v0.12.0

• Support Nginx 1.19.7
• Avoid logging errors when expanding a variable with a null context

v0.11.0

• Support new nginx version up to 1.19.6

Release 0.10.0

v0.10.0

Release 0.10.0

Release 0.9.0

• Adds additional prebuilt binaries
• Moves the plugin to an earlier nginx phase (#85)
• Fixes issues with using lua-bridge-tracer
• Adds additional annotations for upstreamed requests (#104)

Release 0.8.0

• Adds support for gRPC propagation (#67)
• Fixes tracing for subrequests (#77)

Release 0.7.0

• Updates to OpenTracing-1.5
• Adds support for DataDog
• Supports propagation directives in higher level configuration blocks (#57, #59)
• Fixes crash when there's no http configuration block (#61)

Release 0.6.0

• Fixes build for gcc-8 (#51 )
• Adds a docker image for tracing OpenResty with Lua
• Adds the opentracing_binary_context variable to facilitate interoperability with Lua.

Release 0.5.0

• Adds support for propagating context with the FastCGI module (#43)

Release 0.4.0

• Fixes bug with propagation (#37)
• Adds support for sampling with Zipkin (rnburn/zipkin-cpp-opentracing#20)
• Removes vendor-specific modules in favor or using opentracing_load_tracer
• Adds pre-built binaries that can be dropped into existing NGINX installations without requiring a build from source.
• Added CI to auto-deploy the nginx-opentracing docker image.

Release 0.3.0

• Supports dynamically loading a tracer (#28)