Based on community interests and user feedbacks, roadmap is summarized in 7 different categories. (discussion mailing list thread)
- Enterprise ready
- Authentication
- Shiro authentication ZEPPELIN-548
- Authorization
- Notebook authorization PR-681
- Security
- Multi-tenancy
- user impersonation
- Stability
- Better memory management for notebook
- Job scheduler
- High availability and Disaster Recovery
- Authentication
- Usability Improvement
- Pluggability ZEPPELIN-533
- Pluggable visualization
- Dynamic Interpreter, notebook, visualization loading
- Repository and registry for pluggable components
- Improve documentation
- Improve contents and readability
- more tutorials, examples
- Interpreter
- Generic JDBC Interpreter
- (spark)R Interpreter
- Cluster manager for interpreter (Proposal)
- more interpreters
- Developer support (including easier debugging)
- Notebook storage
- Versioning ZEPPELIN-540
- more notebook storages (github push/pull)
- Visualization
0.6.0 - Next major release. (To be revised)
1. Job management
New menu 'Job'. Which is displaying all job status, job histories. Display scheduled job information at a glance.
2. Better Python support
Better integration with libraries such as matplotlib. Better python repl integration (like auto completion, etc)
3. R language support
Implementation of sparkR interpreter
4. Output streaming
Output stream to the front-end side.
5. Pluggable visualization
Visualization can be pluggable
6. Pivot in a backend-side
Pivot runs in backend-side so large dataset can be transformed in backend-side before transfer to the front-end side.
7. Folder structure for notebook
Let's organize notebooks
8. Bring AngularDisplay feature from 'experimental' to 'beta'
0.5.0 - First release in Apache incubator
Focusing on basic features and backend integration
- Tajo Interpreter
- Hive Interpreter
- Flink interpreter
- Any other driver that can be included by release.