[SERVER-83158] Introduce the --upgradeBackCompat command line parameter Created: 13/Nov/23  Updated: 02/Feb/24  Resolved: 29/Nov/23

Status: Closed
Project: Core Server
Component/s: Sharding, Upgrade/Downgrade
Affects Version/s: None
Fix Version/s: 7.3.0-rc0

Type: Task Priority: Major - P3
Reporter: Kaloian Manassiev Assignee: Aitor Esteve Alvarado
Resolution: Fixed Votes: 0
Labels: 8.0-Make-All-Deployments-Sharded-Clusters
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-82630 Do not perform auto-bootstrap when --... Closed
is depended on by SERVER-83167 Incorporate the new upgrade command l... Closed
Problem/Incident
causes SERVER-86056 Remove featureFlag80MakeAllDeployment... Needs Scheduling
Assigned Teams:
Catalog and Routing
Backwards Compatibility: Fully Compatible
Sprint: CAR Team 2023-11-27, CAR Team 2023-12-11
Participants:

 Description   

This ticket is about introducing the --upgradeBackCompat command line parameter to both MongoD and MongoS along with the respective change in wire protocol version behaviour as described in upgrade step U1 from WRITING-15673.



 Comments   
Comment by Githook User [ 29/Nov/23 ]

Author:

{'name': 'Aitor Esteve Alvarado', 'email': 'aitor.esteve@mongodb.com', 'username': 'atesteve'}

Message: SERVER-83158 SERVER-83160 Introduce upgradeBackCompat and downgradeBackCompat cli parameters
Branch: master
https://github.com/mongodb/mongo/commit/b1b4addc4d071982894e71c13fb92e92180e1954

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