* Update Span API event methods
Remove the context argument from the event methods. It is unused and can
be added back in as a passed option if needed in the future.
Update AddEvent to accept a required name and a set of options. These
options are the new EventOption type that can be used to configure a
SpanConfig Timestamp and Attributes.
Remove the AddEventWithTimestamp method as it is redundant to calling
AddEvent with a WithTimestamp option.
Update RecordError to also accept the EventOptions.
* Add changes to CHANGELOG
* Add LifeCycleOption
Use the LifeCycleOption to encapsulate the options passed to a span for
life cycle events.
* Call sampler on local child spans.
* Update CHANGELOG.md
* Adding a test for calling the sampler on local child spans
* Add clarifying comment to test
* Move trace API to otel
* Move tracetest to oteltest
* Update package documentation
* Remove old api/trace package
* Lint
* Add changes to CHANGELOG
* Add tests for rest of trace API
* Apply suggestions from code review
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
* Documentation fixes
Includes resolutions for review issues.
* Correct CHANGELOG post release
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
* Update codes to match specification
* Add changes to changelog
* go mod tidy
* Add unit tests for codes
* Update SetStatus methods to only filter Unset
* Update apitest code being tested
* Convert XConfigure into constructors
Previously, we discussed the possibility of converting
the config types into internal ones. But due to the
cyclic dependencies it introduces, we are only
converting XConfigure into constructors and document that
XConfig types are most likely are not going to be directly
used by developers.
In package documents, constructors will be nicely listed
under the config types and they won't be yet another
standalone symbol developers need to learn about.
Fixes#1130.
* Add the changes to the CHANGELOG
* Unify API Span Start/End Options
Replace both with `SpanOption`. Add a unified `SpanConfig` to match and
a `SpanConfigure` function to parse a `SpanConfig` from `SpanOption`s.
Update all the related options to use new `SpanOption`s.
* No non-zero SpanConfig defaults
The SDK uses an internal clock for the current time that cannot be use
if it does not know the time has not been set.
* Append attributes for WithAttributes
This preserves existing behavior.
* Add unit test for SpanConfigure
* Propagate changes
* Update append option documentation
* Update testing comments
* Move comments on guarantees to appropriate function
* Add documentation for SDK methods
Include SDK implementation specific information in the Tracer Start
method and Span End method.
* Add changes to Changelog
* Apply suggestions from code review
Co-authored-by: ET <evantorrie@users.noreply.github.com>
* Update the SpanKind comment in the SpanConfig
Try for a less tautological comment.
Co-authored-by: ET <evantorrie@users.noreply.github.com>
* Add otel/codes package to replace google.golang.org/grpc/codes
* Replace google.golang.org/grpc/codes with otel/codes
* Update opentracing bridge to use OTel codes
* Update semconv to use OTel codes
* Update SDK to convert from OTel codes to gRPC
* go mod tidy
* Add change to CHANGELOG
* Fix word from feedback
* Added support array attributes
* Changed function signature for AsArray attribute
* Fixed code comments for array attributes
* Fixed typos in comments in value.go
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
* Update Tracer API with instrumentation version
Add option to the `Provider.Tracer` method to specify the
instrumentation version.
Update the global, noop, opentracing bridge, and default SDK
implementations.
This does not propagate the instrumentation library version to the
exported span. That is left for a follow-on PR.
* Revert trace_test.go
This is for the next PR.
* Support instrumentation library in SDK trace exports
* Update Jaeger exporter to export instrumentation
* 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)
* Refactor SDK Sampler API to conform to Spec
* Sampler is now an interface rather than a function type
* SamplingParameters include the span Kind, Attributes, and Links
* SamplingResult includes a SamplingDecision with three possible values, as well as Attributes
* Add attributes retruned from a Sampler to the span
* Add SpanKind, Attributes, and Links to API Sampler.ShouldSample() parameters
* Drop "Get" from sdk Sampler.GetDescription to match api Sampler
* Make spanID parameter in API Sampler interface a core.SpanID
* Fix types and printf format per PR feedback from krnowak
* Ensure unit test error messages reflect new reality
Co-authored-by: Joshua MacDonald <jmacd@users.noreply.github.com>
* Add `Span#Error` method to simplify setting an error status and message.
* `Span#Error` should no-op on nil errors
* Record errors as a span event rather than status/attributes.
The implementation in the SDK package now relies on existing API methods.
* Add WithErrorStatus() ErrorOption to allow setting span status on error.
* Apply suggestions from code review
Co-Authored-By: Krzesimir Nowak <qdlacz@gmail.com>
* Address code review feedback
* Clean up RecordError tests
* Ensure complete and unique error type is recorded for defined types
* Avoid duplicating logic under test in tests
* Move TestError to internal/testing package, improve RecordError test scenarios
Co-authored-by: Krzesimir Nowak <qdlacz@gmail.com>
Spans should not have the Tracer name as a prefix for their names. This
removes the `spanNameWithPrefix` function and instead passes through the
span name unmodified wherever this had been called.
Tests that checked Span names are updated to have the non-prefix
expected names.
* Make span start/end configuration more greppable
Rename SpanOption to StartOption
Rename StartOptions to StartConfig
Rename EndOptions to EndConfig
fixes#197
* Remove AddLink & Link from Span Interface
I have remove AddLink and Link from the interface and all it refereneces and replaced AddLink with addlink, Also Removed respective unit tests
Signed-off-by: vineeth <vineethpothulapati@outlook.com>
* removing the unused code from unit tests
Signed-off-by: VineethReddy02 <vineethpothulapati@outlook.com>
* copy of simplelru for attributes without excessive usage of interface{}
This also make sure we only add attributes/links if isRecording.
Move method to export the attributes list to attributeMap.
* run make precommit to update mod files.
* add WithSpanKind option to span creation
* change SpanKind to string alias and add support for SpanKind on ot bridge
* fix tests
* fix import order
* fix nits
Since these methods are about the span itself rather than specifically
*events* on the span, it makes sense to drop "events" from their names.
[Closes#33]
* setup sdk exporter package
* use sdk exporter package in sdk trace
* use sdk exporter package in all exporters
* empty the exporters list before testing Load
* move SpanData to the exporter package
* use the SpanProcessor registration, don't register exporters
* rename exporter structs to avoid stutter
* rename Syncer and Batcher to SpanSyncer and SpanBatcher
So it's explicit they are for spans, and we reduce the risk of name
conflict
* remove not moot todo
* rename sdk exporter to export
* only execute the SpanData if it is sampled
* rename finish -> end
* missed a few finish -> end spots
* change end back to finish for the bridge span in the openTracing bridge
* fixed grammar, ran make
