Document the fact that MC big bang occured

diff --git a/ChangeLog b/ChangeLog
index 1650724..687a3c5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 SimGrid (3.30.1) NOT RELEASED YET (v3.31 expected March 20. 2022, 15:33 UTC)
 
+MC:
+ - Rework the internals, for simpler and modern code. This shall unlock many future improvements.
+
 SMPI:
  - fix for FG#100 by ensuring small asynchronous messages never overtake larger
    ones, conforming to the standard.