trainer: Replace PodTemplateOverrides with RuntimePatches API

content/en/_index.html

@@ -180,8 +180,9 @@ <h3 class="section-head text-center">
         <div class="card-body bg-primary-dark">
           <div class="card-title">Kubeflow Trainer</div>
           <p class="card-text">
-            <a href="/docs/components/trainer/overview/" target="_blank" rel="noopener">Kubeflow Trainer</a> is a Kubernetes-native project for LLMs fine-tuning and enabling scalable, distributed training across
-            a wide range of AI frameworks, including PyTorch, HuggingFace, DeepSpeed, MLX, JAX, XGBoost, and others.
+            <a href="/docs/components/trainer/overview/" target="_blank" rel="noopener">Kubeflow Trainer</a> is a Kubernetes-native distributed AI platform
+            for scalable LLM fine-tuning and training of AI models across a wide range of frameworks,
+            including PyTorch, MLX, HuggingFace, DeepSpeed, Megatron, JAX, XGBoost, and more.
           </p>
         </div>
       </div>

content/en/_redirects

@@ -369,6 +369,7 @@ docs/started/requirements/                    /docs/started/getting-started/
 /docs/components/training/user-guides/pytorch/                /docs/components/trainer/legacy-v1/user-guides/pytorch/
 /docs/components/training/overview/                           /docs/components/trainer/legacy-v1/overview/
 /docs/components/training/getting-started/                    /docs/components/trainer/legacy-v1/getting-started/
+/docs/components/trainer/operator-guides/podtemplate-overrides/    /docs/components/trainer/operator-guides/runtime-patches/
 
 # Move KServe to Kubeflow Projects
 /docs/external-add-ons/kserve/                                 /docs/components/kserve/