v2.2.0

https://central.sonatype.com/namespace/io.github.problem4j

1. Maven:

   <dependencies>
       <!-- pick one for your project -->
       <dependency>
           <groupId>io.github.problem4j</groupId>
           <artifactId>problem4j-spring-webflux</artifactId>
           <version>2.2.0</version>
       </dependency>
       <dependency>
           <groupId>io.github.problem4j</groupId>
           <artifactId>problem4j-spring-webmvc</artifactId>
           <version>2.2.0</version>
       </dependency>
   </dependencies>

2. Gradle (Kotlin DSL):

   dependencies {
       // pick one for  your project
       implementation("io.github.problem4j:problem4j-spring-webflux:2.2.0")
       implementation("io.github.problem4j:problem4j-spring-webmvc:2.2.0")
   }

Added

• Add support for JSpecify annotations for nullability and Kotlin interop.

Changed

• Bump problem4j-core to 1.4.1.
• Bump problem4j-jackson2 to 1.4.1.
• Bump problem4j-jackson3 to 1.4.1.

Fixed

• Resolve minor null-safety issues for handling nullable ProblemContext fields.