0.36.0

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

0.35.0

Added

• Compile-time metric #648
• Health metrics: track segmentation faults #621

Changed

• Migrate Mysqli integration to sandboxed api #635
• Migrate Zend framework integration to sandboxed api #655
• Migrate Symfony framework integration to sandboxed api #667
• Refactor opcode hooks #659

Fixed

• CodeIgniter namespace definition #650
• Mutation of Memcached result code #663
• Error reporting in case of fatal errors #671 This ticket was here by mistake. Work is still in progress here.

0.34.1

Fixed

• PHP notice of undefined indexes REQUEST_METHOD and REQUEST_URI when running the request init hook on unsupported SAPI's #637
• Distributed trace ID handling #645

0.34.0

Added

• Yii 2 support #624, #630
• Enable tracing when no autoloaders used by setting DD_TRACE_NO_AUTOLOADER=true #627
• Safe to-string conversion for all datatypes on DDTrace\SpanData #613

Changed

• Improve dd-doctor with and container tagging detector when open_basedir is set #629

Fixed

0.33.0

Added

• Trace origin support (Synthetics support) #615

0.32.1

Added

• Preview CodeIgniter v2 integration #588
• Preview WordPress v4 integration #570

Please report any issues you encounter with these two preview integrations.

Fixed

• ZF1 integration response after loading #609
• Prevent mysqli_connect() span from closing twice #610
• Support mysqli usage when using real_connect approach #607

0.31.0

Added

• Add container id header to http transport (Container Tagging) - #552
• Attach exceptions to spans in new API #548

Changed

• Migrate PDO integration to sandbox API #538
• Migrate Eloquent integration to sandbox API #559
• Migrate memcached integration to sandbox API #578
• Migrate elasticsearch integration to sandbox API #562

Fixed

• Predis integration for clusters #574 (thank you @RaoulMeyer!)
• Avoid reserved word "fn" #543
• Fix ZTS builds, remove COMPAT_CTX_* #544
• Curl headers are overwritten when using curl_copy_handle function #502
• Correctly treat class names as case insensitive #571
• Static keyword handling #576
• Improve sandboxing of request init hook #583
• Make PHP API check more specific #590 (thank you @iedsapala!)

0.30.2

Fixed

• Ensure the request init hook is bound by the open_basedir INI directive #579

0.30.1

ADVISORY: This release circumvents open_basedir in the request_init_hook. If you rely on the open_basedir INI directive, we highly recommended you upgrade to 0.30.2.

Fixed

• releasing $this object as soon as it stops being used #536

0.30.0

ADVISORY: This release circumvents open_basedir in the request_init_hook. If you rely on the open_basedir INI directive, we highly recommended you upgrade to 0.30.2.

Fixed

• Shutdown span flushing blocking the process when forked #493
• Memory access errors in cases when PHP code was run after extension data was freed on request shutdown #505
• Request init hook working when open_basedir restriction is in effect #505
• Ensure global resources are freed in shutdown #521 #523
• Http transport not setting required X-Datadog-Trace-Count header #525

Changed

• Remove zend_execute_ex override and trace ZEND_DO_UCALL #519