RELEASE NOTES update

Author: kyyalama2

RELEASE_NOTES.md

@@ -2,6 +2,9 @@
 
 **NOTE:** See [ERRATA](./ERRATA.md) for unsupported features
 
+## Release 1.4.24
+* AWS supports [migration](./hdk/docs/U200_to_F1_migration_HDK.md) from U200 Vivado development flow to F1 HDK flow using F1.A.1.4 shell
+
 ## Release 1.4.23
 * FPGA developer kit now supports Xilinx Vivado/Vitis 2021.2