From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 27 Sep 2018 22:29:00 +0000 (-0600)
Subject: Add a changelog entry.
X-Git-Tag: v9.1.0-rc1~668^2~3
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cebdd671cb4c7a20a4cf74f8c3f489afb6f88aa;p=dealii.git

Add a changelog entry.
---

diff --git a/doc/news/changes/minor/20180927Bangerth-4 b/doc/news/changes/minor/20180927Bangerth-4
new file mode 100644
index 0000000000..eb34cf5acf
--- /dev/null
+++ b/doc/news/changes/minor/20180927Bangerth-4
@@ -0,0 +1,9 @@
+Removed: The Threads::DummyMutex, Threads::DummyConditionVariable, and
+Threads::DummyThreadBarrier classes have been removed. These were only
+used if deal.II was compiled without thread support, in which case
+certain functionality from the TBB was not available. But the
+implementations of the underlying functionality is now unconditionally
+available via the C++11 standard library, and so we don't need the
+dummy implementations any more.
+<br>
+(Wolfgang Bangerth, 2018/09/27)