YG

Any deserialization errors will silently stop eventSource

1

`akka.persistence.jdbc.query.scaladsl.JdbcReadJournal#currentEventsByTag` uses default strategy and if there is a deserialization error it stops the stream. The problem is that such issues stay unnoticed and it's impossible to override default strategy...

# What Does This Do GraphQL-Java instrumentation # Motivation Provide GraphQL-Java support out of the box # Additional Notes Feature request: https://datadoghq.atlassian.net/browse/FRAPMS-2235 - [x] add error handling - [x] replace...

Matcher Cache Builder

3

# Matcher Cache Builder Aims to speedup startup time by using a pre-built matcher cache. It's comprised of two parts: - Matcher Cache Builder CLI - Matcher Cache agent param...

Ignore Spring Boot example unmatched packages

7

# What Does This Do Filters out some Spring Boot sample app libraries "com.netflix.graphql.", "org.antlr.", "org.apache.ibatis.", "org.hibernate.validator.", "org.flywaydb." and "org.springframework.security.config." # Motivation This provides instrumentation time improvement around: 0.26s #...

# What Does This Do Implementation of the single span sampling mechanism described in [this RFC](https://github.com/DataDog/architecture/tree/master/rfcs/apm/integrations/single-span-ingestion-control#recommended-solution-span-sampling-rules). It introduces SpanProcessingWorker running in its own thread that is responsible for sampling single...

# What Does This Do Moves the span type parameter from the class declaration to the method declaration. # Motivation It will simplify class by removing unnecessary type parameter from...

Optimize UTF-8 encoding by avoiding String.getBytes allocations

6

# What Does This Do Avoid allocations on String.getBytes by using pre-allocated buffers. - [ ] Apply this optimization to JDK8 only ## Before Optimization JDK8 ``` Benchmark Mode Cnt...

# What Does This Do Includes [Datadog Tags](https://github.com/DataDog/dd-trace-java/pull/3611) into Printer/Log Writer output # Additional Notes

PoC disable tracing via remote-config

1

# What Does This Do This PR implements tracing disabling by stopping trace publishing but keeping span creation. This change satisfies one of the `TestDynamicConfigTracingEnabled' system test scenarios where tracing...

AWS Payload Tagging 2

1

# What Does This Do # Motivation # Additional Notes # Contributor Checklist - [ ] Format the title [according the contribution guidelines](https://github.com/DataDog/dd-trace-java/blob/master/CONTRIBUTING.md#title-format) - [ ] Assign the `type:` and...