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64 lines
2.5 KiB
Markdown
64 lines
2.5 KiB
Markdown
# DataHub Roadmap
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Below is DataHub's roadmap for the short and medium term. We'll revise this on a regular basis and welcome suggestions from the communities.
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## Short term (3-6 months)
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### Replace PDSC with [PDL](https://linkedin.github.io/rest.li/pdl_schema) [*WIP*]
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- More readable, Java-like syntax + code-gen based on annotations
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### Aspect-specific MCE & MAE [*WIP*]
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- Split up unified events to improve scalability & modularity
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### Metrics as entities [*LinkedIn-internal, waiting to open source*]
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- Models + UI
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### Dashboards as entities [*LinkedIn-internal, waiting to open source*]
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- Models + UI
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### Jobs & Flows as entities [*WIP*]
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- Link datasets to jobs & flows
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### Schemas as an entity [*WIP*]
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- Make schemas searchable
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- Support GraphQL schemas
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### Data privacy management for datasets [*LinkedIn-internal, waiting to open source*]
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- Simple tag-based data privacy metadata
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### Strongly consistent local index [*WIP*]
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- Add query-after-write capability to local DAO
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### Gremlin-based Query DAO [*WIP*]
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- Support majority of gremlin-compatible graph DBs
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### Templatized UI [*WIP*]
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- Config-driven UI
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- Generate TypeScript types from Pegasus
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### Entity Insights [*WIP*]
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- UI to highlight high value information about Entities within Search and Entity Pages
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### Kubernetes migration
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- Migration from docker-compose to [Kubernetes](https://kubernetes.io/) for Docker container orchestration
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### Azure deployment
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- Run DataHub in [Azure](https://azure.microsoft.com/en-us/) and provide how-to guides
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## Medium term (6 months - 1 year)
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### Dataset field-level lineage
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- Models + impact analysis
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### Operational metadata [*WIP*]
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- Indexing in OLAP store ([Pinot](https://github.com/apache/incubator-pinot)) with TTL
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### Social features [*WIP*]
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- Users will be able to like and follow entities
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- Dataset & field-level commenting
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### Microservices as an entity [*WIP*]
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- Initially focus on rest.li services & GraphQL integration
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### Kundera-based Local DAO
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- Support a wide range of document stores
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### Add GraphQL endpoint to GMS
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- Use GraphQL exclusively for frontend queries
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### Adopt Redux
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- Use Redux exclusively for UI state management
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### Integration tests
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- Add docker-based integration tests
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### AWS & GCP deployment
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- Run DataHub in [AWS](https://aws.amazon.com/) & [GCP](https://cloud.google.com/gcp) and provide how-to guides
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### Apache incubation
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- Donate code to Apache foundation
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## Long term (1+ year)
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### Rewrite midtier in Node
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- TypeScript-only frontend development
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### gRPC + protobuf
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- Modeling in protobuf + serving in gRPC
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### UI for metadata graph exploration
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