[ https://issues.apache.org/jira/browse/LOG4J2-1576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15493113#comment-15493113 ]
Remko Popma commented on LOG4J2-1576: ------------------------------------- That's really a different issue though. This ticket is about detecting breaking changes from one version to the next so that we don't do things that will break user's code unless it's unavoidable. Java 8 is not related. > Better automated backwards compatibility checking > ------------------------------------------------- > > Key: LOG4J2-1576 > URL: https://issues.apache.org/jira/browse/LOG4J2-1576 > Project: Log4j 2 > Issue Type: Improvement > Affects Versions: 2.7 > Reporter: Remko Popma > > I have trouble running Clirr on a machine that only has Java 8 (ran into the > "Invalid byte tag in constant pool" problem) so I started to look at > alternatives. These two seem promising: > * [javacmp|https://siom79.github.io/japicmp/] > * [Revapi|http://revapi.org/] > h4. Revapi Configuration > More docs are [here|http://revapi.org/getting-started.html]. Very quick: > $\{root}/pom.xml > {code} > <plugin> > <groupId>org.revapi</groupId> > <artifactId>revapi-maven-plugin</artifactId> > <version>0.5.1</version> > <dependencies> > <dependency> > <groupId>org.revapi</groupId> > <artifactId>revapi-java</artifactId> > <version>0.10.1</version> > </dependency> > </dependencies> > <configuration> > </configuration> > <executions> > <execution> > <id>api-check</id> > <goals><goal>check</goal></goals> > </execution> > </executions> > </plugin> > {code} > $\{root}/log4j-api/pom.xml and $\{root}/log4j-core/pom.xml > {code} > <plugin> > <groupId>org.revapi</groupId> > <artifactId>revapi-maven-plugin</artifactId> > <version>0.5.1</version> > <configuration> > <oldArtifacts> > <artifact>${project.groupId}:${project.artifactId}:2.6.2</artifact> > </oldArtifacts> > <newArtifacts> > > <artifact>${project.groupId}:${project.artifactId}:${project.version}</artifact> > </newArtifacts> > </configuration> > <executions> > <execution> > <id>api-check</id> > <goals><goal>check</goal></goals> > </execution> > </executions> > </plugin> > {code} > $\{root}/log4j-bom/pom.xml > {code} > <plugin> > <groupId>org.revapi</groupId> > <artifactId>revapi-maven-plugin</artifactId> > <version>0.5.1</version> > <dependencies> > <dependency> > <groupId>org.revapi</groupId> > <artifactId>revapi-java</artifactId> > <version>0.10.1</version> > </dependency> > </dependencies> > </plugin> > {code} > h4. Revapi Maven Plugin > Docs are [here|http://revapi.org/modules/revapi-maven-plugin/index.html]. > After running {{mvn revapi:check}}, it finds a lot. There is a mechanism to > suppress findings in a fine-grained way. > {noformat} > [ERROR] Failed to execute goal org.revapi:revapi-maven-plugin:0.5.1:check > (default-cli) on project log4j-core: The following API problems caused the > build to fail: > [ERROR] java.method.addedToInterface: method boolean > org.apache.logging.log4j.core.LifeCycle::stop(long, > java.util.concurrent.TimeUnit): Method was added to an interface. > [ERROR] java.method.addedToInterface: method > org.apache.logging.log4j.spi.ContextData > org.apache.logging.log4j.core.LogEvent::getContextData(): Method was added to > an interface. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.LoggerContext::stop(): The number of parameters > of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.LoggerContext::stop(): The return type changed > from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.AbstractManager::<init>(java.lang.String): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.AbstractManager::releaseSub(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.AbstractManager::releaseSub(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender<M extends > org.apache.logging.log4j.core.appender.OutputStreamManager>::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender<M extends > org.apache.logging.log4j.core.appender.OutputStreamManager>::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.visibilityReduced: method void > org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender<M extends > org.apache.logging.log4j.core.appender.OutputStreamManager>::stop(): > visibility reduced > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.AbstractWriterAppender<M extends > org.apache.logging.log4j.core.appender.WriterManager>::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.AbstractWriterAppender<M extends > org.apache.logging.log4j.core.appender.WriterManager>::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.AsyncAppender::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.AsyncAppender::stop(): The return type > changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeTypeParametersChanged: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setDirect(boolean): > The return type changed from > 'org.apache.logging.log4j.core.appender.ConsoleAppender.Builder' to 'B > extends org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>'. > [ERROR] java.method.removed: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setFilter(org.apache.logging.log4j.core.Filter): > Method was removed. > [ERROR] java.method.returnTypeTypeParametersChanged: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setFollow(boolean): > The return type changed from > 'org.apache.logging.log4j.core.appender.ConsoleAppender.Builder' to 'B > extends org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>'. > [ERROR] java.method.removed: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setIgnoreExceptions(boolean): > Methodwas removed. > [ERROR] java.method.removed: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setLayout(org.apache.logging.log4j.core.Layout<? > extends java.io.Serializable>): Method was removed. > [ERROR] java.method.removed: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setName(java.lang.String): > Method was removed. > [ERROR] java.method.returnTypeTypeParametersChanged: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder::setTarget(org.apache.logging.log4j.core.appender.ConsoleAppender.Target): > The return type changed from > 'org.apache.logging.log4j.core.appender.ConsoleAppender.Builder' to 'B > extends