From: Timo Heister <timo.heister@gmail.com>
Date: Mon, 8 May 2023 19:12:39 +0000 (-0400)
Subject: changelog
X-Git-Tag: v9.5.0-rc1~249^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e918da5837a7d85f1386f3c301c3b1e59d24e0f;p=dealii.git

changelog
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diff --git a/doc/news/changes/minor/20230508tjhei b/doc/news/changes/minor/20230508tjhei
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+Changed: MPI communicators (of type `MPI_Comm`) are now treated as
+trivially copyable POD types throughout the library. This means that
+we store and pass them by value instead of by reference.
+<br>
+(Timo Heister, 2023/05/08)