datadog_trace 1.4.1

APM and distributed tracing for PHP


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

License: BSD 3-Clause

Changes

## Tracer

### Fixed
- Fix: MongoDBIntegration condition typo #2884
- Fix crash in profiler when span stack switch causes GC run #2885
- Support build with disabled zend signals #2886
- Send git tags via remote config #2890
- Fix memory leak with sidecar trace sender #2875

## Profiling

### Fixed
- Fix profiler ZTS build on alpine #2887

## Application Security Management

### Fixed
- AppSec: improve behavior with empty DD_SERVICE/DD_ENV #2888