Forum Discussion
Kiran_Holi
Feb 20, 2024Copper Contributor
Azure application insights workspace based migration related questions
Hello, We have migrated our classic application insights instances to workspace based successfully. After migration, I see that new data post migration is getting stored in linked log analytics ...
Laraib
Feb 20, 2026Copper Contributor
After migrating to workspace-based Application Insights, it's normal for new data to still show up in the classic Application Insights temporarily due to backward compatibility. This should stop after a transition period, but Microsoft hasn’t specified how long this lasts.
For your Power BI reports, yes, you'll need to write separate queries for the old and new data and combine them in Power BI.