Ryan Feigenbaum
We’re proud to announce the release of GrowthBook 3.2. This release includes much requested improvements to Saved Groups, experiment alerting, metrics, and the visual editor, among others.
Check out the full details of this release below—and stay tuned for some major features we’re working on that will be coming very soon!
Big Saved Groups
Saved Groups in GrowthBook are a great way to target a list of users by ID or email, but the UI and SDK implementation made it difficult to scale beyond a few dozen values. In this release, we’ve made a number of changes to better support this use case.
- There’s a brand new UI for managing Saved Groups with CSV upload support, searching and browsing IDs with pagination, and other quality of life improvements.
- A new setting for SDK Connections lets you pass Saved Group values by reference. This optimization can drastically reduce the size of the payload sent to SDKs if you frequently reuse groups across multiple features or experiments. Passing values by reference is only supported in JavaScript and React SDKs currently, but the rest will be supported soon.
- You can now restrict Saved Groups to specific projects. This is especially useful for larger organizations who have many teams and want to better organize their Saved Groups.
Experiment Significance Alerts
We completed a big overhaul of our webhook notification system which will allow us to rapidly add support for new events and filtering capabilities going forward. First up is one of our most requested features— the ability to alert when a goal metric in an experiment reaches significance. You can now configure alerts for this event and send them to Slack, Discord, or a custom endpoint.
Keep an eye out for new events as we add them and let us know what you’d most like to see next! We’re super excited about all of the new use cases this will unlock.
Metric Insights
We made two big changes to metrics in this release. First, we added graphs to fact metrics. After creating a fact metric, you can now run an analysis that will look at recent data and display several helpful graphs depending on the metric type. For mean metrics, for example, we show an overall count, daily average, daily sum, and a histogram of metric values. This can help you verify that the metric is set up correctly and reporting the values you expect before adding it to an experiment.
Secondly, we revamped the Recent Experiments list on metric pages. You can now sort by different columns, and, most importantly, there is a new column for Lift , which shows how much the metric changed in each experiment. This lets you answer a critical question—which experiments had the biggest impact on my metric?
Visual Editor Improvements
We’ve been making a number of UX improvements to the visual editor over the past month to make it easier to use and less error prone. The most noticeable change is the ability to edit element text directly on the page. Just double click on any text element and start typing!
We have a lot more exciting changes planned here, so stay tuned!
Vercel Integration
GrowthBook has always had first-class support for Vercel and the Next.js ecosystem (it’s what GrowthBook itself is built with), and we’re proud to now support even more use cases on this platform.
You can now configure any SDK Connection to sync data to Vercel Edge Config. Any time a feature flag or experiment changes in GrowthBook, we automatically update Edge Config with the latest value within seconds. This is especially powerful for server-side rendering where latency is critical—reading from Edge Config is much faster than making a network request to GrowthBook’s servers.
We’ve also added a guide to our docs detailing how to integrate GrowthBook with the @vercel/flags library and the Vercel Toolbar for an even more seamless experience.
Azure SCIM Support
This latest release supports SCIM user provisioning for enterprises using Azure AD (also known as Microsoft Entra). You can now fully configure your users and teams within Azure and they will be synced to GrowthBook. SSO and SCIM require a GrowthBook Enterprise license.
