Third batch of topics for 2.10

diff --git a/RelNotes b/RelNotes
index 907613e8c4302b2b3a47dae382af3f6186d67e2f..62615ffa4e97803da96aefbc798ab50f949a8db7 120000 (symlink)
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/1.7.7.4.txt
\ No newline at end of file
+Documentation/RelNotes/2.10.0.txt
\ No newline at end of file