Set GDB version number to 8.1.

gdb/ChangeLog:

	* version.in: Set GDB version number to 8.1.
	* PROBLEMS: Likewise.

gdb/ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6d97419..35f5e08 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-31  Joel Brobecker  <brobecker@adacore.com>
+
+	* version.in: Set GDB version number to 8.1.
+	* PROBLEMS: Likewise.
+
 2018-01-27  Eli Zaretskii  <eliz@gnu.org>
 
 	Avoid compilation errors in MinGW native builds

gdb/PROBLEMS

diff --git a/gdb/PROBLEMS b/gdb/PROBLEMS
index 36f0c66..5a260b7 100644
--- a/gdb/PROBLEMS
+++ b/gdb/PROBLEMS
@@ -1,5 +1,5 @@
 
-			Known problems in GDB 8.0.91.DATE-git
+			Known problems in GDB 8.1
 
 		See also: http://www.gnu.org/software/gdb/bugs/
 

gdb/version.in

diff --git a/gdb/version.in b/gdb/version.in
index 7de8659..b8eb026 100644
--- a/gdb/version.in
+++ b/gdb/version.in
@@ -1 +1 @@
-8.0.91.DATE-git
+8.1