Moving Angularjs Application from Lower version to higher

Question

Hi Experts,

 

 

Which is latest stable version of AngularJS? 

 

I have AngularJS Application in version AngularJS 1.5.8 and can i move this application in to latest AngularJs stable version.

 

Will  it  any impact  on existing application.

 

 

Please Help.Thanks in Advance

 

 

Thanks