Failed Upgrade From 4.7.2 to 4.8.1

Description:

I run RocketChat on CentOS 7 and currently running version 4.7.2. When upgrading to 4.8.1 following the upgrade steps, my RocketChat instance fails to start up throwing the following error:

Jun 28 14:51:50 core rocketchat: Error creating indexes for integration_history MongoError: Index with name: _updatedAt_1 already exists with different options
Jun 28 14:51:50 core rocketchat: at MessageStream.messageHandler (/opt/Rocket.Chat/programs/server/npm/node_modules/meteor/npm-mongo/node_modules/mongodb/lib/cmap/connection.js:272:20)
Jun 28 14:51:50 core rocketchat: at MessageStream.emit (events.js:400:28)
Jun 28 14:51:50 core rocketchat: at MessageStream.emit (domain.js:475:12)
Jun 28 14:51:50 core rocketchat: at processIncomingData (/opt/Rocket.Chat/programs/server/npm/node_modules/meteor/npm-mongo/node_modules/mongodb/lib/cmap/message_stream.js:144:12)
Jun 28 14:51:50 core rocketchat: at MessageStream._write (/opt/Rocket.Chat/programs/server/npm/node_modules/meteor/npm-mongo/node_modules/mongodb/lib/cmap/message_stream.js:42:5)
Jun 28 14:51:50 core rocketchat: at writeOrBuffer (internal/streams/writable.js:358:12)
Jun 28 14:51:50 core rocketchat: at MessageStream.Writable.write (internal/streams/writable.js:303:10)
Jun 28 14:51:50 core rocketchat: at Socket.ondata (internal/streams/readable.js:731:22)
Jun 28 14:51:50 core rocketchat: at Socket.emit (events.js:400:28)
Jun 28 14:51:50 core rocketchat: at Socket.emit (domain.js:475:12)
Jun 28 14:51:50 core rocketchat: at addChunk (internal/streams/readable.js:293:12)
Jun 28 14:51:50 core rocketchat: at readableAddChunk (internal/streams/readable.js:267:9)
Jun 28 14:51:50 core rocketchat: at Socket.Readable.push (internal/streams/readable.js:206:10)
Jun 28 14:51:50 core rocketchat: at TCP.onStreamRead (internal/stream_base_commons.js:188:23)
Jun 28 14:51:50 core rocketchat: at TCP.callbackTrampoline (internal/async_hooks.js:130:17) {
Jun 28 14:51:50 core rocketchat: operationTime: Timestamp { _bsontype: 'Timestamp', low_: 1, high_: 1656420702 },
Jun 28 14:51:50 core rocketchat: ok: 0,
Jun 28 14:51:50 core rocketchat: code: 85,
Jun 28 14:51:50 core rocketchat: codeName: 'IndexOptionsConflict',
Jun 28 14:51:50 core rocketchat: '$clusterTime': {
Jun 28 14:51:50 core rocketchat: clusterTime: Timestamp { _bsontype: 'Timestamp', low_: 1, high_: 1656420702 },
Jun 28 14:51:50 core rocketchat: signature: { hash: [Binary], keyId: 0 }
Jun 28 14:51:50 core rocketchat: }
Jun 28 14:51:50 core rocketchat: }

• Version of Rocket.Chat Server: 4.7.2
• Operating System: CentOS 7
• NodeJS Version: v14.18.3
• MongoDB Version: 4.2.21 / wiredTiger (oplog Enabled)
• NPM: 6.14.15

Start by reproducing the upgrade from Rocket.Chat 4.7.2 to 4.8.1 with MongoDB 4.2.21 on CentOS 7, then inspect how the integration_history indexes are created. Done means the instance starts successfully without the MongoDB IndexOptionsConflict error.