Set GDB version number to 9.2.

gdb/ChangeLog:

	* version.in: Set GDB version number to 9.2.
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0bcca0b..9dec4a4 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2020-05-23  Joel Brobecker  <brobecker@adacore.com>
+
+	* version.in: Set GDB version number to 9.2.
+
 2020-05-23  Christian Biesinger  <cbiesinger@google.com>
 
 	Pushed by Joel Brobecker  <brobecker@adacore.com>
diff --git a/gdb/version.in b/gdb/version.in
index 5ec8ffd..1a2c355 100644
--- a/gdb/version.in
+++ b/gdb/version.in
@@ -1 +1 @@
-9.1.90.DATE-git
+9.2