Components

Application Security Management (IAST)

• Add time and bucket size boundaries to the tainted map (#6389 - @manuel-alvarez-alvarez)
• Add Header injection vulnerability detection (#6299 - @DDJavierSantos)
• Add support for names in jackson propagation (#6132 - @manuel-alvarez-alvarez)
• Add support for SSRF in Apache HttpClient V4 (#6112 - @jandro996)

Continuous Integration Visibility

• ⚡ Optimise per-test code coverage for multi-threaded tests (#6412 - @nikita-tkachenko-datadog)
• Avoid submitting multiple identical coverage reports when test span has children that are top-level spans (#6411 - @nikita-tkachenko-datadog)

Data Streams Monitoring

• ✨ Track Kafka Avro schemas using Data Streams (#6370 - @piochelepiotr)
• Add Data Streams Monitoring support to SQS v1 (#6259 - @vandonr)

Database Monitoring

• 🐛 Fix context store access with null key on DBM connection (#6400 - @amarziali)

Dynamic Instrumentation

• ✨ Add instanceof operator in Expression Language (#6425 - @jpbempel)
• Remove retransformation on failed resolution (#6423 - @jpbempel)
• Introduce special toString for well known classes (#6419 - @jpbempel)
• ✨ Add specific support for Optional (#6406 - @jpbempel)
• ✨ Add emitting status for probes (#6365 - @jpbempel)

Metrics

• Introduce more local counters for tracer health metrics (#6424 - @mcculls)
• Update JMXFetch to 0.49.0 (#6397 - @mcculls)

Profiling

• Add a number of 'new' JFR events to be enabled by default (#6430 - @jbachorik)
• Capture the SELinux status as a profiler setting event (#6414 - @jbachorik)
• Auto-generate native-image argument to enable JFR when profiling enabled (#6369 - @jbachorik)

Telemetry

• Include dynamic_instrumentation product into the app_started telemetry event (#6422 - @ygree)
• Add install_signature to app-started (#6418 - @ygree)

Tracer core

• Add new javaassist proxy separator to ignores (#6413 - @amarziali)
• 🔍 Report instrumenter state in tracer-flare (#6387 - @mcculls)

Instrumentations

JDBC instrumentation

• 🐛 Fix context store access with null key on DBM connection (#6400 - @amarziali)

OpenTelemetry instrumentation

• ✨ Use OpenTelemetry SDK context key instead of Datadog proprietary one for local root span (#6399 - @PerfectSlayer)

All other instrumentations

• Add instrumentation to allow sending kafka payload size on produce (#6228 - @vandonr)

Other changes

• Bump integrations-core submodule to 7.50.0 (#6396 - @mcculls)
• Bump byte-buddy to 1.14.9 (#6395 - @mcculls)