How to display one key value pair from StructuredArguments logback configuratiom XML

[falcon-europe]

I would like to display only one selected pair from StructuredArguments.

{
     "SESSION_ID" : "vknvdke43nnwcke2",
     "TEST_1" : "TEST_1_VALUE"
}

Currently when I add tag it displays whole set of StructuredArguments.

Map myEntries = Maps.newHashMap();
myEntries.put("TEST_1","TEST_1_VALUE");
myEntries.put("TEST_2","TEST_2_VALUE");
log.info("TEST", entries(myEntries));

<providers>
    <pattern>
        <pattern>
            {
                "SESSION_ID": "%mdc{SESSION_UUID}"
            }
        </pattern>
    </pattern>
    <arguments/>
</providers>

Displays

{
       "SESSION_ID" : "vknvdke43nnwcke2",
       "TEST_1" : "TEST_1_VALUE",
       "TEST_2" : "TEST_2_VALUE"
}

Thank you for any help in advance.

[philsttr]

It is not currently possible to do this. The arguments provider adds all structured arguments. There is currently no way of filtering which arguments are included, or which fields within a structured argument are included.