Release Date: 2023-04-11 Version: V2.4.0

:sparkles: New Features:

1. Support for toggle prerequisites #187
2. Rust SDK supports toggle prerequisites #191
3. Node.js SDK supports toggle prerequisites #250
4. Java SDK supports toggle prerequisites #192
5. Python SDK supports toggle prerequisites #249
6. All client-side SDKs support toggle prerequisites #191
7. featureprobe-spring-boot-starter supports long connection and tracking event #242
8. JS SDK supports emiting an error event when unable to obtain toggle results or event collections from the server #259

:hammer: Improvements:

1. Field split: the "Toggle" field in the "Basic information" of "Connect SDK" is split into "Toggle" and "Key" #245
2. Field split: the "Event" field in the "basic information" of "Event tracking" is split into "Event type" and "Event name" #245
3. Optimized the display of "Test your application" (added SDK information corresponding to the results and replaced the icon for "running" status) #245
4. Optimized the style of the Select SDK dropdown list. #245

:books: Documentation:

1. Supplement the FAQ document for event tracking #241