SUSE-RU-2026:23642-1: important: Recommended update for go1.26

[SLE-UPDATES]

# Recommended update for go1.26

Announcement ID: SUSE-RU-2026:23642-1  
Release Date: 2026-09-07T10:07:29Z  
Rating: important  
References:

  * bsc#1255111

  
Affected Products:

  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
An update that has one fix can now be installed.

## Description:

This update for go1.26 fixes the following issues:

Changes in go1.26:

  * go1.26.8 (released 2026-09-01) includes fixes to cgo, the compiler, the
    runtime, and the debug/elf and os packages. Refs boo#1255111 go1.26 release
    tracking
  * cmd/compile/internal/test: TestMergeLocalsIntegration failures
  * debug/elf: applyRelocationsPPC was broken by CL 705075
  * os: TestRootMultiMkdirAllShallow failures on openbsd
  * cmd/go: pseudo #cgo directive FFLAGS value mixed up with CXXFLAGS in Go 1.26
  * runtime: async preemption corrupts AVX (YMM) state on netbsd/amd64

  * go1.26.7 (released 2026-08-19) includes fixes to the net/http package.
    (boo#1255111)

  * net/http: ReadHeaderTimeout remains active after unencrypted HTTP/2 handoff

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-1629

## Package List:

  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * go1.26-1.26.8-160000.1.1
    * go1.26-doc-1.26.8-160000.1.1
    * go1.26-race-1.26.8-160000.1.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1255111

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