Unified API response json schema (#3170)

feat: docs for api endpoints to generate openapi specification (#3109)

add API for tenant function (#2866)

add rm token (#2850)

refactor api util (#2849)

refine API token application (#2847)

Web: Display the icon of the currently used storage. (#2504)

Storage: Support the s3, azure blob as the object storage of ragflow. (#2278)

support monitoring task executor (#2069)

add taskexecutor status check (#2038)

fix redis no such key (#1647)

add raptor (#899)

add stream chat (#811)