Update qwen3.5-bf16-mi355x-sglang and mtp SGLang ROCm image to v0.5.12-rocm720-mi35x-20260517

Ref #1154

Co-authored-by: Klaud Cold <Klaud-Cold@users.noreply.github.com>

Author: github-actions[bot]

.github/configs/amd-master.yaml

@@ -124,7 +124,7 @@ dsr1-fp8-mi355x-sglang:
       - { tp: 8, conc-start: 4, conc-end: 64 }
 
 qwen3.5-bf16-mi355x-sglang:
-  image: lmsysorg/sglang-rocm:v0.5.10rc0-rocm720-mi35x-20260415
+  image: lmsysorg/sglang-rocm:v0.5.12-rocm720-mi35x-20260517
   model: Qwen/Qwen3.5-397B-A17B
   model-prefix: qwen3.5
   runner: mi355x
@@ -143,7 +143,7 @@ qwen3.5-bf16-mi355x-sglang:
       - { tp: 8, ep: 1, conc-start: 4, conc-end: 256 }
 
 qwen3.5-bf16-mi355x-sglang-mtp:
-  image: lmsysorg/sglang-rocm:v0.5.10rc0-rocm720-mi35x-20260415
+  image: lmsysorg/sglang-rocm:v0.5.12-rocm720-mi35x-20260517
   model: Qwen/Qwen3.5-397B-A17B
   model-prefix: qwen3.5
   runner: mi355x

perf-changelog.yaml

@@ -2623,3 +2623,10 @@
   description:
     - "Update vLLM image from v0.15.1 to v0.20.2"
   pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1394
+
+- config-keys:
+    - qwen3.5-bf16-mi355x-sglang
+    - qwen3.5-bf16-mi355x-sglang-mtp
+  description:
+    - "Update SGLang ROCm image from v0.5.10rc0-rocm720-mi35x-20260415 to v0.5.12-rocm720-mi35x-20260517"
+  pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/XXX