Improvements

• Support instrumentation of classes compiled with a target of 'jsr14' #2226
• Extend JMS Integration to support Time Spent in Queue #2183
• Extend DD_TRACE_METHODS to support wildcard method argument #2171
• Tracing for ListIterator of kafka.ConsumerRecords #2079
• Support for pre-defined profiler templates #2169
• Enable relevant instrumentation when only profiling is active #2191
• Update server span's resource name after Zuul forward #2193

Changes

• Make Scala 2.10-2.12 Promise/Future behave the same way as Scala 2.13 #2219
• Make it possible to switch off individual akka instrumentations #2225
• Rename hitLatencies to okLatencies #2187
• [Dependencies] bump DDSketch and drop protobuf-java dependency #2178

Fixes

• Avoid WARNING: Illegal reflective access by datadog.trace.instrumentation.java.concurrent.NewTaskFor #2199
• Avoid grouping Spring Web routed requests into 404 bucket #2197
• Try to create a type description by loading a class if the pool fails #2174
• Update generic signature when adding field-injection marker #2203
• Handle unexpected end of stream explicitly in ProfileUploader #2196
• Exception in TraceInterceptor crashes PendingTraceBuffer #2182
• [Bug] [Performance] Avoid dns lookup in mongo instrumentations #2188
• [Bug] [Performance] Don't call getHostName() on unresolved addresses #2186