diff --git a/make/mapfiles/libawt_xawt/mapfile-vers b/make/mapfiles/libawt_xawt/mapfile-vers
index 101c288e0f3d40c179946cd63c981b2ef9a083d6..cb476d075b772bd5dc9032182d1775138b8e7414 100644
--- a/make/mapfiles/libawt_xawt/mapfile-vers
+++ b/make/mapfiles/libawt_xawt/mapfile-vers
@@ -158,6 +158,7 @@ SUNWprivate_1.1 {
         Java_sun_awt_X11_XRobotPeer_mouseReleaseImpl;
         Java_sun_awt_X11_XRobotPeer_mouseWheelImpl;
         Java_sun_awt_X11_XRobotPeer_setup;
+        Java_sun_awt_X11_XRobotPeer_loadNativeLibraries;
         Java_sun_awt_X11_XToolkit_getNumberOfButtonsImpl;
         Java_java_awt_Component_initIDs;
         Java_java_awt_Container_initIDs;
diff --git a/src/share/classes/java/security/IdentityScope.java b/src/share/classes/java/security/IdentityScope.java
index 64c4a6343746d0c22d738274f9cffe1ca743ab8a..7b18387a353c1c9979c9857e0bb5aa7f5f066d2b 100644
--- a/src/share/classes/java/security/IdentityScope.java
+++ b/src/share/classes/java/security/IdentityScope.java
@@ -88,8 +88,8 @@ class IdentityScope extends Identity {
             try {
                 Class.forName(classname);
             } catch (ClassNotFoundException e) {
-                //Security.error("unable to establish a system scope from " +
-                //             classname);
+                System.err.println("unable to establish a system scope from " +
+                             classname);
                 e.printStackTrace();
             }
         }
diff --git a/src/share/classes/java/security/Signature.java b/src/share/classes/java/security/Signature.java
index 1a34f0f2a26e2581c542931aac6b09c5b619a331..5232b9c469869344567ae6b5c8b52c8c8c0ccfa2 100644
--- a/src/share/classes/java/security/Signature.java
+++ b/src/share/classes/java/security/Signature.java
@@ -1051,7 +1051,7 @@ public abstract class Signature extends SignatureSpi {
                             debug.println("Further warnings of this type will "
                                 + "be suppressed");
                         }
-                        new Exception("Call trace").printStackTrace();
+                        new Exception("Debug call trace").printStackTrace();
                     }
                 }
                 Exception lastException = null;
diff --git a/src/share/classes/sun/security/jca/ProviderList.java b/src/share/classes/sun/security/jca/ProviderList.java
index 66c8262418f2ed46c719db28f4e553c10386e1ab..f800f1d235b991bc9093fd9d1878ac9f0544f09f 100644
--- a/src/share/classes/sun/security/jca/ProviderList.java
+++ b/src/share/classes/sun/security/jca/ProviderList.java
@@ -275,7 +275,7 @@ public final class ProviderList {
         }
         if (debug != null) {
             debug.println("Loading all providers");
-            new Exception("Call trace").printStackTrace();
+            new Exception("Debug Info. Call trace:").printStackTrace();
         }
         int n = 0;
         for (int i = 0; i < configs.length; i++) {
diff --git a/src/share/classes/sun/security/pkcs/PKCS8Key.java b/src/share/classes/sun/security/pkcs/PKCS8Key.java
index 6f47c9ccc4e8d23448acedcc7bbf6b0fbffc1448..1a56865dac2efd0a76010afa9d222c6d7d3d8df9 100644
--- a/src/share/classes/sun/security/pkcs/PKCS8Key.java
+++ b/src/share/classes/sun/security/pkcs/PKCS8Key.java
@@ -347,7 +347,6 @@ public class PKCS8Key implements PrivateKey {
             }
 
