SAP Cloud for Customer Cloud Application Studio implementation manager 
SAP Cloud for Customer Cloud Application Studio implementation manager tenant升级过程不会影响到partners开发的solution，只是升级过程中，无法继续开发任务。
tenant每三个月升级一次：
SAP Cloud for Customer Cloud Application Studio implementation manager SAP Cloud for Customer Cloud Application Studio implementation manager 简单的说，Cloud Application Studio 和 SAP Cloud for Customer tenant的版本要一致。
SAP Cloud for Customer Cloud Application Studio implementation manager SAP Cloud for Customer Cloud Application Studio implementation manager Tenant升级完毕后，Partners需要更新自己的Cloud Application Studio，以适配升级后的tenant版本。
2102版本的Cloud Application Studio，已经可以查看下列操作的进度条了：
patch创建
激活
solution upload / import
Implementation manager里查看当前solution的状态：
SAP Cloud for Customer Cloud Application Studio implementation manager 
