Difference between revisions of "Mistral/Roadmap"

Revision as of 04:53, 12 October 2015

Roadmap

Nov 25th, 2013. DSL/API v1.0 specifications. (DONE)
Apr, 2014. Release 0.0.2, PoC. (DONE)
- Basic DSL capabilities (dependencies, direct transitions, conditionals, cron trigger)
- REST API
- Python Client
- Command Line Interface
- Experimental Horizon Dashboard
- Integration with Keystone
Sept, 2014. Release 0.1. (DONE)
- Overall stability
- Action plugin mechanism
- Action packs for core OpenStack services (Nova, Keystone, Glance, Heat, Neutron)
- DSL v2
  - Multiple workflows within a workbook
  - Nested workflows (calling one workflow from another)
  - OpenStack related data awareness (project_id, auth_token etc.)
  - Engine commands (fail, success, pause)
  - Task policies
    - 'wait-before'
    - 'wait-after'
    - 'retry'
    - 'timeout'
  - Task defaults
- Horizon Dashboard (workbook CRUD operations, workflow execution state, history)
May, 2015. 2015.1. (DONE)
- "join" flow control
- Collection processing (with-items" control)
- Action execution objects to track processing of individual actions
- Workflow environments
- "pause-before" policy
- Workflow pause/resume
- Killing workflows
- Cron triggers for API v2
- HA testing & Benchmarking with Rally
- Multitenancy support
- Using <% %> placeholder for all YAQL expressions
- Default workflow/action input parameter values
- Validation of workflow/workbook DSL without uploading (separate endpoints)
- No-op tasks (e.g. can be used for synchronization of multiple workflow routes)
- Javascript action
- DB migrations
- Overall stability and production readiness
October, 2015. 1.0.0.0. (DONE)
- UI: CRUD for all API entities
- Pause/resume with human intervention
- Service API (tracking distributed components)
- Pagination support in API
- Transition to YAQL 1.0
- Property "concurrency" for "with-items" to limit pararellism
- "continue-on" property for "retry" policy
- A series improvements in HA (e.g. more reliable Scheduler)
- Expiration policy for workflow/task/action execution objects
- Improvements in documentation (now published at docs.openstack.org/developer/mistral)
- Running individual actions
- Workflow variables
April, 2015. 2.0.0.0. (To be discussed at the summit in Tokyo)
- Full HA
- FIFO-like task scheduling at workflow level
- API v3 (better naming consistency, advanced functionality like filtering and pagination)
- CLI v3 (better usability and all changes according to API v3)
- Guest network connectivity reference architecture and guidelines
- Support for pre-signed URLs
- Overall stability improvements

@@ Line 42: / Line 42: @@
 ** DB migrations
 ** Overall stability and production readiness
-* '''October, 2015'''. ''2015.2''. (to be discussed at Vancouver Summit)
+* '''October, 2015'''. ''1.0.0.0''.  ('''DONE''')
-** Advanced UI
+** UI: CRUD for all API entities
-*** Workflow visualization
-*** Full CRUD for all API entities
-*** Workbook/worklflow builder on Merlin
 ** Pause/resume with human intervention
-** Integration with Zaqar
+** Service API (tracking distributed components)
-** Integration with Ceilometer
+** Pagination support in API
-** Load-testing, benchmarking, more advanced integration tests (still need to discuss what and how)
+** Transition to YAQL 1.0
-** Client side usability
+** Property "concurrency" for "with-items" to limit pararellism
-** API v3 (more consistent naming, filtering etc.)
+** "continue-on" property for "retry" policy
-** Action providers
+** A series improvements in HA (e.g. more reliable Scheduler)
-** Server-side components management console (i.e. to manage executors)
+** Expiration policy for workflow/task/action execution objects
+** Improvements in documentation (now published at docs.openstack.org/developer/mistral)
+** Running individual actions
+** Workflow variables
+* '''April, 2015'''. ''2.0.0.0''. (To be discussed at the summit in Tokyo)
+** Full HA
+** FIFO-like task scheduling at workflow level
+** API v3 (better naming consistency, advanced functionality like filtering and pagination)
+** CLI v3 (better usability and all changes according to API v3)
+** Guest network connectivity reference architecture and guidelines
+** Support for pre-signed URLs
+** Overall stability improvements