         } catch (IOException e) {
-            // e.printStackTrace ();
             throw new InvalidKeyException("IOException : " +
                                           e.getMessage());
         }
diff --git a/src/share/classes/sun/security/provider/AuthPolicyFile.java b/src/share/classes/sun/security/provider/AuthPolicyFile.java
index a13cee5831cab0bb8ba20a83018253ff02aa44a5..821ef8b6f456348e200f18b3959e1e817a537f0f 100644
--- a/src/share/classes/sun/security/provider/AuthPolicyFile.java
+++ b/src/share/classes/sun/security/provider/AuthPolicyFile.java
@@ -186,6 +186,7 @@ public class AuthPolicyFile extends javax.security.auth.Policy {
             } catch (Exception e) {
                 // ignore, treat it like we have no keystore
                 if (debug != null) {
+                    debug.println("Debug info only. No keystore.");
                     e.printStackTrace();
                 }
                 return null;
@@ -260,7 +261,7 @@ public class AuthPolicyFile extends javax.security.auth.Policy {
                 loaded_one = true;
             } catch (Exception e) {
                 if (debug != null) {
-                    debug.println("error reading policy " + e);
+                    debug.println("Debug info only. Error reading policy " + e);
                     e.printStackTrace();
                 }
                 // ignore that policy
diff --git a/src/share/classes/sun/security/provider/DSA.java b/src/share/classes/sun/security/provider/DSA.java
index 665e1626e00c683b69df29455ac6ec406a5b4d60..98e2de9781d6ad886f5f0b7dabafd9accb45241b 100644
--- a/src/share/classes/sun/security/provider/DSA.java
+++ b/src/share/classes/sun/security/provider/DSA.java
@@ -434,18 +434,6 @@ abstract class DSA extends SignatureSpi {
         return printable;
     }
 
-    private static void debug(Exception e) {
-        if (debug) {
-            e.printStackTrace();
-        }
-    }
-
-    private static void debug(String s) {
-        if (debug) {
-            System.err.println(s);
-        }
-    }
-
     /**
      * Standard SHA224withDSA implementation as defined in FIPS186-3.
      */
diff --git a/src/share/classes/sun/security/provider/PolicyFile.java b/src/share/classes/sun/security/provider/PolicyFile.java
index 9ff02c51e7a672e6f30dc2da3664e236ed776eb0..5ed375c48703db2f4b400db1e03bb2979662f6ba 100644
--- a/src/share/classes/sun/security/provider/PolicyFile.java
+++ b/src/share/classes/sun/security/provider/PolicyFile.java
@@ -563,7 +563,8 @@ public class PolicyFile extends java.security.Policy {
                             loaded_policy = true;
                     } catch (Exception e) {
                         if (debug != null) {
-                            debug.println("error reading policy "+e);
+                            debug.println(
+                                "Debug info only. Error reading policy " +e);
                             e.printStackTrace();
                         }
                         // ignore that policy
@@ -616,6 +617,7 @@ public class PolicyFile extends java.security.Policy {
             } catch (Exception e) {
                 // ignore, treat it like we have no keystore
                 if (debug != null) {
+                    debug.println("Debug info only. Ignoring exception.");
                     e.printStackTrace();
                 }
             }
diff --git a/src/share/classes/sun/security/util/AnchorCertificates.java b/src/share/classes/sun/security/util/AnchorCertificates.java
index e260dd44ac047ad641f6da509b49100f5cabaac7..af77f8fda57407b89546a3f4f9426670fb0a73a9 100644
--- a/src/share/classes/sun/security/util/AnchorCertificates.java
+++ b/src/share/classes/sun/security/util/AnchorCertificates.java
@@ -75,8 +75,8 @@ public class AnchorCertificates {
                 } catch (Exception e) {
                     if (debug != null) {
                         debug.println("Error parsing cacerts");
+                        e.printStackTrace();
                     }
-                    e.printStackTrace();
                 }
                 return null;
             }
diff --git a/src/share/classes/sun/security/util/SignatureFileVerifier.java b/src/share/classes/sun/security/util/SignatureFileVerifier.java
index 0663f0573ae35823427a3abbc503151bb292a354..6c9d892ee51275401cae9dfa911733f47d88ce60 100644
--- a/src/share/classes/sun/security/util/SignatureFileVerifier.java
+++ b/src/share/classes/sun/security/util/SignatureFileVerifier.java
@@ -380,8 +380,9 @@ public class SignatureFileVerifier {
                     if (e.getMessage() != null) {
                         debug.println(key + ":  " + e.getMessage());
                     } else {
-                        debug.println(key + ":  " + algorithm +
-                                " was disabled, no exception msg given.");
+                        debug.println("Debug info only. " +  key + ":  " +
+                            algorithm +
+                            " was disabled, no exception msg given.");
                         e.printStackTrace();
                     }
                 }
diff --git a/src/share/classes/sun/security/x509/CertificateExtensions.java b/src/share/classes/sun/security/x509/CertificateExtensions.java
index 75d5ae35b0e8f0af809d4d8cb09ee07c3978cacc..e93714eaadf8ef089b3b856556b2c323e2f979ea 100644
--- a/src/share/classes/sun/security/x509/CertificateExtensions.java
+++ b/src/share/classes/sun/security/x509/CertificateExtensions.java
@@ -124,7 +124,8 @@ public class CertificateExtensions implements CertAttrSet<Extension> {
                 unparseableExtensions.put(ext.getExtensionId().toString(),
                         new UnparseableExtension(ext, e));
                 if (debug != null) {
-                    debug.println("Error parsing extension: " + ext);
+                    debug.println("Debug info only." +
+                       " Error parsing extension: " + ext);
                     e.printStackTrace();
                     HexDumpEncoder h = new HexDumpEncoder();
                     System.err.println(h.encodeBuffer(ext.getExtensionValue()));
diff --git a/src/share/classes/sun/security/x509/X509Key.java b/src/share/classes/sun/security/x509/X509Key.java
index 789b7b8dca70899930852f52637eff9b7a5a9d7d..c7621d839fd4971ce0708e452e6f4bb3d89d84b6 100644
--- a/src/share/classes/sun/security/x509/X509Key.java
+++ b/src/share/classes/sun/security/x509/X509Key.java
@@ -393,7 +393,6 @@ public class X509Key implements PublicKey {
                 throw new InvalidKeyException ("excess key data");
 
