Zlib1213tarxz Guide

The 1.2.13 release was primarily a security and bug-fix update. Notable changes included:

: Core component of Linux, iOS, and Android. zlib1213tarxz

The keyword refers to the source code archive of zlib version 1.2.13 , compressed using the tar.xz format. Released on October 13, 2022, version 1.2.13 was a critical update for the widely-used data compression library. What is zlib? resulting in better compression ratios.

The extension indicates a two-step archival and compression process: Releases · madler/zlib - GitHub zlib1213tarxz

: Fixed a configuration issue where provided compiler definitions ( CC ) were being discarded. Understanding the "tar.xz" Format

: Fixed block type selection logic when using Z_FIXED , resulting in better compression ratios.