This Java library is an updated version of the original ga.js analytics library. Insert this Java code snippet into your website's page templates to begin tracking how users interact with your website. The basic analytics.js library will record pageviews for your site. See the project doucmentation for information on tracking more complex or additional metrics.
Google has announced that Google Analytics now features a new service, the Google AMP Client ID API. The new API makes it possible for developers to analyze user experience across AMP and non-AMP pages, and provides metrics such as bounce rate, session duration, and pages per session.
Microsoft's latest version of its search API (our Live Search API Profile), which was released last November as a public beta, seems to be gaining quite a bit of momentum. According to a recent post on the Live Search Blog, the API is serving more than 3 billion queries per month, more than 5,000 applications to use the API, and queries from third party sites account for 80% of the API's query volume.