From 9dd1e508687422f99a54e8f7092eedfb672fa144 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Tue, 26 Feb 2019 00:05:17 +0900
Subject: [PATCH] Update version to 1.9.0-rc1