IncludeNonPublicProperties() broken in 16.0.0

[dsdante]

After updating from 15.3.0 to 16.0.0 the deserializer no longer sees private/internal/etc properties even when built with DeserializerBuilder.IncludeNonPublicProperties().

// Program.cs
using YamlDotNet.Serialization;

using StreamReader file = new("test.yaml");
var result = new DeserializerBuilder()
    .IncludeNonPublicProperties()
    .Build()
    .Deserialize<Test>(file);
Console.WriteLine(result.PublicValue);

class Test
{
    [YamlMember(Alias = "key")]
    private string YamlValue { get; set; } = null!;

    public string PublicValue => YamlValue;
}

# test.yaml
key: value

[EdwardCooke]

Thanks for the report. I’ll take a look at this as soon as I can.

[EdwardCooke]

Ok, just looked at it, I'll have a fix for it. What it really is is that YamlMember isn't read on non public properties/fields. For example, using the following yaml works:

YamlValue: value

[EdwardCooke]

It's actually already fixed by a different commit going out in the next release. I have added a regression test so it doesn't happen again.