X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5311e568cf40ead1b36c7d5c247531317ed5acde..4f3542d1f6ce52c0d190d9ee21d641d5d313e1c7:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 70c634d41b..a33847dae3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -19,6 +19,12 @@ SimGrid (3.9) NOT RELEASED; urgency=low
  MSG:
  * New function: MSG_process_get_number()
 
+ SURF:
+ * Change the default value of the TCP_gamma constant (maximal size of TCP 
+   congestion window) to a more realistic 4MiB value. If you notice changes in 
+   your simulation results, you can fall back to the previous 20k tiny window 
+   by adding --cfg=network/TCP_gamma:20000 on command line.
+
  XBT:
  * Kill synchronized dynars, and xbt_dynar_dopar(). We cannot think of a
    usecase where it's really mandatory, and maintaining it was a pain in