To take full advantage of New Relic's latest features, enhancements, and important security patches, and to get end-of-life announcements, check out product release notes. And to ensure you're alerted when there are changes that will affect you, use the available RSS feeds.
Containerized private minion (CPM)
Diagnostics CLI (nrdiag)
Mobile app for Android
Mobile app for iOS
Mobile app for tvOS