = {
   db,
-  ObjectId: mongojs.ObjectId,
-  BSON: new bson.BSONPure()
+  ObjectId: mongojs.ObjectId
 }