Fix Netty connection failure handling when listener is lambda - #3569
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laurit merged 3 commits intoJul 23, 2021
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July 14, 2021 11:06
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Jul 14, 2021
…o/opentelemetry/javaagent/instrumentation/netty/common/client/AbstractNettyHttpClientTracer.java Co-authored-by: Mateusz Rzeszutek <mrzeszutek@splunk.com>
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This pr removes netty 4.0 & 4.1
ChannelFutureListenerInstrumentationwhich was responsible for creating connection failure span and instead usesFutureListenerWrappersfor the same purpose. The reason behind this is that instrumentations using a matcher likeimplementsInterface(named("io.netty.channel.ChannelFutureListener"))don't apply to lambdas. For vert.x 4 the listener we want to intercept happens to be a lambda.