added release note

Author: JayHuLBL

Buildings/UsersGuide/ReleaseNotes/Version_13_0_0.mo

@@ -59,6 +59,15 @@ have been <b style=\"color:blue\">improved</b> in a
 <b style=\"color:blue\">backward compatible</b> way:
 </p>
 <table class=\"releaseTable\" summary=\"summary\" border=\"1\" cellspacing=\"0\" cellpadding=\"2\" style=\"border-collapse:collapse;\">
+<tr><td colspan=\"2\"><b>Buildings.BoundaryConditions.WeatherData</b>
+    </td>
+</tr>
+<tr><td valign=\"top\">Buildings.BoundaryConditions.WeatherData.ReaderTMY3
+    </td>
+    <td valign=\"top\">Changed the class type from block to model.<br/>
+                       This is for <a href=\"https://github.com/ibpsa/modelica-ibpsa/issues/2091\">IBPSA, #2091</a>.
+    </td>
+</tr>
 <tr><td colspan=\"2\"><b>Buildings.Airflow</b>
     </td>
 </tr>
@@ -71,6 +80,13 @@ have been <b style=\"color:blue\">improved</b> in a
 <tr><td colspan=\"2\"><b>Buildings.Controls.OBC.CDL</b>
     </td>
 </tr>
+<tr><td valign=\"top\">Buildings.Controls.OBC.CDL.Reals.PID<br/>
+                       Buildings.Controls.OBC.CDL.Reals.PIDWithReset
+    </td>
+    <td valign=\"top\">Added value for <code>nominal</code> attribute for integrator state <code>I.y</code><br/>
+                       This is for <a href=\"https://github.com/ibpsa/modelica-ibpsa/issues/2106\">IBPSA, issue 2106</a>.
+    </td>
+</tr>
 <tr><td valign=\"top\">Buildings.Controls.OBC.CDL.Logical.Latch
     </td>
     <td valign=\"top\">Reformulated initalization to avoid non-linear equations in <code>when</code> blocks.<br/>