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Topics
- Bugzilla status: VIATRA
- TODOs from last week
- QBE documentation
- LS progress
- Release 1.3
- Release train preparation
- API tools: lessons learned during 1.3
Minutes
- QBE documentation
- Long blog post available as draft
- Screencast is in progress
- Local search
- Improve base index with indexing service support
- Support for alternative cost functions is already merged to master
- Plan caching has a prototypical implementation
- Orders of magnitude improvements in M2M scenarios
- Problem with complex query
- 9 find of a pattern with 2 bodies
- Flattening takes a lot of time (2^9)
- Positive pattern call operation may be needed
- Question: what heuristic to use when deciding when to flatten?
- Common case: some utility patterns used in many cases
- Proposal: avoid flattening when the number of resulting bodies is larger than a given number
- This computation is trivial and can be performed before flattening
- TODO Balázs: create issue for this problem to discuss strategies
- Release 1.3
- Release train preparation
- Zoli did some thinking, no plan yet
- Neon will have three .x releases
- VIATRA-DSE won offline contest at TTC 2016!
- API tools experience
- Too many false positives and inactionable warnings (e.g. EMF generated code)
- Options:
- Limit scope of analysis
- Hope for some solution
- Don’t use API tools
- Has advantages
- Enforce @since tags
- Signal clear breakages
- DSE plain Java support
- API must be evaluated whether it uses Eclipse platform services
- Create main method in a new plug-in and ensure no eclipse dependencies are needed
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