patch 8.0.0120
Problem:    Channel test is still flaky on OS X.
Solution:   Set the drop argument to "never".
diff --git a/src/testdir/test_channel.vim b/src/testdir/test_channel.vim
index 31c2e50..7baac1d 100644
--- a/src/testdir/test_channel.vim
+++ b/src/testdir/test_channel.vim
@@ -26,7 +26,10 @@
 endfunc
 
 func Ch_communicate(port)
+  " Avoid dropping messages, since we don't use a callback here.
+  let s:chopt.drop = 'never'
   let handle = ch_open('localhost:' . a:port, s:chopt)
+  unlet s:chopt.drop
   if ch_status(handle) == "fail"
     call assert_false(1, "Can't open channel")
     return
diff --git a/src/version.c b/src/version.c
index eaf4a38..a20159c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    120,
+/**/
     119,
 /**/
     118,