Windows installer API is now used. Added System.IsRestartPending metric

Author: filippsudanov

admin/appendix.rst

@@ -6872,6 +6872,18 @@ Parameters:
 Average number of write operations per second on specific device for last minute
 
 
+System.IsRestartPending
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Data type: Integer
+
+Supported Platforms: Windows
+
+Indicator of pending system restart. Returns 1 when there are pending file 
+renaming or deletion operations that cannot be immediately completed by the 
+system because the files are currently in use. 
+
+
 System.IsVirtual
 ~~~~~~~~~~~~~~~~
 
@@ -6881,6 +6893,7 @@ Supported Platforms: Windows, Linux, Solaris, AIX, HP-UX, FreeBSD, NetBSD, OpenB
 
 Virtual system indicator. Returns 1 if system is virtual, 0 if not.
 
+
 System.KStat(*)
 ~~~~~~~~~~~~~~~
 

admin/package-manager.rst

@@ -58,10 +58,10 @@ The following types of package files are supported by package management:
        by agent. ``${file}`` macro will be replaced by actual file name.
    * - Windows Installer Package
      - .msi
-     - `Command` contains additional parameters passed to msiexec.exe
+     - `Command` contains additional parameters passed to Windows installer API
    * - Windows Installer Patch
      - .msp
-     - `Command` contains additional parameters passed to msiexec.exe
+     - `Command` contains additional parameters passed to Windows installer API
    * - Windows Update Package
      - .msu
      - `Command` contains additional parameters passed to wusa.exe