Is 94% of your syslog just noise? Now you can filter it out before ingestion. (opens in new tab)

At Microsoft Build 2026, we are announcing the public preview of multi-stage transformations for Azure Monitor Data Collection Rules (DCRs). Multi-stage transformations let you filter, aggregate, parse, and map your logs at the point of collection, before data is ingested into your workspace. Processing happens in a defined sequence of steps called processors, and you can chain them together to build precise data pipelines that reduce ingestion volume, improve data quality, and lower monitori...