org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>'. > [ERROR] java.generics.formalTypeParameterAdded: class > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder: A new formal > type parameter added to element: 'B extends > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B extends > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>>'. > [ERROR] java.method.returnTypeTypeParametersChanged: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender::newBuilder(): The > return type changed from > 'org.apache.logging.log4j.core.appender.ConsoleAppender.Builder' to 'B > extends org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>'. > [ERROR] java.generics.formalTypeParameterAdded: method > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder > org.apache.logging.log4j.core.appender.ConsoleAppender::newBuilder(): A new > formal type parameter added to element: 'B extends > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B extends > org.apache.logging.log4j.core.appender.ConsoleAppender.Builder<B>>'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.FileAppender::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.FileAppender::stop(): The return type > changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.FileManager > org.apache.logging.log4j.core.appender.FileManager::getFileManager(java.lang.String, > boolean, boolean, boolean, java.lang.String, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>, int, > boolean): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.MemoryMappedFileAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.MemoryMappedFileAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.exception.checkedAdded: method java.io.OutputStream > org.apache.logging.log4j.core.appender.OutputStreamManager::getOutputStream(): > Method newly throws checked exceptions: [java.io.IOException]. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.OutputStreamManager::releaseSub(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.OutputStreamManager::releaseSub(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.RandomAccessFileAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.RandomAccessFileAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.RandomAccessFileManager::<init>(java.io.RandomAccessFile, > java.lang.String, java.io.OutputStream, int, java.lang.String, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>, > boolean): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.RandomAccessFileManager > org.apache.logging.log4j.core.appender.RandomAccessFileManager::getFileManager(java.lang.String, > boolean, boolean, int, java.lang.String, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.RollingFileAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.RollingFileAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.RollingRandomAccessFileAppender::stop(): > The number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.RollingRandomAccessFileAppender::stop(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.net.AbstractSocketManager > org.apache.logging.log4j.core.appender.SocketAppender::createSocketManager(java.lang.String, > org.apache.logging.log4j.core.net.Protocol, java.lang.String, int, int, > org.apache.logging.log4j.core.net.ssl.SslConfiguration, int, boolean, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.SocketAppender::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.SocketAppender::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.WriterManager::releaseSub(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.WriterManager::releaseSub(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseAppender<T extends > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager>::stop(): > The number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseAppender<T extends > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager>::stop(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager::commitAndClose(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager::releaseSub(): > The number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager::releaseSub(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager::shutdown(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager::shutdownInternal() > throws java.lang.Exception: The return type changed from 'void' to > 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager::commitAndClose(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager::shutdownInternal(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.jpa.JpaDatabaseManager::commitAndClose(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.db.jpa.JpaDatabaseManager::shutdownInternal(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.JmsAppender::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.JmsAppender::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.JmsManager::releaseSub(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.JmsManager::releaseSub(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.jeromq.JeroMqAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.jeromq.JeroMqAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.jeromq.JeroMqManager::releaseSub(): > The number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.jeromq.JeroMqManager::releaseSub(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.mom.kafka.KafkaAppender > org.apache.logging.log4j.core.appender.mom.kafka.KafkaAppender::createAppender(org.apache.logging.log4j.core.Layout<? > extends java.io.Serializable>, org.apache.logging.log4j.core.Filter, > java.lang.String, boolean, java.lang.String, > org.apache.logging.log4j.core.config.Property[]): The number of parameters of > the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.kafka.KafkaAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.kafka.KafkaAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.kafka.KafkaManager::<init>(java.lang.String, > java.lang.String, org.apache.logging.log4j.core.config.Property[]): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.mom.kafka.KafkaManager::releaseSub(): > The number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.mom.kafka.KafkaManager::releaseSub(): > The return type changed from 'void' to 'boolean'. > [ERROR] java.field.removed: field > org.apache.logging.log4j.core.appender.rolling.DefaultRolloverStrategy.LOGGER: > Field removed from class. