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25.0.RC1

Table 1 Features and documents related to 25.0.RC1

Feature

Document

Description

Kunpeng Accelerator Engine

Kunpeng Accelerator Engine Developer Guide (KAE Encryption and Decryption)

Kunpeng Accelerator Engine Developer Guide (KAEzip)

  • Adapted KAE 1.0 to the new Kunpeng 920 processor model.
  • Modified KAE 2.0 to work with Tongsuo 8.4.0 based on Kunpeng 920 series processors so that KAE can be used to significantly improve the performance of HTTPS connections in web scenarios.
  • Modified KAE 2.0 to work with the open source Gzip compression algorithm based on Kunpeng 920 series processors so that KAE can be used to improve performance in scenarios such as log compression and storage, software compression and packaging, and other.

BiSheng JDK acceleration library

BiSheng JDK Acceleration Library Release Notes

BiSheng JDK Acceleration Library User Guide

Added support for the JBolt feature in BiSheng JDK 11.

Kunpeng System Library

Kunpeng System Library Release Notes

Kunpeng System Library Developer Guide

Kunpeng System Library Open Source Software Notice

  • Integrated the single-thread and multi-thread versions of KQMalloc and optimized its performance.
  • Supports 3GPP-NGAP standard encoding and decoding in KSL_ASN1.
  • Added the kpglibc library, which optimizes seven common glibc functions (strcpy, strcmp, memchr, memcmp, gettimeofday, memcpy, and memset) based on the new Kunpeng 920 processor model.

HMPP

HMPP Release Notes

HMPP User Guide

Implemented Enhanced Voice Services (EVS) decoding for the audio library (HMPPA) based on the Kunpeng 920 processor and added four interfaces.

Kunpeng Computer Vision Library

Kunpeng Computer Vision Library Release Notes

Kunpeng Computer Vision Library User Guide

Optimized five OpenCV image preprocessing functions (convertTo, contourArea, threshold, countNonZero, and warpAffine) of the CV image operator based on Kunpeng 920 series processors, improving the average performance by 20%.