datadog_trace 0.36.0

APM and distributed tracing for PHP


The Datadog PHP Tracer brings APM and distributed tracing to PHP.

License: BSD 3-Clause

Changes

**Note** environment variable `DD_SAMPLING_RATE` as been deprecated. Use `DD_TRACE_SAMPLE_RATE` instead.

### Added

- Close open sandboxed spans on exit on PHP 7 #679
- Support for tracing without limits #686
- Add extra info to curl errors #688

### Changed

- Enable Sandboxed Symfony Integration #682
- Migrate Mongo library integration to sandboxed api #669
- Rename env DD_SAMPLING_RATE to DD_TRACE_SAMPLE_RATE #687