1.50.0

Known Bugs

Note

If you are experiencing issues with ArrayIndexOutOfBoundsException in PercentEscaper.java, please update to the latest version.

Deprecation Notice

Note

DD_RUNTIME_ID_ENABLED has been deprecated and will be removed in future releases. Please use DD_RUNTIME_METRICS_RUNTIME_ID_ENABLED instead.

Components

Application Security Management (WAF)

• 🐛 Add String length truncation limit to ObjectIntrospector and update truncation metrics (#8825 - @jandro996)
• 🐛 Adapt standalone ASM to support API Security (#8804 - @jandro996)
• ✨ Add appsec.waf.input_truncated metric (#8791 - @jandro996)
• ✨ Extended appsec request body collection (#8748 - @jandro996)
• ✨ Extended appsec request/response headers collection (#8724 - @jandro996)

Build & Tooling

• ✨ Add artifacts to public s3 bucket (#8947 - @randomanderson)

Continuous Integration Visibility

• ✨ Improve PR information building (#8908 - @daniel-mohedano)
• ✨ Truncate span stack traces when Test Optimization is enabled (#8903 - @nikita-tkachenko-datadog)
• 🐛 Ensure auto-detected service name is the same for every process in the same build (#8902 - @nikita-tkachenko-datadog)
• 🐛 Use tag as fallback in api requests if no branch is available (#8876 - @daniel-mohedano)
• ✨ Add support for JUnit 5.13-RC1 (#8865, #8871 - @daniel-mohedano)
• ✨ Implement attempt to fix v3 and v4 and bump capability version (#8824 - @daniel-mohedano)
• 🧹 Align retry logic for all test framework instrumentations (#8803 - @daniel-mohedano)
• 🐛 Always build ci workspace without trailing separator (#8788 - @daniel-mohedano)
• ✨ Add commit discrepancies telemetry when building repository git information (#8763 - @daniel-mohedano)

Data Streams Monitoring

• 💡 Surface process tags in dsm payloads and use them for base hash calculation (#8836 - @amarziali)

Dynamic Instrumentation

• ✨ Optimized allocations for collection filter functions (#8896 - @jpbempel)
• 🐛 Fix SymDB upload size check (#8887 - @jpbempel)
• 🐛 Add support for Set in filter function (#8873 - @jpbempel)
• 🐛 Add support for isDefined in log template (#8859 - @jpbempel)
• 🐛 Fix Max captured frames for Exception Replay (#8856 - @jpbempel)
• 🐛 Remove static inherited fields collection (#8832 - @jpbempel)
• 💡 Add process tags to dynamic instrumentation intake payload (#8779 - @amarziali)

GraalVM native-image

• ✨ Add support for GraalVM Native GC metrics (#8913 - @ygree)
• ✨ Add JMXFetch support for GraalVM Native (#8569 - @ygree)

JMX fetch

• ✨ Add support for GraalVM Native GC metrics (#8913 - @ygree)

Library Injection

• ✨ Deny oracle db jvm based tools (#8909 - @bric3)

OpenTracing

• 🐛 Fix OT packaging for exception replay (#8912 - @jpbempel)

Profiling

• ✨ Bump ddprof to 1.27.0 (#8893 - @jbachorik)
  • Properly handle the adaptive sampling interval overflow by @jbachorik in DataDog/java-profiler#213
  • Fix #200 Crash related to aligned_alloc and free in context by @yanglong1010 in DataDog/java-profiler#208
  • Explicitly initialize empty context page by @jbachorik in DataDog/java-profiler#210
  • Re-connect crash recursion protection with VM stackwalker by @jbachorik in DataDog/java-profiler#214
• ✨ Enable ZSTD compression for profiling (#8862 - @MattAlp)
• ✨ Extend JPS re-implementation to J9 family (#8813 - @MattAlp)
• 💡 Collect process tags for profiling upload requests (#8780 - @amarziali)

Telemetry

• 💡 Surface process tags on telemetry payloads (#8837 - @amarziali)

