Add support for logging in Edge Runtime

[andrewbrook]

Discussion

Supports creating a LoggerProvider that works in NextJS' Edge Runtime. This is partially forked from Open Telemetry to remove functionality that does not work in Edge.

Testing

Tested manually, unit tested

API Changes

N/A

[changeset-bot]

⚠️ No Changeset found

Latest commit: 1457d1a

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[google-oss-bot]

Size Report ¹

Affected Products

• @firebase/telemetry

  Type	Base (caa9b71)	Merge (8da7eda)	Diff
  browser	3.37 kB	5.49 kB	+2.12 kB (+62.9%)
  main	4.04 kB	6.24 kB	+2.20 kB (+54.6%)
  module	3.37 kB	5.49 kB	+2.12 kB (+62.9%)

• firebase

  Type	Base (caa9b71)	Merge (8da7eda)	Diff
  firebase-telemetry.js	77.8 kB	85.6 kB	+7.80 kB (+10.0%)

Test Logs

• Base (caa9b71): https://github.com/firebase/firebase-js-sdk/actions/runs/17739013200
• Merge (8da7eda): https://github.com/firebase/firebase-js-sdk/actions/runs/17739417318

1. https://storage.googleapis.com/firebase-sdk-metric-reports/aLiok8vypP.html

[google-oss-bot]

Size Analysis Report ¹

Affected Products

• @firebase/telemetry

  • captureError

    Size

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    size	1.84 kB	3.36 kB	+1.52 kB (+82.7%)
    size-with-ext-deps	58.3 kB	65.5 kB	+7.17 kB (+12.3%)

    Dependency

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    functions	captureError createLoggerProvider registerTelemetry	captureError createLoggerProvider isExportRetryable parseRetryAfterToMills registerTelemetry	+ isExportRetryable + parseRetryAfterToMills
    classes	TelemetryService	FetchTransportEdge OTLPLogExporterEdge TelemetryService	+ FetchTransportEdge + OTLPLogExporterEdge

    External Dependency

    Module	Base (caa9b71)	Merge (8da7eda)	Diff
    @opentelemetry/api	trace	diag trace	+ diag
    @opentelemetry/otlp-exporter-base		OTLPExporterBase createOtlpNetworkExportDelegate	+ OTLPExporterBase + createOtlpNetworkExportDelegate
    @opentelemetry/otlp-transformer		JsonLogsSerializer	+ JsonLogsSerializer

  • flush

    Size

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    size	1.23 kB	2.76 kB	+1.53 kB (+124.2%)
    size-with-ext-deps	57.0 kB	64.2 kB	+7.17 kB (+12.6%)

    Dependency

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    functions	createLoggerProvider flush registerTelemetry	createLoggerProvider flush isExportRetryable parseRetryAfterToMills registerTelemetry	+ isExportRetryable + parseRetryAfterToMills
    classes	TelemetryService	FetchTransportEdge OTLPLogExporterEdge TelemetryService	+ FetchTransportEdge + OTLPLogExporterEdge

    External Dependency

    Module	Base (caa9b71)	Merge (8da7eda)	Diff
    @opentelemetry/api		diag	+ diag
    @opentelemetry/otlp-exporter-base		OTLPExporterBase createOtlpNetworkExportDelegate	+ OTLPExporterBase + createOtlpNetworkExportDelegate
    @opentelemetry/otlp-transformer		JsonLogsSerializer	+ JsonLogsSerializer

  • getTelemetry

    Size

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    size	1.20 kB	2.72 kB	+1.53 kB (+127.9%)
    size-with-ext-deps	64.1 kB	71.3 kB	+7.17 kB (+11.2%)

    Dependency

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    functions	createLoggerProvider getTelemetry registerTelemetry	createLoggerProvider getTelemetry isExportRetryable parseRetryAfterToMills registerTelemetry	+ isExportRetryable + parseRetryAfterToMills
    classes	TelemetryService	FetchTransportEdge OTLPLogExporterEdge TelemetryService	+ FetchTransportEdge + OTLPLogExporterEdge

    External Dependency

    Module	Base (caa9b71)	Merge (8da7eda)	Diff
    @opentelemetry/api		diag	+ diag
    @opentelemetry/otlp-exporter-base		OTLPExporterBase createOtlpNetworkExportDelegate	+ OTLPExporterBase + createOtlpNetworkExportDelegate
    @opentelemetry/otlp-transformer		JsonLogsSerializer	+ JsonLogsSerializer

  • nextOnRequestError

    Size

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    size	2.13 kB	3.65 kB	+1.52 kB (+71.6%)
    size-with-ext-deps	65.7 kB	72.8 kB	+7.17 kB (+10.9%)

    Dependency

    Type	Base (caa9b71)	Merge (8da7eda)	Diff
    functions	captureError createLoggerProvider getTelemetry registerTelemetry	captureError createLoggerProvider getTelemetry isExportRetryable parseRetryAfterToMills registerTelemetry	+ isExportRetryable + parseRetryAfterToMills
    classes	TelemetryService	FetchTransportEdge OTLPLogExporterEdge TelemetryService	+ FetchTransportEdge + OTLPLogExporterEdge

    External Dependency

    Module	Base (caa9b71)	Merge (8da7eda)	Diff
    @opentelemetry/api	trace	diag trace	+ diag
    @opentelemetry/otlp-exporter-base		OTLPExporterBase createOtlpNetworkExportDelegate	+ OTLPExporterBase + createOtlpNetworkExportDelegate
    @opentelemetry/otlp-transformer		JsonLogsSerializer	+ JsonLogsSerializer

Test Logs

• Base (caa9b71): https://github.com/firebase/firebase-js-sdk/actions/runs/17739013200
• Merge (8da7eda): https://github.com/firebase/firebase-js-sdk/actions/runs/17739417318

1. https://storage.googleapis.com/firebase-sdk-metric-reports/gwSx3Ky8oC.html

[mghaznav]

Please fix failing checks