Compatibility

Check product, client, and protocol fit before you build.

Start with the surface you plan to use, then open the product matrix for the detailed limits and next best path. Compatibility statuses separate supported, partial, unsupported, preview, and future behavior.

Product And Protocol Snapshot

Customer compatibility snapshot
Capability	Status	Maturity	Notes
ObjectDB: S3 Core clients	Supported	Live	S3-compatible clients can evaluate bucket lifecycle, object put/get, listing, and cleanup flows against the active local gateway.
ObjectDB: advanced S3 families	Unsupported	Future	Versioning, Object Lock, lifecycle automation, replication, SelectObjectContent, events, and website hosting are outside the active S3 Core profile.
Message Broker: HTTP stream and queue clients	Supported	Private Beta	HTTP clients can create streams, publish records, replay by cursor or time, claim queue work, acknowledge delivery, and inspect health or metrics.
Message Broker: Kafka wire protocol	Future	Future	Kafka-shaped migration fixtures exist for planning, but the current customer path is the Message Broker HTTP API.
LogDB: OTLP HTTP logs and traces	Supported	Live	OpenTelemetry-compatible senders can use OTLP HTTP/protobuf or JSON-compatible input, then query retained records through the documented query route.
LogDB: metrics and profiles	Unsupported	Future	Metrics and profile ingest are not part of the current customer runtime; keep logs and traces on the documented OTLP/query path.

Status Legend

Supported

Implemented and validated for the exact documented scope.

Partial

Some behavior works, but documented gaps, limits, or exclusions apply.

Unsupported

Not implemented, intentionally unavailable, or rejected at runtime.

Preview

Early surface for planning or evaluation before complete customer-facing support.

Future

Planned direction with no current runtime behavior to rely on. Check the documented status and release notes before using it.

Product Compatibility Pages

Available
ObjectDB S3 Core compatibility matrix
Bucket, object, multipart, tag, CORS, policy, SSE, and presigned behavior for the active S3 Core profile.
Available
Message Broker route and auth matrix
Route families, auth modes, replication surfaces, queue behavior, and Kafka compatibility boundaries.
Available
LogDB OTLP and S3 query matrix
OTLP HTTP, optional gRPC, JSON compatibility, query paths, S3 query reads, metrics/profile exclusions, and future publication work.

Known Limits Pages

Available
ObjectDB known limits
Unsupported S3 families, local adapter constraints, preview native API boundaries, and current ObjectDB limits.
Available
Message Broker known limits
Kafka listener exclusions, replication outcome boundaries, auth posture, remote CLI limits, and broker support boundaries.
Available
LogDB known limits
Metrics/profile exclusions, S3 query-read behavior, replay API boundaries, external sink boundaries, and BYOC limits.