v1.0.0-rc.13

Bug Fixes

• the hasOwn should be used to determine whether an attribute exists. (#737) (65abcb4)
• observe: solve the Ref not unwrapping on the ssr side issue with recursive way. (#723) (debd37d)
• shallowReadonly: align behavior with vue-next (#741) (14d1c7b)
• types: use AnyObject insteads of any (#742) (efb4195)