A list of features.
See Wikipedia for an explanation of alpha/beta/stable.
| Name | Alpha | Beta | Stable |
|---|---|---|---|
| API | v0.0.59 | ||
| Automatic pipeline garbage collection | v0.0.59 | v0.0.60 | |
| Auto-scaling | v0.0.59 | ||
| Cat step | v0.0.59 | ||
| Container step | v0.0.59 | ||
| Code step | v0.0.59 | v0.0.70 | |
| Container killer | v0.0.59 | ||
| Container step | v0.0.59 | v0.0.70 | |
| Cron source | v0.0.59 | ||
| Dedupe step | v0.0.59 | ||
| Expand step | v0.0.59 | v0.0.70 | |
| Expression based scaling | v0.0.90 | v0.0.128 | |
| Filter step | v0.0.59 | v0.0.70 | |
| FMEA tests | v0.0.59 | ||
| Generator step | v0.0.59 | ||
| Graceful step termination | v0.0.59 | v0.0.128 | |
| Group step | v0.0.59 | ||
| Git step | v0.0.59 | v0.0.70 | |
| Golang SDK | v0.0.59 | v0.0.70 | |
| Golang runtime | v0.0.59 | v0.0.70 | |
| Kubernetes manifests | v0.0.59 | ||
| HPA support | v0.0.59 | v0.0.71 | |
| Java runtime | v0.0.59 | v0.0.70 | |
| HTTP sink | v0.0.59 | v0.0.128 | |
| HTTP source | v0.0.59 | v0.0.128 | |
| Kafka sink | v0.0.59 | v0.0.128 | |
| Kafka source | v0.0.59 | v0.0.128 | |
| Jaeger | v0.0.102 | ||
| Log sink | v0.0.59 | ||
| Map step | v0.0.59 | v0.0.70 | |
| Meta-data | v0.0.102 | v0.0.128 | |
| NATS JetStream sink | v0.0.125 | ||
| NATS JetStream source | v0.0.125 | ||
| NATS Streaming sink | v0.0.59 | ||
| NATS Streaming source | v0.0.59 | ||
| NodeJS SDK | v0.0.78 | v0.0.128 | |
| NodeJS runtime | v0.0.84 | v0.0.128 | |
| Non-terminating pipelines | v0.0.59 | ||
| Open Tracing | v0.0.102 | v0.0.128 | |
| Prometheus metrics | v0.0.59 | ||
| Python SDK | v0.0.59 | ||
| Python runtime | v0.0.59 | v0.0.70 | |
| Scale-to-zero (aka "peeking") | v0.0.70 | ||
| S3 source | v0.0.74 | ||
| S3 sink | v0.0.75 | ||
| Stress tests | v0.0.59 | ||
| Terminating pipelines | v0.0.59 | v0.0.70 | |
| Terminating steps | v0.0.59 | v0.0.70 | |
| User interface | v0.0.59 | ||
| Volume sink | v0.0.91 | ||
| Volume source | v0.0.91 |
Common gating criteria to get from alpha to beta:
- Unit, end-to-end, FMEA and stress tests (as applicable).
- Used in production.
- DSL and SDK.
- Examples and documentation.
And from beta to stable:
- Stable API.
- Proven in production.
- Adopted by multiple users.