[Release 3.0.0] Bump Version 3.0.0.0-alpha1 and and updated shadowPlugin#1382

vaibhoag wants to merge 4 commits intoopensearch-project:mainopensearch-project/index-management:mainfrom

vaibhoag:3.0.0-aplha1vaibhoag/index-management-1:3.0.0-aplha1Copy head branch name to clipboard