Hi. I’m a noob to Ember
Ran the npm install -g ember-cli and received the following warnings. Do I need to update the packages?
npm WARN deprecated email@example.com: Please see … npm WARN deprecated firstname.lastname@example.org: …
npm WARN deprecated email@example.com: some dependency vulnerabilities fixed, support for node < 10 dropped, and newer ECMAScript syntax/features added
npm WARN deprecated @firstname.lastname@example.org: This package has been deprecated in favor of separate inclusion of a polyfill and regenerator-runtime (when needed). See the @babel/polyfill docs (@babel/polyfill · Babel) for more information.
npm WARN deprecated email@example.com: core-js@<3.3 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 engine whims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.