Added 422 status code

jaxrs-api/src/main/java/jakarta/ws/rs/core/Response.java

diff --git a/jaxrs-api/src/main/java/jakarta/ws/rs/core/Response.java b/jaxrs-api/src/main/java/jakarta/ws/rs/core/Response.java
index 39c44e1..50965bc 100644
--- a/jaxrs-api/src/main/java/jakarta/ws/rs/core/Response.java
+++ b/jaxrs-api/src/main/java/jakarta/ws/rs/core/Response.java
@@ -1344,6 +1344,12 @@
          */
         EXPECTATION_FAILED(417, "Expectation Failed"),
         /**
+         * 422 Unprocessable Content, see <a href="https://datatracker.ietf.org/doc/html/rfc9110#name-422-unprocessable-content">RFC 9110:
+         * HTTP Semantics</a>.
+         *
+         */
+        UNPROCESSABLE_CONTENT(422, "Unprocessable Content"),
+        /**
          * 428 Precondition required, see <a href="https://tools.ietf.org/html/rfc6585#section-3">RFC 6585: Additional HTTP
          * Status Codes</a>.
          *

jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/api/rs/core/responseclient/JAXRSClientIT.java

diff --git a/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/api/rs/core/responseclient/JAXRSClientIT.java b/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/api/rs/core/responseclient/JAXRSClientIT.java
index c21741f..60a605b 100644
--- a/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/api/rs/core/responseclient/JAXRSClientIT.java
+++ b/jaxrs-tck/src/main/java/ee/jakarta/tck/ws/rs/api/rs/core/responseclient/JAXRSClientIT.java
@@ -37,6 +37,9 @@
 import ee.jakarta.tck.ws.rs.lib.util.TestUtil;
 
 import org.junit.jupiter.api.Test;
+
+import static jakarta.ws.rs.core.Response.Status.PRECONDITION_REQUIRED;
+import static jakarta.ws.rs.core.Response.Status.UNPROCESSABLE_CONTENT;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import org.junit.jupiter.api.TestInfo;
 import org.junit.jupiter.api.BeforeEach;
@@ -83,7 +86,7 @@
       Response.Status.REQUEST_URI_TOO_LONG,
       Response.Status.UNSUPPORTED_MEDIA_TYPE,
       Response.Status.REQUESTED_RANGE_NOT_SATISFIABLE,
-      Response.Status.EXPECTATION_FAILED, Response.Status.PRECONDITION_REQUIRED,
+      Response.Status.EXPECTATION_FAILED, Response.Status.UNPROCESSABLE_CONTENT, Response.Status.PRECONDITION_REQUIRED,
       Response.Status.TOO_MANY_REQUESTS,
       Response.Status.REQUEST_HEADER_FIELDS_TOO_LARGE,
       Response.Status.UNAVAILABLE_FOR_LEGAL_REASONS,
@@ -96,7 +99,7 @@
   // name it to ensure sorting
   protected final int[] status_codes = { 200, 201, 202, 204, 205, 206, 300, 301, 302,
       303, 304, 305, 307, 308, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410,
-      411, 412, 413, 414, 415, 416, 417, 428, 429, 431, 451, 500, 501, 502, 503, 504,
+      411, 412, 413, 414, 415, 416, 417, 422, 428, 429, 431, 451, 500, 501, 502, 503, 504,
       505, 511 };
 
   // name it to ensure sorting
@@ -138,7 +141,7 @@
       "Proxy Authentication Required", "Request Timeout", "Conflict", "Gone",
       "Length Required", "Precondition Failed", "Request Entity Too Large",
       "Request-URI Too Long", "Unsupported Media Type",
-      "Requested Range Not Satisfiable", "Expectation Failed",
+      "Requested Range Not Satisfiable", "Expectation Failed", "Unprocessable Content",
       "Precondition Required", "Too Many Requests",
       "Request Header Fields Too Large", "Unavailable For Legal Reasons", "Internal Server Error",
       "Not Implemented", "Bad Gateway", "Service Unavailable",