From 19f876bbb2cdba8751c08b6513c8a0600e3170bc Mon Sep 17 00:00:00 2001
From: Hamza Oukili <hamza.oukili@iws.uni-stuttgart.de>
Date: Thu, 16 Mar 2023 10:28:51 +0000
Subject: [PATCH] Add warning amgbackend.hh will be removed after 3.7

---
 dumux/linear/amgbackend.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dumux/linear/amgbackend.hh b/dumux/linear/amgbackend.hh
index b9d3d59adf..71af9faee9 100644
--- a/dumux/linear/amgbackend.hh
+++ b/dumux/linear/amgbackend.hh
@@ -25,7 +25,7 @@
 #ifndef DUMUX_PARALLEL_AMGBACKEND_HH
 #define DUMUX_PARALLEL_AMGBACKEND_HH
 
-#warning "This header is deprecated. Use the AMG solver from dumux/linear/istlsolvers.hh"
+#warning "This header is deprecated and will be removed after release 3.7. Use the AMG solver from dumux/linear/istlsolvers.hh"
 
 #include <memory>
 
-- 
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