OData.BackwardsCompatible.Enabled=True on Orchestrator 19.10

How can I set the parameter OData.BackwardsCompatible.Enabled=True into webconfig from Ochestrator 19.10?
Can I add to the file or there is another parameter to change?

See: [Solved] The trouble with the queues and non-ASCII characters

It works for me on 2019.10.15