feat: Mark NotExtended (510) as obsoleted

Author: j-ulrich

CHANGELOG.md

@@ -10,6 +10,15 @@ This changelog follows the [Keep a Changelog](http://keepachangelog.com) format.
 ---
 
 
+## Unreleased ##
+
+### Changed ###
+- [#21] Code `NotExtended` (510) is marked as obsoleted.
+
+
+---
+
+
 ## [1.4.0] - 2021-11-05 ##
 Updates and adds missing status codes from the IANA registry.
 

HttpStatusCodes_C++.h

@@ -111,7 +111,8 @@ enum Code
 	VariantAlsoNegotiates         = 506, //!< Indicates that the server has an internal configuration error: the chosen variant resource is configured to engage in transparent content negotiation itself, and is therefore not a proper end point in the negotiation process.
 	InsufficientStorage           = 507, //!< Means the method could not be performed on the resource because the server is unable to store the representation needed to successfully complete the request.
 	LoopDetected                  = 508, //!< Indicates that the server terminated an operation because it encountered an infinite loop while processing a request with "Depth: infinity". [RFC 5842]
-	NotExtended                   = 510, //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
+	NotExtended                   = 510, //!< \deprecated \parblock Obsoleted as the experiment has ended and there is no evidence of widespread use. \endparblock
+	                                     //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
 	NetworkAuthenticationRequired = 511, //!< Indicates that the client needs to authenticate to gain network access.
 
 	xxx_max = 1023

HttpStatusCodes_C++11.h

@@ -111,7 +111,8 @@ enum class Code
 	VariantAlsoNegotiates         = 506, //!< Indicates that the server has an internal configuration error: the chosen variant resource is configured to engage in transparent content negotiation itself, and is therefore not a proper end point in the negotiation process.
 	InsufficientStorage           = 507, //!< Means the method could not be performed on the resource because the server is unable to store the representation needed to successfully complete the request.
 	LoopDetected                  = 508, //!< Indicates that the server terminated an operation because it encountered an infinite loop while processing a request with "Depth: infinity". [RFC 5842]
-	NotExtended                   = 510, //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
+	NotExtended                   = 510, //!< \deprecated \parblock Obsoleted as the experiment has ended and there is no evidence of widespread use. \endparblock
+	                                     //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
 	NetworkAuthenticationRequired = 511, //!< Indicates that the client needs to authenticate to gain network access.
 
 	xxx_max = 1023

HttpStatusCodes_C.h

@@ -104,7 +104,8 @@ enum HttpStatus_Code
 	HttpStatus_VariantAlsoNegotiates         = 506, /*!< Indicates that the server has an internal configuration error: the chosen variant resource is configured to engage in transparent content negotiation itself, and is therefore not a proper end point in the negotiation process. */
 	HttpStatus_InsufficientStorage           = 507, /*!< Means the method could not be performed on the resource because the server is unable to store the representation needed to successfully complete the request. */
 	HttpStatus_LoopDetected                  = 508, /*!< Indicates that the server terminated an operation because it encountered an infinite loop while processing a request with "Depth: infinity". [RFC 5842] */
-	HttpStatus_NotExtended                   = 510, /*!< The policy for accessing the resource has not been met in the request. [RFC 2774] */
+	HttpStatus_NotExtended                   = 510, /*!< \deprecated \parblock Obsoleted as the experiment has ended and there is no evidence of widespread use. \endparblock
+	                                                     The policy for accessing the resource has not been met in the request. [RFC 2774] */
 	HttpStatus_NetworkAuthenticationRequired = 511, /*!< Indicates that the client needs to authenticate to gain network access. */
 
 	HttpStatus_xxx_max = 1023

HttpStatusCodes_Qt.h

@@ -120,7 +120,8 @@ enum Code
 	VariantAlsoNegotiates         = 506, //!< Indicates that the server has an internal configuration error: the chosen variant resource is configured to engage in transparent content negotiation itself, and is therefore not a proper end point in the negotiation process.
 	InsufficientStorage           = 507, //!< Means the method could not be performed on the resource because the server is unable to store the representation needed to successfully complete the request.
 	LoopDetected                  = 508, //!< Indicates that the server terminated an operation because it encountered an infinite loop while processing a request with "Depth: infinity". [RFC 5842]
-	NotExtended                   = 510, //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
+	NotExtended                   = 510, //!< \deprecated \parblock Obsoleted as the experiment has ended and there is no evidence of widespread use. \endparblock
+	                                     //!< The policy for accessing the resource has not been met in the request. [RFC 2774]
 	NetworkAuthenticationRequired = 511, //!< Indicates that the client needs to authenticate to gain network access.
 
 	xxx_max = 1023