Merge main into live

xml/System.Formats.Tar/TarFile.xml

@@ -224,6 +224,7 @@
         <summary>Extracts the contents of a stream that represents a tar archive into the specified directory.</summary>
         <remarks>
           <para>If a symbolic link or junction in the tar archive results in a file being extracted outside the specified <paramref name="destinationDirectoryName" />, an <see cref="T:System.IO.IOException" /> is thrown to ensure extraction remains within the same directory.</para>
+          <para>If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.</para>
           <para>Files of type <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" />, <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" />, or <see cref="F:System.Formats.Tar.TarEntryType.Fifo" /> can only be extracted in Unix platforms.</para>
           <para>Elevation is required to extract a <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" /> or <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" /> to disk.</para>
         </remarks>
@@ -275,6 +276,7 @@ Extracting one of the tar entries would have resulted in a file outside the spec
         <summary>Extracts the contents of a tar file into the specified directory.</summary>
         <remarks>
           <para>If a symbolic link or junction in the tar archive results in a file being extracted outside the specified <paramref name="destinationDirectoryName" />, an <see cref="T:System.IO.IOException" /> is thrown to ensure extraction remains within the same directory.</para>
+          <para>If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.</para>
           <para>Files of type <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" />, <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" />, or <see cref="F:System.Formats.Tar.TarEntryType.Fifo" /> can only be extracted in Unix platforms.</para>
           <para>Elevation is required to extract a <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" /> or <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" /> to disk.</para>
         </remarks>
@@ -325,6 +327,7 @@ Extracting one of the tar entries would have resulted in a file outside the spec
         <returns>A task that represents the asynchronous extraction operation.</returns>
         <remarks>
           <para>If a symbolic link or junction in the tar archive results in a file being extracted outside the specified <paramref name="destinationDirectoryName" />, an <see cref="T:System.IO.IOException" /> is thrown to ensure extraction remains within the same directory.</para>
+          <para>If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.</para>
           <para>Files of type <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" />, <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" />, or <see cref="F:System.Formats.Tar.TarEntryType.Fifo" /> can only be extracted in Unix platforms.</para>
           <para>Elevation is required to extract a <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" /> or <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" /> to disk.</para>
           <para>This method stores in the task it returns all non-usage exceptions that the method's synchronous counterpart can throw. If an exception is stored into the returned task, that exception will be thrown when the task is awaited. Usage exceptions, such as <see cref="T:System.ArgumentException" />, are still thrown synchronously. For the stored exceptions, see the exceptions thrown by <see cref="M:System.Formats.Tar.TarFile.ExtractToDirectory(System.IO.Stream,System.String,System.Boolean)" />.</para>
@@ -380,6 +383,7 @@ Extracting one of the tar entries would have resulted in a file outside the spec
         <returns>A task that represents the asynchronous extraction operation.</returns>
         <remarks>
           <para>If a symbolic link or junction in the tar archive results in a file being extracted outside the specified <paramref name="destinationDirectoryName" />, an <see cref="T:System.IO.IOException" /> is thrown to ensure extraction remains within the same directory.</para>
+          <para>If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.</para>
           <para>Files of type <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" />, <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" />, or <see cref="F:System.Formats.Tar.TarEntryType.Fifo" /> can only be extracted in Unix platforms.</para>
           <para>Elevation is required to extract a <see cref="F:System.Formats.Tar.TarEntryType.BlockDevice" /> or <see cref="F:System.Formats.Tar.TarEntryType.CharacterDevice" /> to disk.</para>
           <para>This method stores in the task it returns all non-usage exceptions that the method's synchronous counterpart can throw. If an exception is stored into the returned task, that exception will be thrown when the task is awaited. Usage exceptions, such as <see cref="T:System.ArgumentException" />, are still thrown synchronously. For the stored exceptions, see the exceptions thrown by <see cref="M:System.Formats.Tar.TarFile.ExtractToDirectory(System.String,System.String,System.Boolean)" />.</para>

