Set GDB version number to 8.1.1.

gdb/ChangeLog:

	* version.in: Set GDB version number to 8.1.1.
	* PROBLEMS: Likewise.
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 860062c..2be3877 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2018-07-31  Joel Brobecker  <brobecker@adacore.com>
+
+	* version.in: Set GDB version number to 8.1.1.
+	* PROBLEMS: Likewise.
+
 2018-06-09  Paul Koning  <paul_koning@dell.com>
 
 	PR gdb/23252
diff --git a/gdb/PROBLEMS b/gdb/PROBLEMS
index 5111f18..0c6f51e 100644
--- a/gdb/PROBLEMS
+++ b/gdb/PROBLEMS
@@ -1,5 +1,5 @@
 
-			Known problems in GDB 8.1.0.DATE-git
+			Known problems in GDB 8.1.1
 
 		See also: http://www.gnu.org/software/gdb/bugs/
 
diff --git a/gdb/version.in b/gdb/version.in
index d674dc3..0e79152 100644
--- a/gdb/version.in
+++ b/gdb/version.in
@@ -1 +1 @@
-8.1.0.DATE-git
+8.1.1