sisong

a C++ library and command-line tools for Zip(Jar,Apk) file Diff & Patch; create minimal delta/differential; support Jar sign(apk v1 sign) & apk v2,v3,v4 sign .

I no longer install and use Unity3D. (Unity3D热更新。provide a way to hot update Unity app on Android, support code&resources, not need lua js or IL runtime etc..., will not disturb your project development; just loading the new version apk file to achieve. ）

Lite version of HDiffPatch, tiny code & ram requires when patch on embedded systems,MCU,NB-IoT,...

stable & fast to patch apk archives, used by Android app store. 为安卓应用商店使用而优化的apk增量更新算法。