xml/System.IO.Compression/ZipFile.xml

@@ -1022,6 +1022,7 @@ An I/O error occurred while opening a file to be archived.</exception>
             Exceptions related to validating the paths in the <paramref name="destinationDirectoryName" /> or the files in the zip archive contained in <paramref name="source" /> parameters are thrown before extraction. Otherwise, if an error occurs during extraction, the archive remains partially extracted.
             Each extracted file has the same relative path to the directory specified by <paramref name="destinationDirectoryName" /> as its source entry has to the root of the archive.
             If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+            If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
             If a file to be archived has an invalid last modified time, the first date and time representable in the zip timestamp format (midnight on January 1, 1980) will be used.</remarks>
         <exception cref="T:System.ArgumentException">
           <paramref name="destinationDirectoryName" /> is <see cref="F:System.String.Empty" />, contains only white space, or contains at least one invalid character.</exception>
@@ -1102,6 +1103,7 @@ An archive entry was compressed by using a compression method that isn't support
  This method creates the specified directory and all subdirectories. The destination directory cannot already exist. Exceptions related to validating the paths in the `destinationDirectoryName` or `sourceArchiveFileName` parameters are thrown before extraction. Otherwise, if an error occurs during extraction, the archive remains partially extracted. Each extracted file has the same relative path to the directory specified by `destinationDirectoryName` as its source entry has to the root of the archive.
 
  If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+ If `destinationDirectoryName` or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
 
 ## Examples
  This example shows how to create and extract a zip archive by using the <xref:System.IO.Compression.ZipFile> class. It compresses the contents of a folder into a zip archive and extracts that content to a new folder. To use the <xref:System.IO.Compression.ZipFile> class, you must reference the `System.IO.Compression.FileSystem` assembly in your project.
@@ -1178,6 +1180,7 @@ An archive entry was compressed by using a compression method that isn't support
             Exceptions related to validating the paths in the <paramref name="destinationDirectoryName" /> or the files in the zip archive contained in <paramref name="source" /> parameters are thrown before extraction. Otherwise, if an error occurs during extraction, the archive remains partially extracted.
             Each extracted file has the same relative path to the directory specified by <paramref name="destinationDirectoryName" /> as its source entry has to the root of the archive.
             If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+            If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
             If a file to be archived has an invalid last modified time, the first date and time representable in the zip timestamp format (midnight on January 1, 1980) will be used.</remarks>
         <exception cref="T:System.ArgumentException">
           <paramref name="destinationDirectoryName" /> is <see cref="F:System.String.Empty" />, contains only white space, or contains at least one invalid character.</exception>
@@ -1335,6 +1338,7 @@ Each entry will be extracted such that the extracted file has the same relative
 The `sourceArchiveFileName` and `destinationDirectoryName` parameters accept both relative and absolute paths. A relative path is interpreted as relative to the current working directory.
 
 If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+If `destinationDirectoryName` or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
 
 If a file to be archived has an invalid last modified time, the first date and time representable in the zip timestamp format (midnight on January 1, 1980) will be used.
 
@@ -1443,6 +1447,7 @@ A <see cref="T:System.IO.Compression.ZipArchiveEntry" /> has been compressed usi
 This method creates the specified directory and all subdirectories, if necessary. Exceptions related to validating the paths in the `destinationDirectoryName` or `sourceArchiveFileName` parameters are thrown before extraction. Otherwise, if an error occurs during extraction, the archive remains partially extracted. Each extracted file has the same relative path to the directory specified by `destinationDirectoryName` as its source entry has to the root of the archive.
 
 If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+If `destinationDirectoryName` or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
 
 If `entryNameEncoding` is set to a value other than `null`, entry names and comments are decoded according to the following rules:
 
@@ -1535,6 +1540,7 @@ If `entryNameEncoding` is set to `null`, entry names and comments are decoded ac
             Exceptions related to validating the paths in the <paramref name="destinationDirectoryName" /> or the files in the zip archive contained in <paramref name="source" /> parameters are thrown before extraction. Otherwise, if an error occurs during extraction, the archive remains partially extracted.
             Each extracted file has the same relative path to the directory specified by <paramref name="destinationDirectoryName" /> as its source entry has to the root of the archive.
             If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+            If <paramref name="destinationDirectoryName" /> or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
             If a file to be archived has an invalid last modified time, the first date and time representable in the zip timestamp format (midnight on January 1, 1980) will be used.</remarks>
         <exception cref="T:System.ArgumentException">
           <paramref name="destinationDirectoryName" /> is <see cref="F:System.String.Empty" />, contains only white space, or contains at least one invalid character.
@@ -1632,6 +1638,7 @@ An archive entry was compressed by using a compression method that isn't support
  The `sourceArchiveFileName` and `destinationDirectoryName` parameters accept both relative and absolute paths. A relative path is interpreted as relative to the current working directory.
 
  If an entry in the zip archive is a symbolic link, it's extracted as a regular folder since symbolic link information isn't preserved in the ZIP format.
+ If `destinationDirectoryName` or any of its parent directories is a pre-existing junction or symbolic link, the link is followed and the extraction writes to the final target folder.
 
  If a file to be archived has an invalid last modified time, the first date and time representable in the zip timestamp format (midnight on January 1, 1980) will be used.