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.rolling.RollingFileManager > org.apache.logging.log4j.core.appender.rolling.RollingFileManager::getFileManager(java.lang.String, > java.lang.String, boolean, boolean, > org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy, > org.apache.logging.log4j.core.appender.rolling.RolloverStrategy, > java.lang.String, org.apache.logging.log4j.core.Layout<? extends > java.io.Serializable>, int, boolean): The number of parameters of the method > have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.rolling.RollingRandomAccessFileManager::<init>(java.io.RandomAccessFile, > java.lang.String, java.lang.String, java.io.OutputStream, boolean, boolean, > int, long, long, > org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy, > org.apache.logging.log4j.core.appender.rolling.RolloverStrategy, > java.lang.String, org.apache.logging.log4j.core.Layout<? extends > java.io.Serializable>, boolean): The number of parameters of the method have > changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.rolling.RollingRandomAccessFileManager > org.apache.logging.log4j.core.appender.rolling.RollingRandomAccessFileManager::getRollingRandomAccessFileManager(java.lang.String, > java.lang.String, boolean, boolean, int, > org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy, > org.apache.logging.log4j.core.appender.rolling.RolloverStrategy, > java.lang.String, org.apache.logging.log4j.core.Layout<? extends > java.io.Serializable>): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy::<init>(long, > org.apache.logging.log4j.core.config.ConfigurationScheduler): The number of > parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.appender.routing.PurgePolicy > org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy::createPurgePolicy(java.lang.String, > java.lang.String, org.apache.logging.log4j.core.config.Configuration): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.appender.routing.RoutingAppender::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.appender.routing.RoutingAppender::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerConfig::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerConfig::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerConfigDisruptor::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerConfigDisruptor::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerContext::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.async.AsyncLoggerContext::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.class.removed: class > org.apache.logging.log4j.core.async.DaemonThreadFactory: Class was removed. > [ERROR] java.method.removed: method void > org.apache.logging.log4j.core.async.RingBufferLogEvent::mergePropertiesIntoContextMap(java.util.Map<org.apache.logging.log4j.core.config.Property, > java.lang.Boolean>, org.apache.logging.log4j.core.lookup.StrSubstitutor): > Method was removed. > [ERROR] java.method.parameterTypeChanged: method parameter void > org.apache.logging.log4j.core.async.RingBufferLogEvent::setValues(org.apache.logging.log4j.core.async.AsyncLogger, > java.lang.String, org.apache.logging.log4j.Marker, java.lang.String, > org.apache.logging.log4j.Level, org.apache.logging.log4j.message.Message, > java.lang.Throwable, ===java.util.Map<java.lang.String, > java.lang.String>===,org.apache.logging.log4j.ThreadContext.ContextStack, > long, java.lang.String, int, java.lang.StackTraceElement, long, long): The > type of the parameter changed from 'java.util.Map<java.lang.String, > java.lang.String>' to 'org.apache.logging.log4j.spi.MutableContextData'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.async.RingBufferLogEventTranslator::setBasicValues(org.apache.logging.log4j.core.async.AsyncLogger, > java.lang.String, org.apache.logging.log4j.Marker, java.lang.String, > org.apache.logging.log4j.Level, org.apache.logging.log4j.message.Message, > java.lang.Throwable, java.util.Map<java.lang.String, java.lang.String>, > org.apache.logging.log4j.ThreadContext.ContextStack, > java.lang.StackTraceElement, long, long): The number of parameters of the > method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.AbstractConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.AbstractConfiguration::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.config.AbstractConfiguration::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.addedToInterface: method > org.apache.logging.log4j.core.LoggerContext > org.apache.logging.log4j.core.config.Configuration::getLoggerContext(): > Method was added to an interface. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.ConfigurationFactory::getConfiguration(java.lang.String, > java.net.URI): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.ConfigurationFactory::getConfiguration(java.lang.String, > java.net.URI, java.lang.ClassLoader): The number of parameters of the method > have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.ConfigurationFactory::getConfiguration(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.ConfigurationScheduler::stop(): The > number of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.config.ConfigurationScheduler::stop(): The > return type changed from 'void' to 'boolean'. > [ERROR] java.method.addedToInterface: method > org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder<T> > org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder<T > extends > org.apache.logging.log4j.core.config.Configuration>::setDestination(java.lang.String): > Method was added to an interface. > [ERROR] java.method.addedToInterface: method void > org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder<T > extends > org.apache.logging.log4j.core.config.Configuration>::setLoggerContext(org.apache.logging.log4j.core.LoggerContext): > Method was added to an interface. > [ERROR] java.method.addedToInterface: method java.lang.String > org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder<T > extends > org.apache.logging.log4j.core.config.Configuration>::toXmlConfiguration(): > Method was added to an interface. > [ERROR] java.method.addedToInterface: method void > org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder<T > extends > org.apache.logging.log4j.core.config.Configuration>::writeXmlConfiguration(java.io.OutputStream) > throws java.io.IOException: Method was added to an interface. