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fix: typo in IBM Z architecture name #219

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msuchane merged 1 commit into from
May 4, 2026
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fix: typo in IBM Z architecture name #219

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2 changes: 1 addition & 1 deletion docs/26.04/summary-for-lts-users.md
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Expand Up @@ -997,7 +997,7 @@ As of April 2026, no RVA23S64 hardware is available yet. The only supported RISC
:::{versionchanged} 26.04
:::

On the IBM Z (s390s) architecture, Ubuntu 26.04 LTS now requires the z15 architectural level at minimum. As a result, you can't install Ubuntu 26.04 LTS on IBM Z generation z14 (LinuxONE II) or older.
On the IBM Z (s390x) architecture, Ubuntu 26.04 LTS now requires the z15 architectural level at minimum. As a result, you can't install Ubuntu 26.04 LTS on IBM Z generation z14 (LinuxONE II) or older.

The performance on IBM Z generation z15 (LinuxONE III) and newer has improved.

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