From b42db6764db72b5f3f9bf39b455dff3866312777 Mon Sep 17 00:00:00 2001
From: Frank Dellaert <dellaert@gmail.com>
Date: Thu, 19 Jan 2023 09:45:00 -0800
Subject: [PATCH] Switch to version 4.3a0 and to c++17.

---
 CMakeLists.txt | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b81479cb84..2de8866b46 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,11 +6,13 @@ if(NOT DEFINED CMAKE_MACOSX_RPATH)
   set(CMAKE_MACOSX_RPATH 0)
 endif()
 
+set(CMAKE_CXX_STANDARD 17)
+
 # Set the version number for the library
 set (GTSAM_VERSION_MAJOR 4)
-set (GTSAM_VERSION_MINOR 2)
+set (GTSAM_VERSION_MINOR 3)
 set (GTSAM_VERSION_PATCH 0)
-set (GTSAM_PRERELEASE_VERSION "a8")
+set (GTSAM_PRERELEASE_VERSION "a0")
 math (EXPR GTSAM_VERSION_NUMERIC "10000 * ${GTSAM_VERSION_MAJOR} + 100 * ${GTSAM_VERSION_MINOR} + ${GTSAM_VERSION_PATCH}")
 
 if (${GTSAM_VERSION_PATCH} EQUAL 0)