         } catch (IOException e) {
-            // e.printStackTrace ();
             throw new InvalidKeyException("IOException: " +
                                           e.getMessage());
         }
diff --git a/src/solaris/classes/sun/awt/X11/XRobotPeer.java b/src/solaris/classes/sun/awt/X11/XRobotPeer.java
index 340c80bee5f4ff8f238da48c31bd1a9005c287c6..8eef29431aa5dcf817d4ad1d68add8005c2a00ad 100644
--- a/src/solaris/classes/sun/awt/X11/XRobotPeer.java
+++ b/src/solaris/classes/sun/awt/X11/XRobotPeer.java
@@ -34,6 +34,10 @@ import sun.awt.X11GraphicsConfig;
 
 class XRobotPeer implements RobotPeer {
 
+    static {
+        loadNativeLibraries();
+    }
+
     private X11GraphicsConfig   xgc = null;
     /*
      * native implementation uses some static shared data (pipes, processes)
@@ -98,4 +102,5 @@ class XRobotPeer implements RobotPeer {
     private static native synchronized void keyReleaseImpl(int keycode);
 
     private static native synchronized void getRGBPixelsImpl(X11GraphicsConfig xgc, int x, int y, int width, int height, int pixelArray[]);
+    private static native void loadNativeLibraries();
 }
diff --git a/src/solaris/native/sun/awt/awt_Robot.c b/src/solaris/native/sun/awt/awt_Robot.c
index b8f1b759b9c0247e9c2e4581df3a896439a8fbf6..819b491ad1f45fc5deedb93ca93e9ac7ff67a168 100644
--- a/src/solaris/native/sun/awt/awt_Robot.c
+++ b/src/solaris/native/sun/awt/awt_Robot.c
@@ -27,6 +27,9 @@
     #error This file should not be included in headless library
 #endif
 
+#include "jvm_md.h"
+#include <dlfcn.h>
+
 #include "awt_p.h"
 #include "awt_GraphicsEnv.h"
 #define XK_MISCELLANY
@@ -49,11 +52,46 @@
 #include <sys/socket.h>
 #endif
 
+static Bool   (*compositeQueryExtension)   (Display*, int*, int*);
+static Status (*compositeQueryVersion)     (Display*, int*, int*);
+static Window (*compositeGetOverlayWindow) (Display *, Window);
+
 extern struct X11GraphicsConfigIDs x11GraphicsConfigIDs;
 
 static jint * masks;
 static jint num_buttons;
 
