[jmarkerink]

added and corrected: Server / wire versions conform: https://github.com/mongodb/specifications/blob/master/source/wireversion-featurelist/wireversion-featurelist.md

[bwaldvogel]

Is this an intentional change?

[jmarkerink]

Yes, so we stay on the same wire version.

[bwaldvogel]

The current default version is 5.0. Why should we change it to 4.2?

[jmarkerink]

The previous code was MONGO_5_0(List.of(5, 0, 0), 8) which is incorrect. So I aligned the default server version with the same wireVersion to avoid the bump from 8 to 13.

Should I change it?

[bwaldvogel]

Thanks for the clarification. You're right that the current server version and wire version are inconsistent. Resolving this may affect client behavior either way. I'd therefore prefer to move the default forward to a more recent major version, such as 7.0, 8.0 or even 9.0, rather than downgrade it from 5.0 to 4.2.

[jmarkerink]

Added more versions and used the lowest version which is not EOL as default.

[bwaldvogel]

Thanks!