LaunchDarkly Client-side SDK for Browser JavaScript
Build custom integrations with the LaunchDarkly REST API
## [3.9.0](https://github.com/launchdarkly/js-client-sdk/compare/3.8.1...3.9.0) (2025-09-09) ### Features * Add experimental debug override functio…
## [3.8.1](https://github.com/launchdarkly/js-client-sdk/compare/3.8.0...3.8.1) (2025-05-30) ### Bug Fixes * Update to js-sdk-common 5.7.1 for upda…
## [3.8.0](https://github.com/launchdarkly/js-client-sdk/compare/3.7.0...3.8.0) (2025-05-23) ### Features * Add support for per-context summary eve…
## [3.7.0](https://github.com/launchdarkly/js-client-sdk/compare/3.6.1...3.7.0) (2025-04-29) ### Features * Add plugin support. ([3e3b7cc](https://…
## [3.6.1](https://github.com/launchdarkly/js-client-sdk/compare/3.6.0...3.6.1) (2025-04-25) ### Bug Fixes * Update configuration to expect `hooks`…
## [3.6.0](https://github.com/launchdarkly/js-client-sdk/compare/3.5.0...3.6.0) (2025-04-21) ### Features * Add hooks support. ([46f4571](https://…
## [3.5.0](https://github.com/launchdarkly/js-client-sdk/compare/3.4.0...3.5.0) (2024-10-18) ### Features * Add support for client-side prerequisit…
## [3.4.0] - 2024-06-20 ### Changed: - Updated to launchdarkly-js-sdk-common 5.3.0 which supports synchronous inspectors.