Warning
This version can crash when calling SpanLink::fromHeaders() in the tracer with no or invalid propagated tags and may cause metrics to not be computed and services to be hidden in the Datadog Interface. Please upgrade to v1.6.2 or newer. You can read about the technical details in #3025
Tracer
Added
Changed
- Leave a hint at what to do if the temp dir is not writable in installer #3015
Fixed
- JIT enabled detection in SSI loader #2971
- Block signals for more functions #2999
- Use-after-free with live-debugger #2989
- root span name in Slim V4 #3020
- PHP 8.4 deprecations #2981 (thanks @JeppeKnockaert)
- Avoid repeated processing of internal functions #3022
Internal
library_entrypoint.startmetric #3009- Bump rust to 1.78 #3005
- Exit if execv failed #2983
- Compatibility with newest arginfo gen_stub from PHP 8.4 #2973
Application Security Management
Added
- Support for endpoint, header, network and session fingerprints #2955
- WAF telemetry #2735
- Implement LFI #2770
- ASM Standalone #2903, #3001
Changed
- Upgrade libddwaf to v1.22.0 #3007
Fixed
- Restart usleep() on EINTR #3002
- recv/writev calls in the face of interrupting signals #3008
- Blocking from a hook is not stopping code execution #2836
Profiling
Fixed
- crash on PHP 8.4 #3019 (thanks @SanderVerkuil)
- Mismatch in UTF8 handling #2990