+static void *xCompositeHandle;
+
+static const char* XCOMPOSITE = JNI_LIB_NAME("Xcomposite");
+static const char* XCOMPOSITE_VERSIONED = VERSIONED_JNI_LIB_NAME("Xcomposite", "1");
+
+static Bool checkXCompositeFunctions(void) {
+    return (compositeQueryExtension   != NULL   &&
+            compositeQueryVersion     != NULL   &&
+            compositeGetOverlayWindow != NULL);
+}
+
+static void initXCompositeFunctions(void) {
+
+    if (xCompositeHandle == NULL) {
+        xCompositeHandle = dlopen(XCOMPOSITE, RTLD_LAZY | RTLD_GLOBAL);
+        if (xCompositeHandle == NULL) {
+            xCompositeHandle = dlopen(XCOMPOSITE_VERSIONED, RTLD_LAZY | RTLD_GLOBAL);
+        }
+    }
+    //*(void **)(&asyncGetCallTraceFunction)
+    if (xCompositeHandle != NULL) {
+        *(void **)(&compositeQueryExtension) = dlsym(xCompositeHandle, "XCompositeQueryExtension");
+        *(void **)(&compositeQueryVersion) = dlsym(xCompositeHandle, "XCompositeQueryVersion");
+        *(void **)(&compositeGetOverlayWindow) = dlsym(xCompositeHandle, "XCompositeGetOverlayWindow");
+    }
+
+    if (xCompositeHandle && !checkXCompositeFunctions()) {
+        dlclose(xCompositeHandle);
+    }
+}
+
 static int32_t isXTestAvailable() {
     int32_t major_opcode, first_event, first_error;
     int32_t  event_basep, error_basep, majorp, minorp;
@@ -88,6 +126,35 @@ static int32_t isXTestAvailable() {
     return isXTestAvailable;
 }
 
+static Bool hasXCompositeOverlayExtension(Display *display) {
+
+    int xoverlay = False;
+    int eventBase, errorBase;
+    if (checkXCompositeFunctions() &&
+        compositeQueryExtension(display, &eventBase, &errorBase))
+    {
+        int major = 0;
+        int minor = 0;
+
+        compositeQueryVersion(display, &major, &minor);
+        if (major > 0 || minor >= 3) {
+            xoverlay = True;
+        }
+    }
+
+    return xoverlay;
+}
+
+static jboolean isXCompositeDisplay(Display *display, int screenNumber) {
+
+    char NET_WM_CM_Sn[25];
+    snprintf(NET_WM_CM_Sn, sizeof(NET_WM_CM_Sn), "_NET_WM_CM_S%d\0", screenNumber);
+
+    Atom managerSelection = XInternAtom(display, NET_WM_CM_Sn, 0);
+    Window owner = XGetSelectionOwner(display, managerSelection);
+
+    return owner != 0;
+}
 
 static XImage *getWindowImage(Display * display, Window window,
                               int32_t x, int32_t y,
@@ -232,6 +299,12 @@ Java_sun_awt_X11_XRobotPeer_getRGBPixelsImpl( JNIEnv *env,
     DASSERT(adata != NULL);
 
     rootWindow = XRootWindow(awt_display, adata->awt_visInfo.screen);
+    if (hasXCompositeOverlayExtension(awt_display) &&
+        isXCompositeDisplay(awt_display, adata->awt_visInfo.screen))
+    {
+        rootWindow = compositeGetOverlayWindow(awt_display, rootWindow);
+    }
+
     image = getWindowImage(awt_display, rootWindow, x, y, width, height);
 
     /* Array to use to crunch around the pixel values */
@@ -412,3 +485,8 @@ Java_sun_awt_X11_XRobotPeer_mouseWheelImpl (JNIEnv *env,
 
     AWT_UNLOCK();
 }
+
+JNIEXPORT void JNICALL
+Java_sun_awt_X11_XRobotPeer_loadNativeLibraries (JNIEnv *env, jclass cls) {
+    initXCompositeFunctions();
+}