dd-opentracing-cpp-1.1.2-bp153.1.17

- Update to version 1.1.2:
  * Fix nginx example / sandbox (#114)
  * Generate int64 values instead of uint64 (#116)
  * version bump for 1.1.1 and version check scripts enforced by CI (#113)
  * Build / install updates  (#112)
  * Changed how tests are built for faster compilation (#109)
  * Replace ':' in span tag keys with '.' (#107)

- Update to version 1.0.1:
  * Fix compile errors when built by some tasks on Envoy CI
    (gh#DataDog/dd-opentracing-cpp#106).
- Changes from version 1.0.0:
  * Features:
    + Add code changes needed to support Datadog Synthetics.
    + Add code for trace analytics.
    + Add code for DD_TRACE_REPORT_HOSTNAME, used when the agent
    is on a different host.
    + Add code for DD_ENV to set the env attribute of traces.
    + Add support for trace analytics controlled by environment
    variables.
  * Fixes:
    + Revert nginx implementation to use nginx-opentracing.
    + Add tags for manual_keep and manual_drop.
    + Remove a redundant move, fix build with GCC 9.
    + Workaround for integration test failure.
    + Missing header in BUILD.bazel.
    + Outdated examples removed.
    + README improvements.
- Changes from version 0.4.3:
  * Supports nginx-opentracing v0.8.0, updates other dependencies.
  * Updates documentation.
- Changes from version 0.4.2:
  * Minor improvement to operation_name_override behaviour.
- Changes from version 0.4.1:
  * Inject/extract methods can be configured with env vars.
- Build against nlohmann_json-devel provided by distribution
  instead of the version embedded in tarball.

- Update to version 0.4.0:
  * Add test for header whitelist
  * Fix propagation header whitelist
  * Add missing docker-compose.yml file in C++ example
  * Allow to use custom libdir and includedir in cmake
  * Add SOVERSION in cmake

- Call ldconfig on post-(un)installation.

- Initial release - 0.3.8