diff --git a/debian/Release.txt b/debian/Release.txt
index bd82164b7..b4bdce39b 100644
--- a/debian/Release.txt
+++ b/debian/Release.txt
@@ -1,4 +1,47 @@
 ================================================================================
+- V.7.0020.4400
+- Thu , 30 Nov 2023 
+--------------------------------------------------------------------------------
+
+- Bug fixes
+
+    o  #3608425		SN2201: hw-management chipup error on alligator
+    o  #3584693		MSN4600C: There are issues in hw-mgmt sensor conf
+
+    o  For detailed patch list: Please view:  https://github.com/Mellanox/hw-mgmt/blob/V.7.0020.4400/recipes-kernel/linux/Patch_Status_Table.txt
+
+ - Known issues and limitations:
+    o Systems like sn2700 which contain delta 460 PSU may have "Error getting sensor data: dps460/#25: Can't read"
+      which is a temporary inaccessibility of certain alarm attributes read from the PSU
+    o This version disables system reset in thermal algorithm
+    o   Kernel patch 4.9  #60 is available upstream from kernel 4.9.207 and
+        Kernel patch 4.19 #28 is available upstream from kernel 4.19.89.
+        - No need to apply these patches when working with these kernel versions
+          or above
+    o  ethtool for QSFP-DD is working only in raw mode.
+    o  SN4700 PSU (Murata) sensors PSU2 and PSU3 might be not available after insertion/removal.
+    o  PSUs inventory read via PMBus require the following packages:
+        - i2c-tools_4.1-1_amd64.deb
+        - libi2c0_4.1-1_amd64.deb
+    o  I2C Asic driver take up to 5 second to complete initialization. When
+	sending ADD even need to make sure to wait at list 5 second before
+	reset of ASIC.
+    o   Systems SN2010, SN2100, SN2410, SN2700 and SN2740 (and their
+        "-B" variants) require the following flag in kernel cmdline:
+        "acpi_enforce_resources=lax acpi=noirq".
+    o   Few bug fixes introduced in upstream kernel 4.19, whoever use older
+        v4.19 kernel then v4.19.58, should cherry pick the following commits:
+        - Fix wrong order in probing routine initialization:
+            d2d8f64012543898a0158b1fc5c07af3d41c89d8 (available in v4.19.49)
+        - Fix parent device in i2c-mux-reg device registration
+            c241f3fbfa1af86f572a92f2e4d708358e163806 (available in v4.19.58)
+    o   Kernel patch 4.9  #37 is available upstream from kernel 4.9.197 and
+        Kernel patch 4.19 #09 is available upstream from kernel 4.19.79.
+        - No need to apply these patches when working with these kernel versions
+          or above
+    o   This version requires FW version 29.2000.1886 or higher for spectrum-2
+	and  13.2000.1886 or higher for spectrum-1.
+================================================================================
 - V.7.0020.4305
 - Thu , 21 Sep 2023 
 --------------------------------------------------------------------------------