lightstep-tracer-c++-0.7.0

• Add sampling support (#94)
• Support single-key multi-key propagation interoperability (#98)
• Add a lightstep plugin that can be used with dynamic loading (#100, #93, #97)

lightstep-tracer-c++-0.6.1

• Fix noexcept specification to work around compiler issue.

lightstep-tracer-c++-0.6.0

• Add bazel support.

lightstep-tracer-c++-0.5.0

• Adds an option use_single_key_propagation to support Injecting/Extracting span context using only a single key/header.
• Allows for more efficient propagation by making use of opentracing::TextMapReader::LookupKey.
• Removes the git submodule, so that releases will package all of the code necessary to build.

lightstep-tracer-c++-0.4.0

Rewrites the tracer to use the C++ OpenTracing API.

lightstep-tracer-c++-0.38

This release uses the C++ steady_clock for measuring Span duration, as in issue 47.

lightstep-tracer-c++-0.37

Removes deprecated TextCarrierProto.

lightstep-tracer-c++-0.36

New lightstep::BinaryCarrier implementation. This release includes forwards/backwards compatibility to assist with migration off of EnvoyCarrier, which will be desupported in the following release.

lightstep-tracer-c++-0.35

Moves proto files into $(srcdir).
Runs tests with make check.
Runs distribution tests with make distcheck.
Builds are $(builddir) != $(srcdir) compliant.

lightstep-tracer-c++-0.34

Fixes Makefile parallelism.
Fixes two small bugs in the client benchmark program.