The docs for the manifest don't match the schema for ExpectedReturnCodes

[denelon]

Discussed in #115765

^{Originally posted by corbob August 8, 2023}
If you look at this part of the docs for the manifest:

winget-pkgs/doc/manifest/schema/1.4.0/installer.md

Line 70 in c4542f5

- ExpectedReturnCode: # Optional non-zero installer return code

, it says that the element name is ExtpectedReturnCode, but if you use this, then winget validate -m . will fail, as the Schema says that it is InstallerReturnCode: https://github.com/microsoft/winget-cli/blob/abd0f94866e51a0e64c5aa363248dd7da321aa15/schemas/JSON/manifests/v1.4.0/manifest.installer.1.4.0.json#L218.

(Note: this appears to be a discrepancy across all of the schema versions, so would likely be good to verify and update them all)