Issues

• R2DBC: SQLNormalizer runs on the I/O thread for every statement of a large Batch, blocking the event loop for ~55 s

  type: bug report
  DataDog/dd-trace-java#12932 · Filter by author AdrienCadoretDKT opened on Oct 19, 2026
  

• dd-trace-ot 1.67.x: NoClassDefFoundError ddtrot/dd/trace/api/llmobs/LLMObs

  type: bug report
  DataDog/dd-trace-java#12857 · Filter by author kschwarz1116 opened on Oct 13, 2026
  

• Ability to mark some database exceptions as not errors

  type: feature request
  DataDog/dd-trace-java#12838 · Filter by author mwisnicki opened on Oct 12, 2026
  2

• CVE-2026-106451 in at.yawk.lz4:lz4-java dependency

  type: bug report
  DataDog/dd-trace-java#12818 · Filter by author RCaetano26 opened on Oct 9, 2026

• Startup ~2x slower with AOT class linking: agent retransforms ~22k preloaded classes (JDK 25, 1.67.0)

  type: bug report
  DataDog/dd-trace-java#12795 · Filter by author davidgoldtempo opened on Oct 8, 2026
  7

  

• gRPC server instrumentations (grpc-1.5, armeria-grpc) don't make extracted W3C baggage current in the handler

  comp: context propagationinst: grpctype: feature request
  DataDog/dd-trace-java#12654 · Filter by author sy-lee opened on Sep 26, 2026
  

• Add http.route support for Spring Cloud Gateway Path predicates

  DataDog/dd-trace-java#12608 · Filter by author lrwh opened on Sep 23, 2026
  1

• Jakarta-RS scope remains active after Tomcat request completes (TomEE/CXF), eventually exceeding scope depth

  type: bug report
  DataDog/dd-trace-java#12597 · Filter by author lrwh opened on Sep 22, 2026

• NullPointerException from SnsInterceptor when publishing an SNS batch without a topic ARN

  DataDog/dd-trace-java#12480 · Filter by author anjeongkyun opened on Sep 13, 2026

• WebSocket locally initiated spans ignore single-trace configuration

  DataDog/dd-trace-java#12390 · Filter by author lrwh opened on Sep 3, 2026

• Add client handshake tracing for Tyrus standalone WebSocket client

  inst: websockettype: feature
  DataDog/dd-trace-java#12378 · Filter by author lrwh opened on Sep 2, 2026

• Overhaul script plugins as convention plugins

  comp: toolingtag: no release notes
  Task

  DataDog/dd-trace-java#12258 · Filter by author bric3 opened on Aug 21, 2026
  

• Virtual threads silently never run their body under dd-java-agent with a JDK 26 AOT cache

  type: bug report
  DataDog/dd-trace-java#12196 · Filter by author snuderl opened on Aug 12, 2026
  4

  

• Metaspace leak in Spring Boot / Tomcat apps after upgrading to 1.64.0 — tied to DD_APPSEC_SCA_ENABLED

  type: bug report
  DataDog/dd-trace-java#11977 · Filter by author michelzanini opened on Jul 16, 2026
  5

  

• JUnit4 suite-level TestExecutionListener callbacks see no active span under Bazel

  comp: ci visibilitytype: bug report
  DataDog/dd-trace-java#11886 · Filter by author mboos opened on Jul 8, 2026
  3

  

• Profiling casuing JVM to crash

  type: bug report
  DataDog/dd-trace-java#11749 · Filter by author snuderl opened on Jun 26, 2026
  19

• Method with @Trace not found in APM after agent 1.48+

  type: bug report
  DataDog/dd-trace-java#11665 · Filter by author mbizhani-bse opened on Jun 17, 2026
  1

• Security Compliance: CVE-2021-0341 (OkHttp 3.12.15) inside dd-java-agent fat JAR

  type: bug report
  DataDog/dd-trace-java#11631 · Filter by author HarjaiP opened on Jun 11, 2026
  1

• feat(spring): Spring Boot 4 / Spring Framework 7 support — tracking

  DataDog/dd-trace-java#11597 · Filter by author wconti27 opened on Jun 8, 2026

• Intermittent JVM SIGBUS (BUS_ADRERR) from DogStatsD-over-UDS: java-dogstatsd-client → jnr-unixsocket → jffi stub truncation (jnr/jffi#194)

  DataDog/dd-trace-java#11574 · Filter by author Hexcles opened on Jun 4, 2026

• JVM SIGSEGV in vframe::java_sender via allocation-profiler JVMTI GetStackTrace on a virtual thread (JDK 25, Alpine/musl) — regression in 1.62.0 (1.60.1 OK)

  DataDog/dd-trace-java#11518 · Filter by author soidisant opened on Jun 1, 2026
  6

• Feature: allow custom tags on JUnit 4 ignored tests (onTestIgnore / fireTestIgnored)

  type: feature request
  DataDog/dd-trace-java#11438 · Filter by author flee-seekasia opened on May 21, 2026
  1

  

• JVM SIGSEGV crashes after upgrade from 1.61.1 to 1.62.0

  type: bug report
  DataDog/dd-trace-java#11373 · Filter by author surecloud-jleite opened on May 15, 2026
  3

• W3C baggage header not propagated into Kafka producer record headers

  inst: kafkatype: feature request
  DataDog/dd-trace-java#11286 · Filter by author ls-adrian-chong opened on May 5, 2026
  4

  

• Spring Cloud AWS SQS error handler missing trace context

  type: bug report
  DataDog/dd-trace-java#11234 · Filter by author magnuspedro opened on Apr 29, 2026