[rush] Enhance performance data in telemetry payload #5269
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Summary
Adds enhanced performance monitoring data to the Rush telemetry payloads.
Note that the Rush telemetry subsystem by default only writes to a file (if enabled by the
telemetryEnabled: true
flag inrush.json
) and does not get uploaded anywhere without custom plugins.Details
Adds performance measures around various critical pieces of Rush, paying particular attention to phased commands.
Updates the telemetry subsystem to extract all performance measures since the last payload (if any) and record them as a
performanceEntries
array in the telemetry payload.Note that these values are not present during the
beforeLog
hook and are only available influshTelemetry
.How it was tested
rush build -o tree-pattern
in rushstack repositoryImpacted documentation
Documentation about the telemetry payload.