nacos-server-1.2.0-beta.1.tar.gz+zip两个版本

nacos-server-1.2.0-beta.1.tar.gz+zip两个版本资源

nacos-server-1.2.0-beta.1.tar.gz

This version is an alpha version for 2.0.0. In this alpha2 version, it mainly fixes some bug found in 2.0.0-ALPHA.1, and implement some persistent service feature. For performance, doing some performance enhancement and report a performance to compil