diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 210554e2b..8b300647e 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -1,7 +1,11 @@
-For general contribution guidelines, see `www.contribution-guide.org`__
+For general contribution guidelines, see `www.contribution-guide.org`__.
 
 .. __: http://www.contribution-guide.org/
 
+For general code style, see `c++ core guidelines`__.
+
+.. __: http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines
+
 bug reporting checklist
 .......................
 
diff --git a/ChangeLog b/ChangeLog
index 3e444ea77..251f4d53f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,5 @@
+	* overhauled listen socket and UDP socket handling, improving multi-home
+	  support and bind-to-device
 	* added new read_resume_data() function, initializing add_torrent_params
 	* removed deprecated fields from add_torrent_params
 	* deprecate "resume_data" field in add_torrent_params