From 70d50b23e9fcd3646da066b32fb37eca8fcaa760 Mon Sep 17 00:00:00 2001
From: Ned Coltman <edward.coltman@iws.uni-stuttgart.de>
Date: Fri, 30 Oct 2020 17:47:06 +0100
Subject: [PATCH] [docu][changelog] update description of RANS density changes
 in the changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 311f823640..4fb7601da7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@ Differences Between DuMu<sup>x</sup> 3.3 and DuMu<sup>x</sup> 3.2
  - The usage of laws for pc-Sw and kr-Sw has been completely revised. A caller does not have to pass a `parameters` object to the laws anymore. The `spatialParams` now provide a `fluidMatrixInteraction` function which bundles an arbitrary number of
  different interaction laws such as a pc-Sw and kr-Sw curve and interfacial areas.
  New pre-cached spline laws were added which can help to increase efficiency. The usage of the old interface is deprecated and warnings will be raised. The old interface will be removed after the release of 3.3.
+ - The RANS models now include variable densities. Compositional or nonisothermal RANS models could produce slightly different, more accurate, results.
 
 ### Immediate interface changes not allowing/requiring a deprecation period:
 - __Flash/Constraintsolver__: The flashes depending on material laws are immediately required to use new-style material laws (fluidMatrixInteraction interface in spatialparams)
-- 
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