nightly update

ChangeLog

@@ -1,3 +1,23 @@
+ 2012-11-22 14:05  dimitr 
+   M src/jrd/tpc.cpp
+   M src/jrd/tpc_proto.h
+   M src/jrd/tra.cpp
+Implemented CORE-3994: Improve the limbo transactions scan at the end of the sweep.
+
+ 2012-11-22 12:45  dimitr 
+   M src/jrd/Database.cpp
+   M src/jrd/Database.h
+   M src/jrd/DatabaseSnapshot.cpp
+   M src/jrd/GlobalRWLock.cpp
+   M src/jrd/cch.cpp
+Backported (from trunk) more reliable AST handling during the database cleanup.
+
+ 2012-11-22 09:46  dimitr 
+   M src/jrd/Database.cpp
+   M src/jrd/Database.h
+   M src/jrd/sort.cpp
+Simplest possible fix for CORE-3989: Bad performance / slow response when many concurrent sorts are executed. It's mostly targeted at SC/CS architectures, as one can hardly have really concurrent sorts in v2.x SS. FB3 is likely to have a more complex solution.
+
  2012-11-20 12:23  hvlad 
    M src/jrd/vio.cpp
 Make sure relation's flags are loaded from disk before analyze them

src/jrd/build_no.h

@@ -3,16 +3,16 @@
                *** DO NOT EDIT ***
   TO CHANGE ANY INFORMATION IN HERE PLEASE
   EDIT src/misc/writeBuildNum.sh
-  FORMAL BUILD NUMBER:26563
+  FORMAL BUILD NUMBER:26566
 */
 
-#define PRODUCT_VER_STRING "2.5.3.26563"
-#define FILE_VER_STRING "WI-V2.5.3.26563"
-#define LICENSE_VER_STRING "WI-V2.5.3.26563"
-#define FILE_VER_NUMBER 2, 5, 3, 26563
+#define PRODUCT_VER_STRING "2.5.3.26566"
+#define FILE_VER_STRING "WI-V2.5.3.26566"
+#define LICENSE_VER_STRING "WI-V2.5.3.26566"
+#define FILE_VER_NUMBER 2, 5, 3, 26566
 #define FB_MAJOR_VER "2"
 #define FB_MINOR_VER "5"
 #define FB_REV_NO "3"
-#define FB_BUILD_NO "26563"
+#define FB_BUILD_NO "26566"
 #define FB_BUILD_TYPE "V"
 #define FB_BUILD_SUFFIX "Firebird 2.5"

src/misc/writeBuildNum.sh

@@ -9,7 +9,7 @@ BuildType=V
 MajorVer=2
 MinorVer=5
 RevNo=3
-BuildNum=26563
+BuildNum=26566
 
 if [ "$SPECIAL_BUILD_SUFFIX" = "" ]; then
 # Normal builds