npm / @growthbook/growthbook
@growthbook/growthbook
What changed in @growthbook/growthbook 1, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-24.
4 new APIs and options1 behavior and defaults1 tooling7 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli init@growthbook/growthbook 113 changes
New APIs and options 4
Google Analytics supports custom delimiters.
Custom SSL certificates are supported for Postgres and Redshift.
Feature Flags were added.
A My Reports page lists all ad-hoc reports.
Behavior and default changes 1
Experiments can be imported from a data source without going through settings.
Tooling 1
A Chrome devtools extension was added.
Fixes and other changes 7
Fixed the error message shown on the dashboard to non-admin users.
Fixed incorrect overall user counts in some experiment results.
Fixed incorrect means for Google Analytics binomial metrics.
Fixed an error when mean/stddev returns null instead of 0.
Users exposed to multiple variations in a single experiment can be detected and removed.
Fixed experiment queries not using the Segment date column.
Fixed a script error when the visual editor is used within head or loaded multiple times.