Update Soldier release notes authored by Simon McVittie's avatar Simon McVittie
......@@ -4,6 +4,47 @@ Look in `SteamLinuxRuntime_soldier/VERSIONS.txt` to check which build you have.
* Container runtime (public stable branch only): https://steamdb.info/app/1391110/history/
## Steam Linux Runtime 2.0 (soldier) depot 2.0.20250826.159137 (Steampipe build ID tbd)
*contains
[steam-runtime-tools 0.20250820.0](https://gitlab.steamos.cloud/steamrt/steam-runtime-tools/-/tags/v0.20250820.0),
built using
[flatdeb-steam 0.20250819.0](https://gitlab.steamos.cloud/steamrt/flatdeb-steam/-/tags/v0.20250819.0);
steamrt/tasks#776*
### Platform libraries
* Update SDL3 to 3.2.20 (steamrt/tasks#771)
* Add `steamrt-archive-keyring` package, containing the apt repository signing keys (steamrt/tasks#751)
### Diagnostic tools
* Update steam-runtime-tools; no practical effect on this branch (steamrt/tasks#766, steamrt/tasks#767)
### SDK
* Re-export 2048-bit signing key with a stronger self-signature. This ensures that the apt-secure(8) infrastructure will continue to treat it as valid in 2026 and beyond. (steamrt/tasks#751)
* Mark a newly-generated 4096-bit signing key as trusted, starting the process of key rotation to this new key. We will sign the apt repository with both keys for a while, and the old key can eventually be phased out. (steamrt/tasks#751)
* Add empty directories required by some Toolbx use-cases
* Add `flatpak-spawn` command to the `PATH`, required by some Toolbx use-cases
* Add `steamrt-archive-keyring` package, containing the apt repository signing keys (steamrt/tasks#751)
Old repository signing key fingerprint:
```
pub rsa2048 2013-11-05 [SC]
48FD43308E37C3A418B92A157DEEB7438ABDDD96
uid Valve SteamOS Release Key <steamos@steampowered.com>
```
New repository signing key fingerprint:
```
pub rsa4096 2025-08-18 [SC]
93CF361A9F43CAF9823C72CB25A6D1CCC948C57E
uid Valve Steam Runtime repository signing key (2025)
```
## Steam Linux Runtime 2.0 (soldier) depot 2.0.20250723.149182 (Steampipe build ID 19501059)
*contains
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