OTel Web SDK Phase 1

[hectorhdzg]

Phase 1: SDK Foundation (Critical)
Component Location Description
createOTelWebSdk() src/otel/sdk/ Main SDK entry point factory
IOTelWebSdkConfig src/interfaces/otel/config/ SDK configuration interface
Deprecate OTelSdk class src/otel/sdk/OTelSdk.ts Remove DynamicProto usage
Deliverable: Functional SDK that can be instantiated with trace+log providers.

[Copilot]

Pull request overview

Implements the Phase 1 “SDK Foundation” for the OTel Web SDK by introducing a new factory-based createOTelWebSdk() entry point and associated interfaces, while removing the legacy OTelSdk dynamicProto-based class and wiring in unit tests.

Changes:

• Added createOTelWebSdk() factory and new IOTelWebSdk / IOTelWebSdkConfig public interfaces.
• Removed legacy OTelSdk + related interfaces/exports and updated shared/otel-core public exports accordingly.
• Fixed createContext().setValue() to return a new context instance and added extensive unit coverage for the new SDK.

Reviewed changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 9 comments.

Show a summary per file

File	Description
shared/otel-core/src/utils/DataCacheHelper.ts	Changes cache namespace versioning behavior (currently hardcodes a version string).
shared/otel-core/src/otel/sdk/OTelWebSdk.ts	Adds the new SDK factory implementation (tracer + logger access, lifecycle APIs).
shared/otel-core/src/otel/sdk/OTelSdk.ts	Removes the legacy dynamicProto-based SDK class.
shared/otel-core/src/otel/api/context/context.ts	Fixes context immutability behavior for setValue().
shared/otel-core/src/interfaces/otel/trace/IOTelTracerCtx.ts	Updates interface documentation wording.
shared/otel-core/src/interfaces/otel/config/IOTelWebSdkConfig.ts	Introduces SDK configuration interface for dependency injection.
shared/otel-core/src/interfaces/otel/IOTelWebSdk.ts	Introduces the main SDK interface (tracer/logger/lifecycle/config).
shared/otel-core/src/interfaces/otel/IOTelSdkCtx.ts	Removes legacy SDK context interface.
shared/otel-core/src/interfaces/otel/IOTelSdk.ts	Removes legacy SDK interface.
shared/otel-core/src/index.ts	Updates public exports to expose the new SDK API and remove the old one.
shared/otel-core/Tests/Unit/src/sdk/OTelWebSdk.Tests.ts	Adds unit tests covering construction, tracing, logging, flush/shutdown, and config.
shared/otel-core/Tests/Unit/src/index.tests.ts	Registers the new OTelWebSdk test suite.

[Copilot]

The code validates performanceNow as a required config dependency, but the value is never used anywhere in OTelWebSdk.ts. Either wire performanceNow into span/log timing (or wherever it’s intended to be used) or make it optional so consumers aren’t forced to pass a dead field.

Suggested change

	if (!config.performanceNow) {
	handleError(_handlers, "createOTelWebSdk: performanceNow must be provided");
	}