release info update (#445)

(cherry picked from commit 1b75c95)

Author: chensuyue

README.md

@@ -138,11 +138,6 @@ pip install -r requirements.txt
 python setup.py install
 ```
 
-> **Note**: To run examples from neural-compressor version<1.7 with neural-compressor binary version>=1.7, please replace model name in main.py.   
->```shell
-> sed -i "s|lpot|neural_compressor|g" main.py
->```
-
 ## Documentation
 
 **Get Started**