diff --git a/CHANGES.html b/CHANGES.html
index 3c7157cde..5aa200adf 100644
--- a/CHANGES.html
+++ b/CHANGES.html
@@ -43,6 +43,26 @@ the cracks, unfortunately. If you, as a user, can suggest improvements
to this file based on your experience, please contribute a patch or drop
us a note on ns-developers mailing list.
+
+Changes from ns-3.7 to ns-3.8
+
+
+Changes to build system:
+
+New API:
+
+
+
+Changes to existing API:
+
+
+Changed behavior:
+
+
+
Changes from ns-3.6 to ns-3.7
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index 850888710..d0ddea175 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -9,6 +9,56 @@ http://www.nsnam.org including tutorials: http://www.nsnam.org/tutorials.html
Consult the file CHANGES.html for more detailed information about changed
API and behavior across ns-3 releases.
+Release 3.8
+===========
+
+Availability
+------------
+This release is not yet available.
+
+Supported platforms
+-------------------
+ns-3.8 has been tested on the following platforms:
+ - linux x86 gcc 4.4.0, 4.3.2, 4.2, 4.1.1, 4.1 and 3.4.6 (debug and optimized)
+ - linux x86_64 gcc 4.4.0, 4.3.2, 4.2.4, 4.2.3, 4.2.1, 4.1.3, 3.4.6 (debug and optimized)
+ - MacOS X ppc gcc 4.0.x and 4.2.x (debug and optimized)
+ - cygwin gcc 3.4.4 (debug only), gcc 4.3.2 (debug and optimized)
+
+Unofficially supported platform
+-------------------
+- mingw gcc 3.4.5 (debug only)
+
+Not all ns-3 options are available on all platforms; consult the
+wiki for more information:
+http://www.nsnam.org/wiki/index.php/Installation
+
+New user-visible features
+-------------------------
+ a)
+
+ b)
+
+ c)
+
+API changes from ns-3.7
+-----------------------
+API changes for this release are documented in the file CHANGES.html.
+
+Bugs fixed
+----------
+The following lists many of the bugs that were fixed since ns-3.7, in
+many cases referencing the Bugzilla bug number
+ - bug 747 - Listening TCP socket closes on RST
+ - bug 788 - OLSR_NEIGH_HOLD_TIME should be 3 times OLSR_REFRESH_INTERVAL
+
+Known issues
+------------
+ns-3 builds have been known to fail on the following platforms:
+ - gcc 3.3 and earlier
+ - optimized builds on gcc 3.4.4 and 3.4.5
+ - optimized builds on linux x86 gcc 4.0.x
+
+
Release 3.7
===========