v1.3.0

• Python 2.7.18 (final version of Python2, 32bit/64bit)
• gcc-arm-none-eabi-10.3-2021.10-win32
• Upgrade requests(2.27.1) and scons(3.1.2) modules to the latest
• Other built-in modules, pip installation modules are upgraded to the latest

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• Python 2.7.18 (Python2的最终版本, 32位/64位)
• gcc-arm-none-eabi-10.3-2021.10-win32
• requests(2.27.1)、scons(3.1.2)模块升级到最新
• 其他内置模块、pip安装模块升级到最新

v1.3.0-beta

• upgrade Python to 2.7.18 and upgrade all modules
• upgrade GCC to 10
• fix the bug of pkgs --update failure