Fluid

v1.0.8Orchestration & Management

Oct 31, 2025

Fluid v1.0.8 expands ThinRuntime and FUSE deployment support, including new storage client and sidecar capabilities. It also includes changes to service-account permissions, runtime-engine restrictions, configuration defaults, defect fixes, and dependencies.

Action needed (1)

breakingRestricted service account permissions
Service account permissions are restricted in v1.0.8. The sample file samples/juicefs/read_job.yaml is also added.

Check if affected (1)

breakingRedundant SYS_ADMIN capability in runtime engines, removed
Applies if you use runtime engines.
The redundant SYS_ADMIN capability is removed from runtime engines in v1.0.8.

All 13 other recorded changesadditions 5 · value changes 4 · fixes 2 · constraints 1 · defaults 1

additions (5)

**Support for Native Sidecar Mode** In FUSE Sidecar deployments, the Kubernetes Native Sidecar injection scheme can be enabled to resolve lifecycle management, startup sequencing, and resource isolation limitations of traditional Sidecars.
**Open ThinRuntime PodMetadata Configuration** Supports dynamic configuration of PodMetadata (e.g., labels/annotations) for FUSE Pods, enhancing deployment flexibility.
* feat: thinruntime support pod metadata by @TrafalgarZZZ in https://github.com/fluid-cloudnative/fluid/pull/5276
* feat: skip syncing schedule info for specified nodes by @TrafalgarZZZ in https://github.com/fluid-cloudnative/fluid/pull/5285
* feat(injector): add support for native sidecar injection by @TrafalgarZZZ in https://github.com/fluid-cloudnative/fluid/pull/5295

value changes (4)

* update kubernetes to v1.29.15 by @cheyang in https://github.com/fluid-cloudnative/fluid/pull/5253
* build(deps): bump google.golang.org/grpc from 1.70.0 to 1.75.1 by @dependabot[bot] in https://github.com/fluid-cloudnative/fluid/pull/5227
* build(deps): bump github.com/spf13/cobra from 1.9.1 to 1.10.1 by @dependabot[bot] in https://github.com/fluid-cloudnative/fluid/pull/5265
* Bump csi image version to v.2.14.0 by @Pikabooboo in https://github.com/fluid-cloudnative/fluid/pull/5292

fixes (2)

* optim: trim descriptions in fluid crds to avoid touching size limit in helm release storage by @TrafalgarZZZ in https://github.com/fluid-cloudnative/fluid/pull/5251
* Fix: support retries for redirecting check-mount script execution res… by @Syspretor in https://github.com/fluid-cloudnative/fluid/pull/5297

constraints (1)

**Support for Additional Storage Client Types** Adds 3FS and Curvine storage support through ThinRuntime, extending distributed storage ecosystem compatibility.

defaults (1)

* enhance: set default syncRetryRateLimitDuration to 0s for thinruntime controller by @TrafalgarZZZ in https://github.com/fluid-cloudnative/fluid/pull/5277

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