

## 2.7.1
* Update sampling rate logic


## 2.7.0
* Updated Android、iOS SDK
* Optimize the collection logic


## 2.6.2
* Updated Android、iOS SDK


## 2.6.1
* Optimize network collection

## 2.6.0
* Updated config


## 2.5.1
* 更新SDK

## 2.2.0
* Updated SDK
