package: upgrade error to 7.0.0
package: upgrade error to 7.0.0

vanloswang/tchannel,Zirpon/tchannel,benfleis/tchannel,i/tchannel,RyanTech/tchannel,chenwenbin928/tchannel,bunnyblue/tchannel,hustxiaoc/tchannel,sasa233/tchannel,RyanTech/tchannel,Zirpon/tchannel,sasa233/tchannel,RyanTech/tchannel,Zirpon/tchannel,savaki/tchannel,bunnyblue/tchannel,vanloswang/tchannel,hustxiaoc/tchannel,bunnyblue/tchannel,chenwenbin928/tchannel,i/tchannel,savaki/tchannel,savaki/tchannel,sasa233/tchannel,vanloswang/tchannel,benfleis/tchannel,hustxiaoc/tchannel,i/tchannel,benfleis/tchannel,chenwenbin928/tchannel