0.107.1

Fixes

Profiling

• Update async-profiler to 2.8.3-DD-20220822_1 (#3740)
• Fix wall time profiler filter parameter (#3737)

0.107.0

Improvements

Instrumentations

• [Data-streams] Propagate datastreams pathway in Kafka Streams instrumentation #3695

Core

• Using single class-loader for internal agent classes and resources #3684
• Remote config (disabled by default) #3627
• Decision Mechanism Propagation #3611
• [IAST] Bridge between instrumentation and IAST #3663
• [IAST] Util to get stacktrace for reported vulnerabilities #3647

Profiling

• Bump async-profiler to 2.8.3-DD-20220822 #3731
• Add Wall Time profiler #3669

Crash Tracking

• Upload crash files to Logs as well #3726

Debugger

• Add timestamp to debugger probe diagnostics messages #3719
• Add option to enable and start debugger #3641

Telemetry

• [Performance] Dependencies resolution distributed in time. #3708

Fixes

Crash Tracking

• Fix Crash Tracking url for agent mode #3718

0.106.0

Improvements

Core

• [Diagnostics] StatusLogger should report the 'dd_version' configured for the app/service #3687

CI

• Report test as skipped when org.junit.AssumptionViolatedException is thrown in JUnit5 #3688

Fixes

Core

• [Bug] [Dependencies] Added exception catches for the OkHTTPClient header vulnerability #3682

0.105.0

Improvements

Changes

Profiling

• A simple unused code artifacts cleanup #3674
• Bump async-profiler 2.8.3-DD-20220720 #3668
• Add agent-crashtracking to upload crash #3594

Appsec

• Add feature flag for IAST #3630

Integrations

• [Serverless] fix lambda event serialization #3645
• [Data-streams] Adds datastreams monitoring support to RabbitMQ #3676
• [Data-streams] Support datastreams monitoring instrumentation for gRPC calls #3638
• [Jms] Extend JMS 1 coverage… #3652
• [TestNG] Avoid npe testng framework (TestNGDecorator) #3665

Fixes

Core

• Fall back to -javaagent if CodeSource#codeLocation is null #3659

Integrations

• [Jms] Avoid wrapping null JMS MessageListeners #3654

0.104.0

Improvements

Changes

• Added standardized tags #3595
  (to turn off reporting request query string add -Ddd.http.server.tag.query-string=false to your JVM options or set DD_ HTTP_SERVER_TAG_QUERY_STRING =false in your environment)
• Implemented Live Debugger #3582
• Introduced Telemetry #3559
• Profiling communication now using OkHttpUtils #3637

Efficiency

• Outline type parsing #3597
  (to turn off this feature add -Ddd.resolver.outline.pool.enabled=false to your JVM options or set DD_RESOLVER_OUTLINE_POOL_ENABLED=false in your environment)
• Reuse named pipe sockets #3493
• [Dev/testing] Add simple trace-annotation inheritance tests #3618

0.103.0

Improvements

Changes

Core

• Byte Buddy 1.12.12 #3614
• Simplify trace-annotation matcher #3612
• Add JMXFetch multiple runtime services configs to startup output #3603
• Add Agent.shutdown API #3593
• Support resolving a class-file location before resolving its content #3590
• Small tweak to the list of JDK classes we globally ignore #3583

Profiling

• Add runtime_version tag #3619
• Properly detect non-OpenJ9 J9 distributions #3626

Appsec

• Update libsqreen to 4.2.0 #3628
• Report parsed ognl expressions in their own span #3586

Integrations

• Add jdbc support for aws-mysql-jdbc driver #3580
• Add support for vertx web 4 #3557 (Thanks @LuboViluda for the contribution!)
• [Serverless] remove LambdaContext #3531

Fixes

Profiling

• Minor performance fix for span context tracking #3601
• Attempt to prevent buffer overflow due to data race #3591

Integrations

• [Serverless] fix no class found error #3622
• [Serverless] fix log level #3621

0.102.0

Improvements

Breaking changes

• [Integrations] Change synapse server operation name to match other servers #3566

Changes

Core

• Decouple hierarchy matching #3558
• [Performance] Remove pre-sort requirement when building tries #3536

Profiling

• Bump async-profiler #3577
• Support span activation intervals size limit #3570
• Add support for OpenJ9 #3564

Integrations

• Simple instrumentation for the renaissance benchmarks #3573

Debugger

• Add debugger config #3563

Fixes

• [Dev/testing] Run forked tests with latest dependencies #3572

0.101.0

Improvements

Changes

Core

• [Refactoring] Decouple type pool sharing #3554
• Don't treat wrapped broken pipe exceptions as errors #3549
• [Diagnostics] Add -Ddd.trace.codesources.exclude=example-1.jar flag to exclude named code-sources from matching #3541

Performance

• Exclude certain reactor tasks from async propagation by name #3556
• Reduce allocations caused by the context tracker #3515
• Use ClassNameTrie for custom excludes #3535

CIApp

• Add library_version root tag for CI Visibility traces #3538
• Report CIVisibility traces using DDIntakeWriter #3526

Integrations

• [Jax-rs] Ignore generated Weld (CDI) proxy class #3534
• [Serverless] Auto-instrument AWS Lambda Handler #3506

Dependencies

• Upgrade byte-buddy 1.12.9 #3524
• [Community] Upgrade jnr-posix dependency to avoid 'use after free' vulnerability #3519 (Thanks @kylegearhart for the contribution!)

Fixes

• [Appsec] Fixed double closing race condition #3548
• [CIApp] Fix span duration for skipped tests #3537
• [Dev/testing] [Flaky-test] Stop intermittent double Jersey requests #3533
• When using split-by-domain only set serviceName to host if it contains at least one letter #3547

0.100.0

Improvements

Changes

AppSec

• Play/Akka: Fixed double instrumentation #3517
• Fixed converting Strongly Encapsulated Internals for WAF #3501
• WAF: redaction and misc changes #3498

Core

• [Refactoring] Trie-based approach for global ignores #3475
• [Performance] Add '-Ddd.resolver.type.pool.size' to control maximum size of resolver's type pool #3513
• Add primary tag and others to data streams monitoring #3516
• Remove classloader toString() logging from generated ExceptionHandler #3509

Integrations

• Data streams monitoring for Kafka #3388
• Remove unused Method handles from Hibernate instrumentation #3496
• Extract and tag Kafka consumer group #3500
• Fix URL parsing for AWS MySql JDBC Driver #3502
• Add resource name priority for changes made through instrumented opentracing #3510

0.99.0

Improvements

Changes

• [Dev/testing] Add simple Tracer creating test of published dependencies #3469
• [Profiling] Enable V2.4 by default #3456

Appsec

• Updated security rules (v1.3.1) #3487
• Vertx: pass converted request body / path tokens #3479
• Ratpack: pass converted request body / path tokens #3473

Core

• Allow colon in config tag values #3486
• [Breaking-change] [Context-propagation] Change ThreadPoolExecutorInstrumentation to avoid wrapping Runnable #3468
• Add resource name priority for changes made through dd-trace-ot #3447
• Per span tracing context #3414
• Support excluding named classloaders from matching and class-file resource lookups #3481

CI App

• Enable --logs for junitxml upload to CI Visibility #3488
• [Agentless] Payload mapper for CITestCycle track. #3482

Fixes

• [Integrations] Add registry to use same keys across class loaders #3480
• [Integrations] [Community] Add Jedis 4.0 support #3471 (Thanks @andrewmcnamara for the contribution!)