Any way to add custom property map to binder target as target is Null in Spring 6.x

[Secret629]

Hi Team

It is general question, I asked in stackoverflow also but needed your input.
We are upgrading Spring 5.x to Spring 6.x. We have a use case where we have to populate some custom property during initbinder which used to work earlier but now not working anymore. Do we have a way to attach mutable properties in case binder target comes null ?
Something like this:
MutablePropertyValues map = new MutablePropertyValues(); // Any way to attach these in case target is null ?? map.addPropertyValue("Test", "123"); webDataBinder.bind(map);

[rstoyanchev]

Please, provide more detail on what exactly used to work, or provide a minimal sample.

[Secret629]

@rstoyanchev I am attaching sample project where if I change spring boot version to older in pom then target is not coming null and I can attach mutable properties while the same is not true with 6.x

Sample curl curl --location 'http://localhost:8082/api/pojo/field1' \ --form 'requestContent2="Hello"'

test-aspect1.zip