My android release build stuck for a 1.5-2 hours and then after my android build process get completes.Everytime it takes too much time for process of release build
you need to update node modules to latest version. I was having the same issue with an app which i started developing last year with ionic v2, so i just created a new project with the latest cli, then copied latest versions of angular dependencies as well ionic app scripts and replace them in my package.json. After replacing, delete your node_modules and run npm install, when this commands finish running, make build and notice that build time will be enhanced
Thanks for your response.i actually updated my node modules but still i have same issue of too much time in android release build.
someone can please replay for possible solution