# srs v7.0-d0 — Release v7.0-d0

- Product: srs (https://whatsnew.fyi/product/srs)
- Vendor: ossrs
- Date: 2026-08-12
- Version: v7.0-d0
- Original notes: https://github.com/ossrs/srs/releases/tag/v7.0-d0
- Permalink: https://whatsnew.fyi/product/srs/releases/v7.0-d0
- Labels: Pre-release

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Add RTSP playback and RTMPS server support
- **added** — Add IPv6 support for RTMP, HTTP/HTTPS, WebRTC, SRT, and RTSP
- **added** — Add HEVC support for RTMP-to-WebRTC and WebRTC-to-RTMP conversion
- **added** — Add HLS fMP4 segments for HEVC and LL-HLS
- **added** — Add VP9 and G.711 support for WebRTC
- **added** — Introduce the next-generation Go proxy server and origin-cluster architecture
- **changed** — Improve WebRTC, SRT, HLS, HTTP-FLV, DVR, edge, and protocol stability
- **changed** — Expand unit, workflow, black-box, and end-to-end test coverage
- **removed** — Remove embedded GB28181 SIP server; use the external srs-sip server
- **removed** — Remove multi-threading and Cygwin support
- **removed** — Remove most configuration hot reload functionality
- **changed** — Move RTMP configuration options into the rtmp {} section
- **removed** — Remove deprecated hls_acodec and hls_vcodec options
- **changed** — Limit edge mode to RTMP and HTTP-FLV
- **changed** — Limit supported audio codecs to AAC, MP3, and Opus

If you would like to support SRS, please consider contributing to our [OpenCollective](https://opencollective.com/srs-server).

[c9f7203d6dc5f3469cad3893324ca057ccaa2f23](https://github.com/ossrs/srs/commit/c9f7203d6dc5f3469cad3893324ca057ccaa2f23)
Release v7.0-d0, 7.0 dev0, v7.0.157, 313784 lines.

##### Changelog

SRS 7.0-d0 is the first development release of SRS 7. Compared with v6.0-r1, major changes include:

* Add RTSP playback and RTMPS server support.
* Add IPv6 support for RTMP, HTTP/HTTPS, WebRTC, SRT, and RTSP.
* Add HEVC support for RTMP-to-WebRTC and WebRTC-to-RTMP conversion.
* Add HLS fMP4 segments for HEVC and LL-HLS.
* Add VP9 and G.711 support for WebRTC.
* Introduce the next-generation Go proxy server and origin-cluster architecture.
* Improve WebRTC, SRT, HLS, HTTP-FLV, DVR, edge, and protocol stability.
* Expand unit, workflow, black-box, and end-to-end test coverage.
* Introduce an AI-maintained knowledge base and development workflows.

##### Important Changes

* The embedded GB28181 SIP server was removed; use the external `srs-sip` server.
* Multi-threading and Cygwin support were removed.
* Most configuration hot reload functionality was removed.
* RTMP configuration options moved into the `rtmp {}` section.
* Deprecated `hls_acodec` and `hls_vcodec` options were removed.
* Edge mode is limited to RTMP and HTTP-FLV.
* Supported audio codecs are limited to AAC, MP3, and Opus.

For all 288 commits, see the [SRS 7 changelog](https://github.com/ossrs/srs/blob/v7.0-d0/trunk/doc/CHANGELOG.md#srs-70-changelog).

##### Resource
* Source: 25950f172b7049c98aa0e6503ded97bb [srs-server-7.0-d0.tar.gz](https://github.com/ossrs/srs/releases/download/v7.0-d0/srs-server-7.0-d0.tar.gz)
* Binary: 1b31b4f5a8e200bb56f7c7319ff31502 [SRS-CentOS7-x86_64-7.0-d0.zip](https://github.com/ossrs/srs/releases/download/v7.0-d0/SRS-CentOS7-x86_64-7.0-d0.zip)

##### Docker
* [docker pull ossrs/srs:7](https://ossrs.io/lts/en-us/docs/v7/doc/getting-started)
* [docker pull ossrs/srs:v7.0-d0](https://ossrs.io/lts/en-us/docs/v7/doc/getting-started)
* [docker pull ossrs/srs:7.0.157](https://ossrs.io/lts/en-us/docs/v7/doc/getting-started)

##### Usage
* [AI Guide](https://github.com/ossrs/srs#ai-agent)