This patch removes `ApplyConfig` method and `Config` struct from
`go.opentelemetry.io/otel/sdk/trace` package. To ensure valid config
for TracerProvider, it adds `ensureValidTracerProviderConfig` private
function.
Jaeger and Zipkin have been used the `Config` directly across package
boundaries. Since `Config` is removed, they can't use it. This change,
thus, replaces `WithSDK` with `WithSDKOptions`.
Resolves#1636, #1705.
* Enable support for externally-defined ID generators
* Moved the SDK's `internal.IDGenerator` interface to the `sdk/trace`
package.
* Added `trace.WithIDGenerator()` `TracerProviderOption`.
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
* Update CHANGELOG.md with PR info
* Address PR feedback:
* Fix IDGenerator godoc comment
* rename type defaultIDGenerator to randomIDGenerator
* rename defIDGenerator() to defaultIDGenerator()
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
* Rework trace.IDGenerator interface
* NewTraceID() -> NewIDs(ctx)
** Returns both TraceID and SpanID
* NewSpanID() -> NewSpanID(ctx, traceID)
** Returns only SpanID, has access to TraceID
* Both methods now receive a context, from which they may extract
information
* startSpanInternal() updated to receive a context to pass to the ID
generator
* Drop outdated comment from docblock
Co-authored-by: Krzesimir Nowak <qdlacz@gmail.com>
Co-authored-by: Krzesimir Nowak <qdlacz@gmail.com>
* Update License header for all source files
- Add Apache 2.0 header to source files that did not have one.
- Update all existing headers dated to 2019 to be 2020
- Remove comma from License header to comply with the Apache 2.0
guidelines.
* Update Copyright notice
Use the standard Copyright notices outlined by the
[CNCF](https://github.com/cncf/foundation/blob/master/copyright-notices.md#copyright-notices)
* trace sdk initial commit.
* fix imports and comments.
* remove tracestate
* split trace.go
* add attribute over limit test.
* add comments and restructure span.go and tracer.go
* refactor MessageEvent
* defer unlock
* some more cleanup in span.go
* rename *MessageEvent* to *Event*
* cleanup comments in trace_test.go
* fix typos.
* return full string ID for traceID and spanID.
