[CXF-7959] WebClient invocation builder header(name, value) method is not implemented according to interface

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.8, 3.3.0
• Fix Version/s: 3.3.6, 3.2.13, 3.4.0
• Component/s: JAX-RS
• Estimated Complexity: Unknown
• Assignee: Andriy Redko
• Reporter: moby
• Created: 04/Feb/19 10:32
• Updated: 22/Dec/21 20:43
• Resolved: 09/Feb/20 16:12

Description

Acording to https://docs.oracle.com/javaee/7/api/javax/ws/rs/client/Invocation.Builder.html#header-java.lang.String-java.lang.Object- "If value is null then all current headers of the same name will be removed."

Now when null value is supplied, null is added to existing header values with same name. E.g. "Accept":"application/json,null"