* Under feature flag `sqlExpressions` and is experimental
* Excluded from arm32
* Will not work with the Query Service yet
* Does not have limits in place yet
* Does not working with alerting yet
* Currently requires "prepare time series" Transform for time series viz
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Co-authored-by: Sam Jewell <sam.jewell@grafana.com>
Improves log line to help with debugging in Server Side Expressions. In particular, the traceId, datasourceType, and datasourceUid will now be included.
Changes SSE to not always fail all queries when one fails. Now only the query itself, and nodes that depend on it will error.
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Co-authored-by: Gilles De Mey <gilles.de.mey@gmail.com>
Execute all queries to the same datasource in a single request.
Uses the query index and the graph node ID index, and then a stable dependency graph sort based on node input index number in attempt to keep the original query order intact.
* introduce a new node-type ML and implement a command outlier that uses ML plugin as a source of data.
* add feature flag mlExpressions that guards the feature
