Delete the RequiresPreviewFeaturesAttribute from RefreshMemoryLimit (#91622) (#91688)

Co-authored-by: Carlos Sánchez López <[email protected]>

Author: cshung

src/coreclr/System.Private.CoreLib/src/System/GC.CoreCLR.cs

@@ -899,13 +899,10 @@ internal enum RefreshMemoryStatus
         ///
         /// This API will only handle configs that could be handled when the runtime is loaded, for example, for configs that don't have any effects on 32-bit systems (like the GCHeapHardLimit* ones), this API will not handle it.
         ///
-        /// As of now, this API is feature preview only and subject to changes as necessary.
-        ///
         /// <exception cref="InvalidOperationException">If the hard limit is too low. This can happen if the heap hard limit that the refresh will set, either because of new AppData settings or implied by the container memory limit changes, is lower than what is already committed.</exception>
         /// <exception cref="InvalidOperationException">If the hard limit is invalid. This can happen, for example, with negative heap hard limit percentages.</exception>
         ///
         /// </summary>
-        [RequiresPreviewFeatures("RefreshMemoryLimit is in preview.")]
         public static void RefreshMemoryLimit()
         {
             ulong heapHardLimit = (AppContext.GetData("GCHeapHardLimit") as ulong?) ?? ulong.MaxValue;

src/coreclr/nativeaot/System.Private.CoreLib/src/System/GC.NativeAot.cs

@@ -869,7 +869,6 @@ public static TimeSpan GetTotalPauseDuration()
             return new TimeSpan(RuntimeImports.RhGetTotalPauseDuration());
         }
 
-        [System.Runtime.Versioning.RequiresPreviewFeaturesAttribute("RefreshMemoryLimit is in preview.")]
         public static void RefreshMemoryLimit()
         {
             ulong heapHardLimit = (AppContext.GetData("GCHeapHardLimit") as ulong?) ?? ulong.MaxValue;

src/libraries/System.Runtime/ref/System.Runtime.cs

@@ -2722,7 +2722,6 @@ public static void SuppressFinalize(object obj) { }
         public static void WaitForPendingFinalizers() { }
         public static TimeSpan GetTotalPauseDuration() { throw null; }
         public static System.Collections.Generic.IReadOnlyDictionary<string, object> GetConfigurationVariables() { throw null; }
-        [System.Runtime.Versioning.RequiresPreviewFeaturesAttribute("RefreshMemoryLimit is in preview.")]
         public static void RefreshMemoryLimit() { throw null; }
     }
 

src/mono/System.Private.CoreLib/src/System/GC.Mono.cs

@@ -320,7 +320,6 @@ public static System.Collections.Generic.IReadOnlyDictionary<string, object> Get
             return new System.Collections.Generic.Dictionary<string, object>();
         }
 
-        [System.Runtime.Versioning.RequiresPreviewFeaturesAttribute("RefreshMemoryLimit is in preview.")]
         public static void RefreshMemoryLimit()
         {
             throw new PlatformNotSupportedException();