added some comments to utils file to describe changes and updated changelog

Author: isc-hwojnick

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.4.0] - 2024-05-31
+
+### Added
+- Items mapped from database other than namespace's default routine database are now ignored by default when exporting or adding files
+- New setting to configure whether mapped items should be should be treated as read-only
+
 ## [2.3.1] - 2024-04-30
 
 ### Fixed

cls/SourceControl/Git/Utils.cls

@@ -531,11 +531,11 @@ ClassMethod AddToSourceControl(InternalName As %String) As %Status
                 continue
             }
 
+            // Items mapped to namespace's non default routine database are ignored if set to be read-only
             if (settings.mappedItemsReadOnly && ..FileIsMapped(InternalName)) {
                 continue
             }
 
-            // SKIP IF A MAPPED ITEM
             set FileType = ##class(SourceControl.Git.Utils).Type(.FileInternalName)
 
             set @..#Storage@("items", FileInternalName) = ""
@@ -1365,8 +1365,9 @@ ClassMethod ExportItem(InternalName As %String, expand As %Boolean = 1, force As
                 quit $$$OK
             }
 
+            // Items mapped to namespace's non default routine database are ignored if set to be read-only
             if (..FileIsMapped(InternalName) && settings.mappedItemsReadOnly) {
-                write "Skipping export since mapping to another database found."
+                write "Mapping to another database found. Skipping export"
                 quit $$$OK
             }
             set filenames($I(filenames)) = filename

csp/gitprojectsettings.csp

@@ -80,7 +80,6 @@ body {
         } else {
             set settings.mappedItemsReadOnly = 0
         }
-        set ^mtemphw($i(^mtemphw)) = $get(%request.Data("mappedItemsReadOnly", 1))
         set i = 1
         set param = "NoFolders"
         kill settings.Mappings
@@ -266,7 +265,7 @@ body {
 
 
         <div class="form-group row mb-3">
-            <label for="mappedItemsReadOnly" class="offset-sm-1 col-sm-3 col-form-label" data-toggle="tooltip" data-placement="top" title="Whether items mapped from another database should be read-only. If enabled, mapped items won't be saved to source control or exported. NOTE: These are different from the mappings configured in this settings page"> Treat Mapped Items as Read-only</label>
+            <label for="mappedItemsReadOnly" class="offset-sm-1 col-sm-3 col-form-label" data-toggle="tooltip" data-placement="top" title="Whether items mapped from a database other than this namespace's default routine database should be read-only. If enabled, mapped items won't be saved to source control or exported. NOTE: These are different from the mappings configured in this settings page"> Treat Mapped Items as Read-only</label>
             <div class="col-sm-7">
 
                 <div class="custom-control custom-switch custom-switch-no-border">