--- /dev/null
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. SPDX-License-Identifier: CC-BY-4.0
+.. Copyright (C) 2019 AT&T
+
+
+Release Notes
+=============
+
+
+This document provides the release notes for the Amber Release of GS-Lite stream processing engine.
+
+.. contents::
+ :depth: 3
+ :local:
+
+
+Version history
+---------------
+
++--------------------+--------------------+--------------------+--------------------+
+| **Date** | **Ver.** | **Author** | **Comment** |
+| | | | |
++--------------------+--------------------+--------------------+--------------------+
+| 2019-11-27 | 1.0.0 | Vlad Shkapenyuk | First draft |
+| | | | |
++--------------------+--------------------+--------------------+--------------------+
+
+
+
+Summary
+-------
+
+GS-lite an open-source, real-time, low-latency, high-throughput stream processing engine.
+
+It is a fork of cask/tigon (https://github.com/cdapio/tigon) maintained to serve the needs of RIC applications (currently MC xApp).
+
+
+
+Release Data
+------------
+
++--------------------------------------+--------------------------------------+
+| **Project** | RAN Intelligent Controller |
+| | |
++--------------------------------------+--------------------------------------+
+| **Repo/commit-ID** | com/gs-lite |
+| | |
++--------------------------------------+--------------------------------------+
+| **Release designation** | Amber |
+| | |
++--------------------------------------+--------------------------------------+
+| **Release date** | 2019-11-14 |
+| | |
++--------------------------------------+--------------------------------------+
+| **Purpose of the delivery** | open-source GS-lite streaming engine |
+| | |
+| | |
++--------------------------------------+--------------------------------------+
+