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Douglas Heriot

PROFILE

Douglas Heriot

Douglas Heriot contributed to open-telemetry/opentelemetry-cpp by implementing OTLP gRPC client credentials support, enabling secure authentication with short-lived tokens through custom ChannelCredentials. He updated CMake build configurations and CI scripts to ensure seamless integration and validation of the new authentication flow, exposing credentials configuration for downstream consumers. In googleapis/google-cloud-cpp, Douglas stabilized Cloud Run telemetry reporting by fixing MonitoredResource formatting in the C++ OpenTelemetry exporter, aligning it with the Golang implementation to improve resource reporting accuracy for the Cloud Monitoring API. His work demonstrated depth in C++ development, build systems, and cloud monitoring, addressing cross-language consistency and maintainability.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
122
Activity Months2

Work History

June 2025

1 Commits • 1 Features

Jun 1, 2025

June 2025 monthly summary for the OpenTelemetry developer workstream focused on delivering secure, token-based authentication for OTLP gRPC ingestion in the open-telemetry/opentelemetry-cpp project. Key feature delivered: OTLP gRPC Client Credentials Support, enabling a new credentials option for custom ChannelCredentials to authenticate with short-lived tokens. This release required coordinated updates to the build and CI pipeline and API surface to ensure smooth adoption across downstream consumers.

January 2025

1 Commits

Jan 1, 2025

January 2025 monthly summary for googleapis/google-cloud-cpp: Stabilized Cloud Run telemetry reporting by delivering a targeted OpenTelemetry MonitoredResource formatting fix in the C++ exporter, aligning behavior with the Golang version and improving resource reporting accuracy for the Cloud Monitoring API.

Activity

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Quality Metrics

Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance60.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++CMakePowerShellShell

Technical Skills

Build SystemsC++ DevelopmentCI/CDCloud MonitoringCloud RunOpenTelemetrygRPC

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

googleapis/google-cloud-cpp

Jan 2025 Jan 2025
1 Month active

Languages Used

C++

Technical Skills

C++ DevelopmentCloud MonitoringCloud RunOpenTelemetry

open-telemetry/opentelemetry-cpp

Jun 2025 Jun 2025
1 Month active

Languages Used

C++CMakePowerShellShell

Technical Skills

Build SystemsC++ DevelopmentCI/CDOpenTelemetrygRPC

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