Azure/azure-sdk-for-python azure-monitor-opentelemetry-exporter_1.0.0b57

on GitHub

1.0.0b57 (2026-09-02)

Features Added

• Remove microsoft.availability.testTimestamp and use the LogRecord timestamp instead for availability data
  (#48841)
• Add the required force_flush method to the log exporter to align with upstream OpenTelemetry changes in LogRecordExporter
  (#48823)
• Populate measurements on telemetry from the microsoft.custom_measurements attribute
  (#48750)
• Add support for availability telemetry from microsoft.availability.* log attributes
  (#48812)

Other Changes

• Extend OneSettings configuration evaluation to parse JSON-encoded feature settings and support explicit string
  override values, list-valued matching conditions, and caller-specified value conversion while preserving existing
  boolean feature-flag behavior.
  (#48595)