11.0.287

parruda/swarm11.0.287Jun 30, 2026by adubovikov

AI Summary

Adds configurable S3 URL style support for DuckLake on custom endpoints, allowing users to specify 'path' or 'vhost' styles.

Key Highlights

Configurable S3 URL style (`path` or `vhost`)
Propagates URL style through writer, node, CLI, and tiered storage
Default remains `path` for MinIO/RustFS/R2 compatibility

New Features

Configurable S3 URL style configuration
URL style propagation through writer and node
CLI support for custom endpoint URL styles

Full Release Notes

## Summary

Configurable DuckDB S3 URL style for DuckLake on custom endpoints.

### Changes

* Add `s3_url_style` / `url_style` config (`path` or `vhost`) for DuckLake S3 settings ([#854](https://github.com/sipcapture/homer/pull/854), thanks @happytimor).
* Propagate URL style through writer, node, CLI, tiered storage, compaction, and DuckLake manager setup.
* Default remains `path` for MinIO/RustFS/R2 compatibility.

### Upgrade notes

* For Aliyun OSS and other providers requiring virtual-hosted-style URLs, set `url_style: vhost` (or `s3_url_style: vhost` on volumes).
* Example:

```yaml
storage:
  ducklake:
    s3:
      endpoint: "https://oss-cn-hangzhou.aliyuncs.com"
      url_style: vhost
```