22.0.0

**Table 1** Features and documents related to 22.0.0
Feature	Document	Description
HAF	HAF Release Notes HAF User Guide	Supports operator pushdown and CS pushdown.
Hyperscan	Hyperscan Compilation Guide	Offered a software package suitable for the Kunpeng computing platform. This package is developed based on Hyperscan 5.2.1 and Huawei Kunpeng microarchitecture features.
HMPP	HMPP Release Notes HMPP User Guide	Added aggregate and hash functions to signal library functions. Added image conversion functions to image library functions.
Kunpeng Math Library	Kunpeng Math Library Release Notes Kunpeng Math Library Developer Guide Kunpeng Math Library Migration Guide	Added the KML_VSL and KML_ScaLAPACK libraries. Added the implementation functions of the KML_LAPACK library. Added the cluster-mode KML_SOLVER library.