Release v0.9.0

• [thrift]: drop stdcxx namespace to unblock upgrading Thrift versions (#239) -- @ideepika

Release 0.8.0

• Add support for setting tracer tags via the configuration (#284) -- Tobias Stadler

Release 0.7.0

• Add support for W3C traceparent/tracestate propagation (#255)
• Add support for generating 128 bit trace ids (#254)
• Do not strip leading zeros from trace IDs and span IDs (#259)

Release 0.6.0

• Support plugin configuration via environment variables (#192)
• An extension of enum opentracing::SpanReferenceType, for a new Span. (#206)
• Update OpenTracing to 1.6.0 (#209)
• Fix loading of sampling endpoint address from JAEGER_SAMPLING_ENDPOINT environment variable (#200)
• Fix sampling endpoint URL
• Fix typo in README.md (#194)
• Add jaeger-debug-id as a tag (#190)
• Reuse TMemoryBuffer when calculating size of ThriftType (#185)
• Support Tracer tags and configuration via environment variables (#181)
• Add an HTTP Sender (#165) (#171)
• Remove Thrift headers from Jaeger public headers (#172)
• Update default samplingServerURL to include /sampling path (#158)

v0.5.0

• Improve C++ flag handling in CMake (#128)
• localIP: try resolving local hostname first (#130)
• Fix deadlock if steady_clock::now() returns the same value twice (#132)
• Implement SpanContext::Clone (#138)
• Change sampler param sentinel value from YAML parser (#145)
• Fix RemoteReporter test race condition (#135)
• Add details on how to set agent & collector endpoint (#153)
• Clarify agent/sampler address overrides in README
• Upgrade to OpenTracing 1.5.0; Support build on Windows (#115)

v0.4.2

• Fix tracer.Inject(..., HTTPHeadersWriter&) (#107)
• Upgrade dynamic loading API (#120)

v0.4.1

• Add example application (#101)
• Improve CMake installation to allow use of lib64 directory (#102)
• Fix CMake config for OpenTracing dependency (#103)
• Fix tracer inject for HTTP headers (#107)

v0.4.0

• Build shared plugin for Linux amd64 using Docker (#82)
• Fix UDP test compilation error (#88)
• Fix usage of propagation headers config (#91)
• Fix dynamic load build error (#92)
• Use Thrift 0.11.0 (#94)

v0.3.0: Preparing for release 0.3.0 (#85)

• Use LogRecord in Span::FinishWithOptions (#58)
• Flush pending spans in RemoteReporter destructor (#59)
• Add support for dynamic loading (#64)
• Fix unhandled exception when Jaeger agent unavailable (#80)
• Fix potential race condition in concurrent baggage access (#83)

v0.2.0

• Fix bug in localIP and revert change in TR1 tuple definition (#31)
• Add language prefix to Jaeger client version tag (#35)
• Fix yaml-cpp issues (#39)