Add IterationSummary::step_is_nonmonotonic.
So that IterationCallback objects know the kind of step that they
are dealing with.
Change-Id: I7782b211af882bd7b67307c3c23d8021cb56e8ab
diff --git a/include/ceres/ceres.h b/include/ceres/ceres.h
index 1ea782a..b28c016 100644
--- a/include/ceres/ceres.h
+++ b/include/ceres/ceres.h
@@ -34,8 +34,8 @@
#ifndef CERES_PUBLIC_CERES_H_
#define CERES_PUBLIC_CERES_H_
-#define CERES_VERSION 1.3.0
-#define CERES_ABI_VERSION 1.3.0
+#define CERES_VERSION 1.4.0
+#define CERES_ABI_VERSION 1.4.0
#include "ceres/autodiff_cost_function.h"
#include "ceres/cost_function.h"