# srs v6.0-a2 — Release v6.0-a2

- Product: srs (https://whatsnew.fyi/product/srs)
- Vendor: ossrs
- Date: 2025-05-04
- Version: v6.0-a2
- Original notes: https://github.com/ossrs/srs/releases/tag/v6.0-a2
- Permalink: https://whatsnew.fyi/product/srs/releases/v6.0-a2
- 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'.

---

- **changed** — Replace values with enums
- **fixed** — Free sample to prevent memory leak
- **added** — DVR support for h265 FLV fragments
- **fixed** — Fix typo about heartbeat
- **fixed** — Fix HLS error when stream has extension
- **fixed** — RTC2RTMP: fix screen sharing stutter caused by packet loss
- **changed** — Heartbeat: report ports for proxy server

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

[4b64c5c5beddd9608bab1e53ef957fa8feeaac48](https://github.com/ossrs/srs/commit/4b64c5c5beddd9608bab1e53ef957fa8feeaac48)
Upgrade actions worlflow image to Ubuntu 22.04

* v6.0, 2025-03-21, Merge [#4303](https://github.com/ossrs/srs/pull/4303): replace values with enums. v6.0.165 (#4303)
* v6.0, 2025-03-20, Merge [#4305](https://github.com/ossrs/srs/pull/4305): free sample to prevent memory leak. v6.0.164 (#4305)
* v6.0, 2025-03-18, Merge [#4302](https://github.com/ossrs/srs/pull/4302): update geekyeggo/delete-artifact to 5.0.0. v6.0.163 (#4302)
* v6.0, 2025-03-06, Merge [#4296](https://github.com/ossrs/srs/pull/4296): Dvr: support h265 flv fragments. v6.0.162 (#4296)
* v6.0, 2025-02-20, Merge [#4253](https://github.com/ossrs/srs/pull/4253): fix typo about heartbeat. v6.0.161 (#4253)
* v6.0, 2025-02-19, Merge [#4291](https://github.com/ossrs/srs/pull/4291): fix ci error. v6.0.160 (#4291)
* v6.0, 2025-01-14, Merge [#4271](https://github.com/ossrs/srs/pull/4271): update copyright to 2025. v6.0.159 (#4271)
* v6.0, 2024-10-31, Merge [#4216](https://github.com/ossrs/srs/pull/4216): fix hls error when stream has extension. v6.0.158 (#4216)
* v6.0, 2024-10-15, Merge [#4160](https://github.com/ossrs/srs/pull/4160): RTC2RTMP: Fix screen sharing stutter caused by packet loss. v6.0.157 (#4160)
* v6.0, 2024-09-09, Merge [#4171](https://github.com/ossrs/srs/pull/4171): Heartbeat: Report ports for proxy server. v6.0.156 (#4171)

##### Resource
* Source: 66eee5e89fe5a6f62b9ff4daa5bccfb8 [srs-server-6.0-a2.tar.gz](https://github.com/ossrs/srs/releases/download/v6.0-a2/srs-server-6.0-a2.tar.gz)
* Binary: 475caf13d3c6b70f53b2e05c5be4a082 [SRS-CentOS7-x86_64-6.0-a2.zip](https://github.com/ossrs/srs/releases/download/v6.0-a2/SRS-CentOS7-x86_64-6.0-a2.zip)
* Binary: 7186a331f7951c7cc83a59f5331f95e8 [SRS-Windows-x86_64-6.0-a2-setup.exe](https://github.com/ossrs/srs/releases/download/v6.0-a2/SRS-Windows-x86_64-6.0-a2-setup.exe)

##### Resource Mirror: gitee.com
* Source: 66eee5e89fe5a6f62b9ff4daa5bccfb8 [srs-server-6.0-a2.tar.gz](https://gitee.com/ossrs/srs/releases/download/v6.0-a2/srs-server-6.0-a2.tar.gz)
* Binary: 475caf13d3c6b70f53b2e05c5be4a082 [SRS-CentOS7-x86_64-6.0-a2.zip](https://gitee.com/ossrs/srs/releases/download/v6.0-a2/SRS-CentOS7-x86_64-6.0-a2.zip)
* Binary: 7186a331f7951c7cc83a59f5331f95e8 [SRS-Windows-x86_64-6.0-a2-setup.exe](https://gitee.com/ossrs/srs/releases/download/v6.0-a2/SRS-Windows-x86_64-6.0-a2-setup.exe)

##### Docker
* [docker pull ossrs/srs:6](https://ossrs.io/lts/en-us/docs/v6/doc/getting-started)
* [docker pull ossrs/srs:v6.0-a2](https://ossrs.io/lts/en-us/docs/v6/doc/getting-started)
* [docker pull ossrs/srs:6.0.166](https://ossrs.io/lts/en-us/docs/v6/doc/getting-started)

##### Docker Mirror: aliyun.com
* [docker pull registry.cn-hangzhou.aliyuncs.com/ossrs/srs:6](https://ossrs.net/lts/zh-cn/docs/v6/doc/getting-started)
* [docker pull registry.cn-hangzhou.aliyuncs.com/ossrs/srs:v6.0-a2](https://ossrs.net/lts/zh-cn/docs/v6/doc/getting-started)
* [docker pull registry.cn-hangzhou.aliyuncs.com/ossrs/srs:6.0.166](https://ossrs.net/lts/zh-cn/docs/v6/doc/getting-started)

##### Doc: ossrs.io
* [Getting Started](https://ossrs.io/lts/en-us/docs/v6/doc/getting-started)
* [Wiki home](https://ossrs.io/lts/en-us/docs/v6/doc/introduction)
* [FAQ](https://ossrs.io/lts/en-us/faq), [Features](https://github.com/ossrs/srs/blob/4b64c5c5beddd9608bab1e53ef957fa8feeaac48/trunk/doc/Features.md#features) or [ChangeLogs](https://github.com/ossrs/srs/blob/4b64c5c5beddd9608bab1e53ef957fa8feeaac48/trunk/doc/CHANGELOG.md#changelog)

##### Doc: ossrs.net
* [快速入门](https://ossrs.net/lts/zh-cn/docs/v6/doc/getting-started)
* [中文Wiki首页](https://ossrs.net/lts/zh-cn/docs/v6/doc/introduction)
* [中文FAQ](https://ossrs.net/lts/zh-cn/faq), [功能列表](https://github.com/ossrs/srs/blob/4b64c5

_[Truncated at 4000 characters — full notes: https://github.com/ossrs/srs/releases/tag/v6.0-a2]_