diff --git a/articles/qdk-relnotes.md b/articles/qdk-relnotes.md
index 168ca060e..36a21ee3d 100644
--- a/articles/qdk-relnotes.md
+++ b/articles/qdk-relnotes.md
@@ -19,6 +19,18 @@ For installation instructions, please refer to the [install guide](xref:microsof
 
 For update instructions, please refer to the [update guide](xref:microsoft.quantum.update-qdk).
 
+## Version 0.15.2103.133969
+
+
+*Release date: March 30th, 2021*
+
+- Released QIR emission as experimental feature.
+- Loosen restriction on AllowAtMostNCallsCA operation (https://github.com/microsoft/QuantumLibraries/pull/431).
+- Added missing APIs for Math Library (https://github.com/microsoft/QuantumLibraries/issues/413).
+- Removed <xref:Microsoft.Quantum.Environment.GetQubitsAvailableToBorrow> and <xref:Microsoft.Quantum.Environment.GetQubitsAvailableToUse> (https://github.com/microsoft/QuantumLibraries/issues/418).
+- Fixed Q# Language Server fails during initialization in Visual Studio due to JsonReaderException (https://github.com/microsoft/qsharp-compiler/issues/885).
+- Added support for multiple entry points.
+
 ## Version 0.15.2102.129448
 
 *Release date: February 22th, 2021*