diff --git a/RecSys/doc/release.notes b/RecSys/doc/release.notes
index 5624197eb4b4339d75c27fc1dbf781b239accf99..b5d1a408c9f27d5360302c9564c5328eec8c80f6 100755
--- a/RecSys/doc/release.notes
+++ b/RecSys/doc/release.notes
@@ -14,7 +14,7 @@ Purpose: LHCb reconstruction packages.
 </ul>
 </b>
 
-<H1><A NAME=v19r4>2016-07-20 RecSys v19r4</A></H1>
+<H1><A NAME=v19r4>2016-07-25 RecSys v19r4</A></H1>
 This version uses Gaudi v27r1, LHCb v40r3 and Lbcom v18r3 (and LCG_84 with ROOT 6.06.02)
 <p>
 This version is built on 2016-patches branch
@@ -33,6 +33,10 @@ This version is built on 2016-patches branch
 </dl>
 <h2>Rich</h2>
 <dl>
+<dt>[MR !148] Properly consider deuteron in various initialisations and methods
+<dd> Fixes a few bugs where deuteron was not being properly considered.
+<dd> The only significant one is in RichSellmeirFunc as this is the only one actively used in production.
+<dd> Same as MR !147 on master branch
 <dt>[MR !115] Various speedups in Rich reconstruction
 <dd> Faster RICH Global PID minimisation through use of additional data caches.
 <dd> Optimisation of the pixel background tool.
@@ -44,6 +48,9 @@ This version is built on 2016-patches branch
 </dl>
 <h2>Velo</h2>
 <dl>
+<dt>[MR !134] Make the setting of the sign of pT of Velo only tracks deterministic
+<dd> Added code to set the pT of the VELO only tracks with a sign based on the first strip in the first cluster rather than the track
+<dd> Same as MR !98 on master branch. See discussion in LHCBPS-1547     
 <dt>[MR !88] VeloRecMonitors: Add plots for VELO offline DQ monitoring
 <dd> A few new plots were added to VeloClusterMonitor class, for Offline VELO DQ monitoring purpose.
 <dd> Old VeloClusterMonitor class was also cleaned up.
@@ -52,6 +59,12 @@ This version is built on 2016-patches branch
 <dt>[MR !74] Update to VeloCCEScanMonitor to allow for running over non-CCE scan data
 <dd> Same as MR !83 on master branch    
 
+</dl>
+<h2>Configuration</h2>
+<dt>[MR !140] Added .gitignore and .gitattributes
+<dd> Same as MR !104 on master branch. See LHCBPS-1599
+
+
 </dl>
 <H1><A NAME=v19r3p1>2016-06-06 RecSys v19r3p1</A></H1>
 This version uses Gaudi v27r1, LHCb v40r2 and Lbcom v18r2 (and LCG_84 with ROOT 6.06.02)