--- a/CHANGELOG	Wed Apr 25 11:55:49 2018 +0100
+++ b/CHANGELOG	Wed Apr 25 13:49:00 2018 +0100
@@ -15,6 +15,7 @@
   * obsdiscovery: added unit to various progress bar,
   * evolve: record "operation" for command where it was missing,
 
+  * compatibility with Mercurial 4.6
   * drop support for Mercurial 4.1 and 4.2
   * `--obsolete` and `--old-obsolete` flags for `hg graft` are dropped
   * templatekw: remove `obsfatedata` templatekw. Individuals fields are