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Anyscale platform release notes - May 2026

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Anyscale platform release notes - May 2026

Use this page to learn about new features and improvements to the Anyscale platform released in May 2026, including the Anyscale console, CLI, and SDK.

To learn about new features added as part of Ray releases, see Ray release highlights.

Log ingestion rate limit enforced per organization​

May 15, 2026

Anyscale now enforces a log ingestion rate limit of 512 MB per second per cloud for the log ingestion and query feature. Workloads that exceed this limit have log lines dropped for the duration of the surge. See Ingestion rate limits.

Anyscale agent skills version 0.2.0 released​

May 14, 2026

Anyscale agent skills 0.2.0 is now available. This release includes the following changes:

  • New /anyscale-workload-llm-post-training skill. Fine-tune and align LLMs with SFT, DPO, GRPO, CPT, and agentic tuning workflows using LLaMA-Factory, SkyRL, and Ray Train. See LLM post-training.
  • /anyscale-workload-llm-serving adds vLLM recipe lookup, agent context guidance, speculative decoding, and GPU sizing fixes.
  • /anyscale-workload-ray-serve now supports building LangChain agents.
  • /anyscale-workload-ray-train now supports fine-tuning embedding models.
  • /anyscale-platform-inspect improves Anyscale API response parsing.
  • /anyscale-platform-run improves config setting and grounds compute configs in the cloud's actual instance availability.

Anyscale CLI version 0.26.101 released​

May 11, 2026

A new version of the Anyscale CLI and SDK is now available. See Version 0.26.101 release notes.

Support for new instance types on AWS and Google Cloud​

May 8, 2026

Anyscale now supports the following instance types:

  • AWS: c8a and r8a.
  • Google Cloud: c4d-standard machines from 2 to 384 vCPUs, the c4d-standard-384-metal bare-metal variant, and h4d-standard-192, h4d-highmem-192, and h4d-highmem-192-lssd.

See Compute configuration on Anyscale and pricing details for supported machine types.

Task and actor dashboards are now generally available on AKS, EKS, and GKE​

May 4, 2026

The Anyscale task and actor dashboards are now generally available on Anyscale clouds backed by AKS, EKS, and GKE. Anyscale also extended the supporting system cluster to other Kubernetes providers in beta release. See Anyscale task dashboard and Anyscale actor dashboard.

Multi-version services move to private beta​

May 4, 2026

anyscale service deploy --versions now requires Anyscale to enable the enable-multi-version-services feature flag for your organization. The feature is supported only on Anyscale clouds backed by virtual machines (VMs) on AWS. To request access, contact Anyscale support.

Anyscale enforces this flag server-side, so the requirement applies to all CLI and SDK versions. Operations on existing multi-version services, including traffic weight updates, restarts, in-place upgrades, and rollbacks, continue to work without the feature flag. Anyscale CLI/SDK 0.26.100 adds a translated error message for organizations without the flag enabled. See Version 0.26.100 release notes.

Anyscale CLI version 0.26.100 released​

May 4, 2026

A new version of the Anyscale CLI and SDK is now available. See Version 0.26.100 release notes.