I was not able to find more details regarding Development Roadmap regarding PI Server. Is official roadmap from tech support site most detailed report that we can have?
What I need to know is if there is going to be some improvement regarding 'questionable' tag of PIValue. At the moment, together with timestamp and value one can set questionable tag that indicates suspicious data quality. What we need is having more codes instead of boolean true/false. Example: suspended, bad data, stale data etc.
We are aware that we can store this info as digital set in separate tag bug would like to have together with value at single tag.