Changelog
This topic summarizes changes made to the LaunchDarkly documentation site. Use the table below to stay up to date on everything new in our docs.
To review older changelog entries, read the Changelog archive.
This topic summarizes changes made to the LaunchDarkly documentation site. Use the table below to stay up to date on everything new in our docs.
| Date | Change summary | Affected topics |
|---|---|---|
| February 5, 2026 | Updates the list of filters that are no longer available in the feature flags REST API. | REST API migration guide: 20220603 to 20240415 |
| February 4, 2026 | Updates the data saving mode EAP topic with information about using the Java (server-side) SDK version 7.11. | Data saving mode |
| February 4, 2026 | Removes the deprecated forceNew option from LDRecord.start() code examples in session replay documentation. | JavaScript SDK observability reference, React Web SDK observability reference, Vue SDK observability reference, Configuration for session replay, Detecting user frustration with session replay |
| February 4, 2026 | Publishes a migration guide for the JavaScript SDK 4.0 release. | JavaScript SDK 3.x to 4.0 migration guide |
| February 4, 2026 | Updates the JavaScript reference and several feature topics for the JavaScript SDK 4.0 release. | JavaScript SDK reference, Requirements and polyfills, Getting all flags, Application metadata configuration, Configuration, Service endpoint configuration, Evaluating flags, Flag evaluation reasons, Sending custom events, Monitoring SDK status, Secure mode |
| February 4, 2026 | Updates experiment creation procedures and Experimentation guides to be type-agnostic. | Experiment metric types, Creating experiments |
To review older changelog entries, read the Changelog archive.