--- title: Spotlight on SIG Storage | daily.dev description: An interview with Xing Yang, Co-Chair of SIG Storage, covering the group's history, current work, and roadmap. Key highlights include VolumeGroupSnapshot... canonical: https://daily.dev/posts/spotlight-on-sig-storage-3vafclfv3 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Spotlight on SIG Storage | daily.dev og:description: An interview with Xing Yang, Co-Chair of SIG Storage, covering the group's history, current work, and roadmap. Key highlights include VolumeGroupSnapshot... og:url: https://daily.dev/posts/spotlight-on-sig-storage-3vafclfv3 og:image: https://api.daily.dev/og/posts/3vAFCLfv3.png og:image:alt: Spotlight on SIG Storage og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Spotlight on SIG Storage **[K8S Contributors](https://daily.dev/sources/k8s_contrib)** · 9 min read · 3 upvotes · 0 comments ## Summary An interview with Xing Yang, Co-Chair of SIG Storage, covering the group's history, current work, and roadmap. Key highlights include VolumeGroupSnapshot reaching GA in Kubernetes v1.36, CSI Changed Block Tracking (CBT) moving to Beta, and the Container Object Storage Interface (COSI) transitioning to v1alpha2. The discussion also covers ongoing challenges with stateful workloads — data gravity, Day 2 complexity, and data mobility — and how storage in Kubernetes is evolving to support AI/ML workloads through smarter CSI drivers, object storage standardization via COSI, high-performance parallel file systems, and data-aware scheduling. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Spotlight on SIG Storage](https://daily.dev/posts/spotlight-on-sig-storage-7yk0z25bo) · Kubernetes · 1 upvotes · 0 comments - [How AI Is Pushing Kubernetes Storage Beyond Its Limits](https://daily.dev/posts/how-ai-is-pushing-kubernetes-storage-beyond-its-limits-fcyfyjbok) · The New Stack · 1 upvotes · 0 comments - [The CNCF Data Storage in Cloud Native AI White Paper](https://daily.dev/posts/the-cncf-data-storage-in-cloud-native-ai-white-paper-0lupob05u) · CNCF · 1 upvotes · 0 comments --- Tags: [#kubernetes](https://daily.dev/tags/kubernetes), [#storage](https://daily.dev/tags/storage) [View this post on daily.dev](https://daily.dev/posts/spotlight-on-sig-storage-3vafclfv3) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Spotlight on SIG Storage","url":"https://daily.dev/posts/spotlight-on-sig-storage-3vafclfv3","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/spotlight-on-sig-storage-3vafclfv3"},"datePublished":"2026-06-15T00:33:47.184Z","dateModified":"2026-06-15T00:34:05.710Z","description":"An interview with Xing Yang, Co-Chair of SIG Storage, covering the group's history, current work, and roadmap. 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