diff --git a/RELEASENOTES-Data.md b/RELEASENOTES-Data.md
index dcb1edea..eaee07e0 100644
--- a/RELEASENOTES-Data.md
+++ b/RELEASENOTES-Data.md
@@ -1,3 +1,6 @@
+### 3.2.0 - 2016-04-11
+* Text: reduce memory usage of parsing *~liuzh*
+
 ### 3.1.1 - 2015-07-13
 * MatrixMarket: fix MatrixMarketWriter.WriteVector
 
diff --git a/src/Data/Matlab/Properties/AssemblyInfo.cs b/src/Data/Matlab/Properties/AssemblyInfo.cs
index e5d25c9a..52f9e660 100644
--- a/src/Data/Matlab/Properties/AssemblyInfo.cs
+++ b/src/Data/Matlab/Properties/AssemblyInfo.cs
@@ -42,6 +42,6 @@ using System.Runtime.InteropServices;
 [assembly: ComVisible(false)]
 [assembly: Guid("1a350030-3ad3-4e15-953d-33342a371aba")]
 
-[assembly: AssemblyVersion("3.1.1.0")]
-[assembly: AssemblyFileVersion("3.1.1.0")]
-[assembly: AssemblyInformationalVersion("3.1.1")]
+[assembly: AssemblyVersion("3.2.0.0")]
+[assembly: AssemblyFileVersion("3.2.0.0")]
+[assembly: AssemblyInformationalVersion("3.2.0")]
diff --git a/src/Data/Text/Properties/AssemblyInfo.cs b/src/Data/Text/Properties/AssemblyInfo.cs
index 8c7dcd05..97150099 100644
--- a/src/Data/Text/Properties/AssemblyInfo.cs
+++ b/src/Data/Text/Properties/AssemblyInfo.cs
@@ -42,6 +42,6 @@ using System.Runtime.InteropServices;
 [assembly: ComVisible(false)]
 [assembly: Guid("d9f6a513-7772-4a7d-a15e-668dfcdf5b00")]
 
-[assembly: AssemblyVersion("3.1.1.0")]
-[assembly: AssemblyFileVersion("3.1.1.0")]
-[assembly: AssemblyInformationalVersion("3.1.1")]
+[assembly: AssemblyVersion("3.2.0.0")]
+[assembly: AssemblyFileVersion("3.2.0.0")]
+[assembly: AssemblyInformationalVersion("3.2.0")]
diff --git a/src/DataUnitTests/Properties/AssemblyInfo.cs b/src/DataUnitTests/Properties/AssemblyInfo.cs
index cf27de9f..85775295 100644
--- a/src/DataUnitTests/Properties/AssemblyInfo.cs
+++ b/src/DataUnitTests/Properties/AssemblyInfo.cs
@@ -14,6 +14,6 @@ using System.Runtime.InteropServices;
 [assembly: ComVisible(false)]
 [assembly: Guid("bb41bee6-eb4c-48c9-8edd-7a5ae2422567")]
 
-[assembly: AssemblyVersion("3.1.1.0")]
-[assembly: AssemblyFileVersion("3.1.1.0")]
-[assembly: AssemblyInformationalVersion("3.1.1")]
+[assembly: AssemblyVersion("3.2.0.0")]
+[assembly: AssemblyFileVersion("3.2.0.0")]
+[assembly: AssemblyInformationalVersion("3.2.0")]