[monitor-opentelemetry-exporter] Remove custom properties truncation#45118
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hectorhdzg merged 11 commits intoAzure:mainfrom Feb 23, 2026
Merged
[monitor-opentelemetry-exporter] Remove custom properties truncation#45118hectorhdzg merged 11 commits intoAzure:mainfrom
hectorhdzg merged 11 commits intoAzure:mainfrom
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hectorhdzg
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Pull request overview
This PR updates the Azure Monitor OpenTelemetry Exporter utilities to stop truncating custom property values (previously capped at 64KiB), allowing full values to be sent through as strings.
Changes:
- Removed the 64KiB value truncation logic from
_filter_custom_properties. - Renamed the local accumulator variable from
truncated_propertiestofiltered_propertiesto reflect the new behavior.
sdk/monitor/azure-monitor-opentelemetry-exporter/azure/monitor/opentelemetry/exporter/_utils.py
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sdk/monitor/azure-monitor-opentelemetry-exporter/azure/monitor/opentelemetry/exporter/_utils.py
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…g/azure-sdk-for-python into hectorhdzg/removetrunc
JacksonWeber
approved these changes
Feb 11, 2026
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Remove 64kb limitation for custom properties field