What's Changed

• feat: correct concurrecy in friend module. by @mo3et in #590
• Main is joind group by @FGadvancer in #591
• feat: implement get existed table name in sql master by @mo3et in #594
• feat: testing program that simulates various scenarios of sending messages. by @FGadvancer in #593
• fix: update TriggerCmdSyncData args. by @mo3et in #595
• fix: upload failure due to time expiration by @withchao in #554
• fix: remove wasm file. by @FGadvancer in #596

Full Changelog: v3.8.0-rc.8...v3.8.0-rc.9