diff --git a/CHANGES.html b/CHANGES.html
index 705b94d05..a830d02e3 100644
--- a/CHANGES.html
+++ b/CHANGES.html
@@ -89,6 +89,10 @@ us a note on ns-developers mailing list.</p>
   </li>
   <li> The trace sources BackoffTrace and CwTrace were moved from class QosTxop to base class Txop, allowing these values to be traced for DCF operation.  In addition, the trace signature for BackoffTrace was changed from TracedValue to TracedCallback (callback taking one argument instead of two).  Most users of CwTrace for QosTxop configurations will not need to change existing programs, but users of BackoffTrace will need to adjust the callback signature to match.
   </li>
+  <li> A new buffer has been introduced in the LteEnbRrc class. This buffer will be used by a target eNB during handover to buffer the packets comming from a source eNB on X2 inteface. The target eNB will buffer this data until it receives RRC Connection Reconfiguration Complete from a UE.
+  </li>
+  <li> New trace sources, namely DrbCreated, Srb1Created and DrbCreated have beed implemented in LteEnbRrc and LteUeRrc classes repectively. These new traces are used to improve the connection of the RLC and PDCP stats in the RadioBearerStatsConnector API.
+  </li>
 </ul>
 <h2>Changes to build system:</h2>
 <ul>
@@ -118,6 +122,8 @@ us a note on ns-developers mailing list.</p>
   </li>
   <li> The default qdisc installed on single-queue devices (such as PointToPoint, Csma and Simple) is now FqCodel (instead of PfifoFast). On multi-queue devices (such as Wifi), the default root qdisc is now Mq with as many FqCoDel child qdiscs as the number of device queues. The new defaults are motivated by the willingness to align with the behavior of major Linux distributions and by the need to preserve the effectiveness of Wifi EDCA Functions in differentiating Access Categories (see issue #35).</li>
   <li>LTE RLC TM mode does not report anymore the layer-to-layer delay, as it misses (by standard) an header to which attach the timestamp tag. Users can switch to the PDCP layer delay measurements, which must be the same.</li>
+  <li> Token Bank Fair Queue Scheduler (ns3::FdTbfqFfMacScheduler) will not anymore schedule a UE, which does not have any RBG left after removng the RBG from its allocation map if the computed TB size is greater than the "budget" computed in the scheduler.
+  </li>
 </ul>
 
 <hr>
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index fdbb4b3fa..6219136de 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -36,6 +36,8 @@ Bugs fixed
 - Bug 2893 - lte: GetPgw in helper should be const
 - Bug 3027 - lte: S1 signalling is done before RRC connection establishment is finished
 - #11 - mobility: Rectangle::GetClosestSide returns the correct side also for positions outside the rectangle
+- #53 - Token Bank Fair Queue Scheduler is creating a transmit opportunity of 0 bytes
+- #54 - RadioBearerStats are not correctly connected
 
 Known issues
 ------------