SLF4J / SLF4J-519 [Open] Upgrade to 2.0.0-alpha3 from 2.0.0-alpha2 breaks config ============================== Here's what changed in this issue in the last few minutes. There are 2 comments. View or comment on issue using this link https://jira.qos.ch/browse/SLF4J-519 ============================== 2 comments ------------------------------ Pelle Krøgholt on 13/Aug/21 11:24 AM With logback-classic 1.3.0-alpha8 and slf4j 2.0.0-alpha3 or 2.0.0-alpha4 it seems to work(tm) huge thx for the pointer ! 🙏🏻 ------------------------------ Pelle Krøgholt on 13/Aug/21 11:29 AM I have tried logback-classic 1.3.0-alpha8 and slf4j 2.0.0-alpha3 or 2.0.0-alpha4 that raises: E] Exception in thread "AsyncAppender-Worker-ASYNCSTDOUT" java.lang.NoSuchMethodError: 'org.slf4j.Marker ch.qos.logback.classic.spi.ILoggingEvent.getMarker()'E] Exception in thread "AsyncAppender-Worker-ASYNCSTDOUT" java.lang.NoSuchMethodError: 'org.slf4j.Marker ch.qos.logback.classic.spi.ILoggingEvent.getMarker()'[E] at net.logstash.logback.composite.loggingevent.JsonMessageJsonProvider.writeTo(JsonMessageJsonProvider.java:51)[E] at net.logstash.logback.composite.loggingevent.JsonMessageJsonProvider.writeTo(JsonMessageJsonProvider.java:31)[E] at net.logstash.logback.composite.JsonProviders.writeTo(JsonProviders.java:77)[E] at net.logstash.logback.composite.CompositeJsonFormatter.writeEventToGenerator(CompositeJsonFormatter.java:195)[E] at net.logstash.logback.composite.CompositeJsonFormatter.writeEventToOutputStream(CompositeJsonFormatter.java:170)[E] at net.logstash.logback.encoder.CompositeJsonEncoder.encode(CompositeJsonEncoder.java:122)[E] at net.logstash.logback.encoder.CompositeJsonEncoder.encode(CompositeJsonEncoder.java:34)[E] at ch.qos.logback.core.OutputStreamAppender.subAppend(OutputStreamAppender.java:230)[E] at ch.qos.logback.core.OutputStreamAppender.append(OutputStreamAppender.java:102)[E] at ch.qos.logback.core.UnsynchronizedAppenderBase.doAppend(UnsynchronizedAppenderBase.java:84)[E] at ch.qos.logback.core.spi.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:51)[E] at ch.qos.logback.core.AsyncAppenderBase$Worker.run(AsyncAppenderBase.java:292) ============================== This message was sent by Atlassian Jira (v8.8.0#808000-sha1:e2c7e59)