Trace context propagation

• ✨ Migrating all HttpClient Instrumentations to Inject Full Context (#8826 - @mhlidd)
• ✨ Migrating all HttpServer Instrumentations to Extract full Context (#8820 - @mhlidd)
• ✨ Add context API support OTel propagators (#8770 - @PerfectSlayer)

Tracer core

• ✨⚡ Skip JAXB generated classes classloader (#9003 - @bric3)
• ✨ Add DD_RUNTIME_METRICS_RUNTIME_ID_ENABLED alias for runtime id generation (#8981 - @amarziali)
• 🐛 Use resolved address for peer.hostname when available without hitting the cache (#8915 - @amarziali)
• 💡 Surface server name process tag for tomcat (#8894 - @amarziali)
• 💡 Surface websphere cell and server name on process tags (#8880 - @amarziali)
• ✨ Added special lightweight pre-main class that skips installation on incompatible JVMs. (#8855 - @AlexeyKuznetsov-DD)
• 💡 Add entrypoint type to process tags (#8839 - @amarziali)
• ✨ Extend JPS re-implementation to J9 family (#8813 - @MattAlp)
• ✨ Notify listeners when the scope top changes after switching scope stacks (#8797 - @mcculls)
• ✨ Read hsperfdata for Java PIDs if jvmstat is unavailable (#8792 - @MattAlp)
• 🐛 Turn JDK socket support on by default (#8752 - @sarahchen6)
• ✨ Simplify context propagation (#8719 - @PerfectSlayer)
• ✨ Add JSON parsing support (#8579 - @PerfectSlayer)

Tracer internal logging

• ✨ Fix printing format of span identifiers (#8897 - @vandonr)

Tracer public API

• 💡 Track the source of installation (#8956 - @mabdinur)
• ✨ Enforce size limit on application_monitoring.yaml files (#8789 - @mtoffl01)
• ✨ Enabling baggage cache to support limits and non-ascii characters (#8713 - @mhlidd)

Instrumentations

AWS Lambda instrumentation

• ✨ Pass Lambda Request ID to Extension (#8814 - @nhulston)

Core Java language instrumentation

• ✨ Ensure ClassloadingInstrumentation is always applied even with DD_TRACE_ENABLED=false (#8863 - @mcculls)

Eclipse Vert.x instrumentation

• 🐛 Do not override route with / in vertx instrumentation (#8881 - @vandonr)

IBM Liberty

• 🐛 Fix error mark on http status for IBM liberty (#8822 - @amarziali)

JDBC instrumentation

• 🐛 Do not prepend DBM <> APM trace comment in SQLCommenter if there is a pg plan hint (#8864 - @edengorevoy)

JMS instrumentation

• ✨ Add jms as an extra integration name where there is JMS involved (#8933 - @vandonr)

Kotlin instrumentation

• ✨ Enable kotlin_coroutine integration by default (#8848 - @mcculls)
• 🧹 Rework Kotlin coroutines instrumentation around coroutine context (#8774 - @mcculls)

OpenTelemetry instrumentation

• 🐛 Support WithSpan inheritContext attribute (#8858 - @amarziali)
• ✨ Add context API support OTel propagators (#8770 - @PerfectSlayer)

Play Framework instrumentation

• 🐛 Fix the Play Framework's span resource name priority so that the client JAX-RS 404 cannot override it (#8591 - @ygree)

Quarkus Instrumentation

• 🐛 Ignore quarkus jaxrs stubs and cdi wrapper proxies (#8891 - @amarziali)

ServiceTalk

• ✨ Improve ServiceTalk Captured Context API Instrumentation for v0.42.56+ (#8821 - @ygree)

Spring instrumentation

• ✨ Supporting Baggage for Instrumentations used in Weblog Tests (#8773 - @mhlidd)

WebSocket Instrumentation

• 💡 Trace websocket for spring webflux reactive handlers (#8831 - @amarziali)
• 💡🧪 WebSocket support for Netty (#8632 - @ValentinZakharov)

Zio Instrumentation

• 🧹 Cleanup Zio fiber instrumentation to avoid repeated activation of continuation (#8798 - @mcculls)