How to add custom headers when using Spring+websocket+stomp

Is it possible to add custom header from server side? I tried to add an interceptor to outboundchannel, but couldn't add any custom header. By the way my question is absolutely the same as 3 years ago from Glinskiy Vladislav: How to add custom headers to STOMP CREATED message in Spring Boot application?. But there is still no answer with a solution.