Release notes documentation:

- r363017: read(2) on directories disabled by default.
- r355520: new dd(1) operands added.
- r360278: OpenSSL 1.1.1g.
- r360313: OpenSSH 7.9p1.

Sponsored by:	Rubicon Communications, LLC (netgate.com)

en_US.ISO8859-1/htdocs/releases/12.2R/relnotes/relnotes.xml

@@ -204,7 +204,32 @@
     <sect2 xml:id="userland-programs">
       <title>Userland Application Changes</title>
 
-      <para>&nbsp;</para>
+      <para revision="355520">The &man.dd.1; utility has been updated
+	to include new operands:</para>
+
+      <itemizedlist>
+	<listitem>
+	  <para><literal>conv=fsync</literal></para>
+	</listitem>
+
+	<listitem>
+	  <para><literal>conf=fdatasync</literal></para>
+	</listitem>
+
+	<listitem>
+	  <para><literal>oflag=fsync</literal></para>
+	</listitem>
+
+	<listitem>
+	  <para><literal>oflag=sync</literal></para>
+	</listitem>
+
+	<listitem>
+	  <para><literal>iflag=fullblock</literal></para>
+	</listitem>
+      </itemizedlist>
+
+      <para>See &man.dd.1; for usage details.</para>
     </sect2>
 
     <sect2 xml:id="userland-contrib">
@@ -243,6 +268,13 @@
       <para revision="359635">The &man.xz.1; utility has been updated
 	to version 5.2.5.</para>
 
+      <para revision="360278"><application>OpenSSL</application> has
+	been updated to version 1.1.1g.</para>
+
+      <para revision="360313" contrib="sponsor"
+	sponsor="&ff;"><application>OpenSSH</application> has been
+	updated to version 7.9p1.</para>
+
       <para revision="360361">The timezone database files have been
 	updated to version 2020a.</para>
 
@@ -316,7 +348,12 @@
     <sect2 xml:id="kernel-general">
       <title>General Kernel Changes</title>
 
-      <para>&nbsp;</para>
+      <para revision="363017">The &man.read.2; system call has been
+	changed to disable <function>read()</function> calls on
+	directories by default.  A new &man.sysctl.8; has been added,
+	<literal>security.bsd.allow_read_dir</literal>, which when set
+	to <literal>1</literal> will restore the previous
+	behavior.</para>
     </sect2>
   </sect1>