dumpling: Update README (#58679)

dumpling/README.md

@@ -1,35 +1,31 @@
 🥟 Dumpling
 ============
 
-[![Build Status](https://travis-ci.org/pingcap/dumpling.svg?branch=master)](https://travis-ci.org/pingcap/dumpling)
-[![codecov](https://codecov.io/gh/pingcap/dumpling/branch/master/graph/badge.svg)](https://codecov.io/gh/pingcap/dumpling)
-[![API Docs](https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white)](https://pkg.go.dev/github.com/pingcap/dumpling)
-[![Go Report Card](https://goreportcard.com/badge/github.com/pingcap/dumpling)](https://goreportcard.com/report/github.com/pingcap/dumpling)
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fpingcap%2Fdumpling.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fpingcap%2Fdumpling?ref=badge_shield)
+[![API Docs](https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white)](https://pkg.go.dev/github.com/pingcap/tidb/dumpling)
 
-**Dumpling** is a tool and a Go library for creating SQL dump from a MySQL-compatible database.
+**Dumpling** is a tool and a Go library for creating an SQL dump from a MySQL-compatible database.
 It is intended to replace `mysqldump` and `mydumper` when targeting TiDB.
 
-You may read the [design document](https://github.com/pingcap/community/blob/master/rfc/2019-12-06-dumpling.md), [English user guide](docs/en/user-guide.md) and [中文使用手册](docs/cn/user-guide.md) for details.
+You may read the original [design document](https://github.com/pingcap/community/blob/master/archive/misc/rfc/2019-12-06-dumpling.md). The end-user documentation is available here: [en](https://docs.pingcap.com/tidb/stable/dumpling-overview), [zh](https://docs.pingcap.com/zh/tidb/stable/dumpling-overview), [ja](https://docs.pingcap.com/ja/tidb/stable/dumpling-overview).
 
 Features
 --------
 
-> Dumpling is currently in early development stage, and most features are incomplete. Contributions are welcomed!
+> Dumpling is in active development. Contributions are welcomed!
 
 - [x] SQL dump is split into multiple files (like `mydumper`) for easy management.
 - [x] Export multiple tables in parallel to speed up execution.
 - [x] Multiple output formats: SQL, CSV, ...
-- [ ] Write to cloud storage (S3, GCS) natively
+- [x] Write to cloud storage (S3, GCS) natively
 - [x] Advanced table filtering
 
-Any questions? Let's discuss on [TiDB Internals forum](https://internals.tidb.io/)!
+Any questions? Discord, Slack and other contact options can be found [here](https://docs.pingcap.com/tidb/stable/support)
 
 Building
 --------
 
 0. Under directory `tidb`
-1. Install Go 1.16 or above
+1. Install Go 1.23.4 or above
 2. Run `make build_dumpling` to compile. The output is in `bin/dumpling`.
 3. Run `make dumpling_unit_test` to run the unit tests.
 4. Run `make dumpling_integration_test` to run integration tests. For integration test:
@@ -46,6 +42,4 @@ Building
 License
 -------
 
-Dumpling is under the Apache 2.0 license. See the [LICENSE](./LICENSE) file for details.
-
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fpingcap%2Fdumpling.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fpingcap%2Fdumpling?ref=badge_large)
+Dumpling is under the Apache 2.0 license. See the [LICENSE](../LICENSE) file for details.