• Provide CodecCustomizer for WebTestClient.

Related: #16020.

Comment From: gregturn

@wilkinsona applied all corrections.

Comment From: gregturn

After #20374, can you review this one, @wilkinsona?

Comment From: gregturn

Per our video chat,

  • Provide API in Spring HATEOAS to ease configuring WebTestClient instances. See https://github.com/spring-projects/spring-hateoas/issues/1225 to track that development.
  • No autoconfiguration for WebClient in Spring Boot 2.3.