diff --git a/P4VS/P4ScmProvider/P4ScmProvider.cs b/P4VS/P4ScmProvider/P4ScmProvider.cs
index eb6924e..ad8c4d4 100644
--- a/P4VS/P4ScmProvider/P4ScmProvider.cs
+++ b/P4VS/P4ScmProvider/P4ScmProvider.cs
@@ -5630,7 +5630,32 @@ public void LaunchP4V(string Path)
 							charset = " -C " + charset;
 						}
 
-                        if (versionnum >= 2010.2)
+                        // P4V deprecated options p4v -s and p4v -t in 2024.1 release.
+                        // These options needs to be replaced by p4vc -workspacewindow -s / -t
+                        if (versionnum >= 2024.1)
+                        {
+                            string p4vcPath = null;
+                            if (Preferences.LocalSettings.GetBool("P4VC_path", true))
+                            {
+                                // use configured application
+                                p4vcPath = P4VCPath();
+                                if (string.IsNullOrEmpty(p4vcPath) || !File.Exists(p4vcPath))
+                                {
+                                    MessageBox.Show(Resources.P4ScmProvider_CannotFindP4VError, Resources.P4VS,
+                                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                                    return;
+                                }
+                            }
+
+                            if (!string.IsNullOrEmpty(p4vcPath))
+                            {
+                                // Need to reset path from p4v.exe to p4vc.bat to launch P4V.
+                                launchP4V.StartInfo.FileName = Preferences.LocalSettings["P4VC_path"].ToString();
+                                launchP4V.StartInfo.Arguments = " -p " + Connection.Port + " -u " + Connection.User + " -c " + Connection.Workspace + charset + " workspacewindow -s \"" + Path + "\"";
+                                launchP4V.StartInfo.UseShellExecute = false;
+                            }
+                        }
+                        else if (versionnum >= 2010.2)
                         {
                             launchP4V.StartInfo.Arguments = " -p " + Connection.Port + " -u " + Connection.User + " -c " + Connection.Workspace + charset + " -s \"" + Path + "\"";
                         }
@@ -6080,6 +6105,7 @@ public void Dispose()
 					Connection.Repository.Connection.TextResultsReceived -= CommandLine.TextResultsCallbackFn;
 					Connection.Repository.Connection.TaggedOutputReceived -= CommandLine.TaggedOutputCallbackFn;
 					Connection.Repository.Connection.CommandEcho -= CommandLine.CommandEchoCallbackFn;
+					Connection.Repository.Connection.ResponseTimeEcho -= CommandLine.CommandEchoCallbackFn;
 
 					Connection.Repository.Dispose();
 					Connection.Repository = null;
diff --git a/P4VS/P4VsProviderService.cs b/P4VS/P4VsProviderService.cs
index 3bb62fa..1b33951 100644
--- a/P4VS/P4VsProviderService.cs
+++ b/P4VS/P4VsProviderService.cs
@@ -2131,8 +2131,8 @@ public void OnAfterRemoveFilesEx(int cProjects, int cFiles, IVsProject[] rgpProj
                         continue;
                     }
 
-                    // if the file is not in the workspace, continue
-                    if (!file.StartsWith(ScmProvider.Connection.WorkspaceRoot, StringComparison.OrdinalIgnoreCase))
+                    // if the file is not in the workspace and workspace root is not set to "null", continue
+                    if ( !ScmProvider.Connection.WorkspaceRoot.Equals("null") && !file.StartsWith(ScmProvider.Connection.WorkspaceRoot, StringComparison.OrdinalIgnoreCase))
                     {
                         continue;
                     }
diff --git a/RELEASENOTES.txt b/RELEASENOTES.txt
index 075185c..a9a4fe3 100644
--- a/RELEASENOTES.txt
+++ b/RELEASENOTES.txt
@@ -151,7 +151,17 @@ Key to symbols used in change notes below.
           * -- requires new P4VS
          ** -- requires new p4d server program
 
+--------------------------------------------------------------------------
+
+Bugs fixed in 2023.2 Patch 1  (2023.2/2600533) (2024/05/21)
+        #2598068,2598127 (Job #114294) *
+            Fixed the issue where user was not able to mark controlled file
+            for delete in Perforce when client root is set to 'null'.
 
+        #2590799,2589188,2589189 (Job #119483) * 
+            Added changes to make launch of P4V via P4VS to be compatible
+            with latest P4V release.
+			
 --------------------------------------------------------------------------
 New Functionality in 2023.2 (2023.2/2562238) (2024/02/26)