Include.NON_DEFAULT doesn't work for value types, 2.7.0 and up

Please see the project at https://github.com/shawjef3/jackson-default-bug. It has a single test, which fails for Jackson 2.7.0 and higher, but succeeds for lower versions.

int i = 1;

@JsonProperty("i")
@JsonInclude(JsonInclude.Include.NON_DEFAULT) //doesn't work for jackson 2.7.0 and up
public int getI() {
    return i;
}

In the above an ObjectMapper will include “i” in the resulting json if i is 1, but not if i is 0. This behavior is reversed for versions below 2.7.0. I believe if the default is 1, as in the above code, it should not be included when the actual value is 1.

[shawjef3]

Oddly, Jackson >= 2.7.0 does behave properly if @JsonInclude(JsonInclude.Include.NON_DEFAULT) is at the class level, rather than the property level.

[cowtowncoder]

Since behavior change is now pretty old, new behavior is considered the default; closing this issue.