8279179: Update nroff pages in JDK 18 before RC

Reviewed-by: iris, mchung

src/java.base/share/man/java.1

@@ -512,6 +512,15 @@ of the release.
 .RS
 .RE
 .TP
+.B \f[CB]\-\-finalization=\f[R]\f[I]value\f[R]
+Controls whether the JVM performs finalization of objects.
+Valid values are "enabled" and "disabled".
+Finalization is enabled by default, so the value "enabled" does nothing.
+The value "disabled" disables finalization, so that no finalizers are
+invoked.
+.RS
+.RE
+.TP
 .B \f[CB]\-\-module\-path\f[R] \f[I]modulepath\f[R]... or \f[CB]\-p\f[R] \f[I]modulepath\f[R]
 A semicolon (\f[CB];\f[R]) separated list of directories in which each
 directory is a directory of modules.

src/java.base/share/man/keytool.1

@@ -1,4 +1,4 @@
-.\" Copyright (c) 1998, 2020, Oracle and/or its affiliates. All rights reserved.
+.\" Copyright (c) 1998, 2022, Oracle and/or its affiliates. All rights reserved.
 .\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 .\"
 .\" This code is free software; you can redistribute it and/or modify it
@@ -70,6 +70,8 @@ keystore
 \f[CB]\-storepasswd\f[R]: Changes the store password of a keystore
 .IP \[bu] 2
 \f[CB]\-showinfo\f[R]: Displays security\-related information
+.IP \[bu] 2
+\f[CB]\-version\f[R]: Prints the program version
 .PP
 See \f[B]Commands and Options\f[R] for a description of these commands
 with their options.
@@ -219,6 +221,10 @@ they perform.
 \f[B]Commands for Displaying Security\-related Information\f[R]:
 .IP \[bu] 2
 \f[CB]\-showinfo\f[R]
+.PP
+\f[B]Commands for Displaying Program Version\f[R]:
+.IP \[bu] 2
+\f[CB]\-version\f[R]
 .SH COMMANDS FOR CREATING OR ADDING DATA TO THE KEYSTORE
 .TP
 .B \f[CB]\-gencert\f[R]
@@ -1314,6 +1320,10 @@ information.
 The \f[CB]\-tls\f[R] option displays TLS configurations, such as the list
 of enabled protocols and cipher suites.
 .RE
+.SH COMMANDS FOR DISPLAYING PROGRAM VERSION
+.PP
+You can use \f[CB]\-version\f[R] to print the program version of
+\f[CB]keytool\f[R].
 .SH COMMANDS FOR DISPLAYING HELP INFORMATION
 .PP
 You can use \f[CB]\-\-help\f[R] to display a list of \f[CB]keytool\f[R]

src/jdk.jartool/share/man/jarsigner.1

@@ -1,4 +1,4 @@
-.\" Copyright (c) 1998, 2021, Oracle and/or its affiliates. All rights reserved.
+.\" Copyright (c) 1998, 2022, Oracle and/or its affiliates. All rights reserved.
 .\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 .\"
 .\" This code is free software; you can redistribute it and/or modify it
@@ -33,6 +33,8 @@ jarsigner \- sign and verify Java Archive (JAR) files
 .PP
 \f[CB]jarsigner\f[R] \f[CB]\-verify\f[R] [\f[I]options\f[R]]
 \f[I]jar\-file\f[R] [\f[I]alias\f[R] ...]
+.PP
+\f[CB]jarsigner\f[R] \f[CB]\-version\f[R]
 .TP
 .B \f[I]options\f[R]
 The command\-line options.
@@ -69,6 +71,12 @@ The aliases are defined in the keystore specified by \f[CB]\-keystore\f[R]
 or the default keystore.
 .RS
 .RE
+.TP
+.B \f[CB]\-version\f[R]
+The \f[CB]\-version\f[R] option prints the program version of
+\f[CB]jarsigner\f[R].
+.RS
+.RE
 .SH DESCRIPTION
 .PP
 The \f[CB]jarsigner\f[R] tool has two purposes:
@@ -1079,6 +1087,11 @@ The property keys supported are "jarsigner.all" for all actions,
 name(s) cannot be set in this file.
 .RS
 .RE
+.TP
+.B \f[CB]\-version\f[R]
+Prints the program version.
+.RS
+.RE
 .SH DEPRECATED OPTIONS
 .PP
 The following \f[CB]jarsigner\f[R] options are deprecated as of JDK 9 and