Release Notes
Version Mapping
Product Version Information
OS, Compiler, and CPU
| OS | CPU | Compiler |
|---|---|---|
| openEuler 24.03 | AArch64 | GCC 10.3.1 |
| openEuler 22.03 LTS SP3 | AArch64 | GCC 10.3.1 |
| Debian 12 | AArch64 | GCC 10.3.1 |
Change Description
V1.0.0
New Features
| Feature | Description |
|---|---|
| Snappy optimization patch repository | Based on the AArch64 architecture, performance optimizations are applied to the compression algorithm using the 1.2.2 branch at commit 6af9287 as the baseline. |
Known Limitations
- This patch is primarily optimized for the AArch64 architecture; performance improvements on the x86 architecture may not be significant.
- Adjusting the hash table size may lead to a slight decrease in the compression ratio (within an acceptable range).
- An AArch64 processor that supports the NEON SIMD instruction set is required.
Documentation
V1.0.0 Documentation
Document Name |
Description |
Delivery Method |
|---|---|---|
Release Notes |
Provides basic information and feature updates of Snappy optimized for the AArch64 architecture. |
Open-source repository |
Installation Guide |
Provides detailed instructions for compiling and installing Snappy optimized for the AArch64 architecture. |
Open-source repository |
API Reference |
Provides API descriptions and API calling examples for Snappy optimized for the AArch64 architecture. |
Open-source repository |
Quick Start |
Provides a quick start guide for installing and enabling Snappy optimized for the AArch64 architecture. |
Open-source repository |
Obtaining Documentation
Visit the open-source repository to view or download related documents.