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.builder.impl.BuiltConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource, > org.apache.logging.log4j.core.config.builder.api.Component): The number of > parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.json.JsonConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource): > The number ofparameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.json.JsonConfigurationFactory::getConfiguration(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.properties.PropertiesConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource, > org.apache.logging.log4j.core.config.builder.api.Component): The number of > parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.properties.PropertiesConfiguration > org.apache.logging.log4j.core.config.properties.PropertiesConfigurationFactory::getConfiguration(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.xml.XmlConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.xml.XmlConfigurationFactory::getConfiguration(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.config.yaml.YamlConfiguration::<init>(org.apache.logging.log4j.core.config.ConfigurationSource): > The number ofparameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.config.yaml.YamlConfigurationFactory::getConfiguration(org.apache.logging.log4j.core.config.ConfigurationSource): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.filter.AbstractFilterable::stop(): The number > of parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.filter.AbstractFilterable::stop(): The return > type changed from 'void' to 'boolean'. > [ERROR] java.method.visibilityReduced: method void > org.apache.logging.log4j.core.filter.AbstractFilterable::stop(): visibility > reduced > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.filter.CompositeFilter::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.filter.CompositeFilter::stop(): The return type > changed from 'void' to 'boolean'. > [ERROR] java.method.removed: method void > org.apache.logging.log4j.core.impl.MutableLogEvent::setContextMap(java.util.Map<java.lang.String, > java.lang.String>): Method was removed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.impl.ThrowableFormatOptions::<init>(int, > java.lang.String, java.util.List<java.lang.String>): The number of parameters > of the method have changed. > [ERROR] java.method.removed: method java.util.List<java.lang.String> > org.apache.logging.log4j.core.impl.ThrowableFormatOptions::getPackages(): > Method was removed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.jackson.Log4jJsonObjectMapper::<init>(boolean): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.jackson.Log4jYamlObjectMapper::<init>(boolean): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.layout.JsonLayout::<init>(org.apache.logging.log4j.core.config.Configuration, > boolean, boolean, boolean, boolean, boolean, boolean, java.lang.String, > java.lang.String, java.nio.charset.Charset): The number of parameters of the > method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.layout.JsonLayout > org.apache.logging.log4j.core.layout.JsonLayout::createLayout(org.apache.logging.log4j.core.config.Configuration, > boolean, boolean, boolean, boolean, boolean, boolean, java.lang.String, > java.lang.String, java.nio.charset.Charset): The number of parameters of the > method have changed. > [ERROR] java.field.constantValueChanged: field > org.apache.logging.log4j.core.layout.PatternLayout.TTCC_CONVERSION_PATTERN: > Constant field changed value from '%r [%t] %p %c %x - %m%n' to '%r [%t] %p %c > %notEmpty{%x }- %m%n'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.layout.XmlLayout::<init>(boolean, boolean, > boolean, boolean, java.nio.charset.Charset): The number of parameters of the > method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.layout.XmlLayout > org.apache.logging.log4j.core.layout.XmlLayout::createLayout(boolean, > boolean, boolean, boolean, java.nio.charset.Charset): The number of > parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.layout.YamlLayout::<init>(org.apache.logging.log4j.core.config.Configuration, > boolean, boolean, boolean, boolean, boolean, java.lang.String, > java.lang.String, java.nio.charset.Charset): The number of parameters of the > method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.layout.AbstractJacksonLayout > org.apache.logging.log4j.core.layout.YamlLayout::createLayout(org.apache.logging.log4j.core.config.Configuration, > boolean, boolean, java.lang.String, java.lang.String, > java.nio.charset.Charset): The number of parameters of the method have > changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.net.AbstractSocketManager::<init>(java.lang.String, > java.io.OutputStream, java.net.InetAddress, java.lang.String, int, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>, > boolean): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.net.DatagramSocketManager::<init>(java.lang.String, > java.io.OutputStream, java.net.InetAddress, java.lang.String, int, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.net.DatagramSocketManager > org.apache.logging.log4j.core.net.DatagramSocketManager::getSocketManager(java.lang.String, > int, org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): > The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.net.JndiManager::releaseSub(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.net.JndiManager::releaseSub(): The return type > changed from 'void' to 'boolean'. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.net.SslSocketManager::<init>(java.lang.String, > java.io.OutputStream, java.net.Socket, > org.apache.logging.log4j.core.net.ssl.SslConfiguration, java.net.InetAddress, > java.lang.String, int, int, int, boolean, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.net.SslSocketManager > org.apache.logging.log4j.core.net.SslSocketManager::getSocketManager(org.apache.logging.log4j.core.net.ssl.SslConfiguration, > java.lang.String, int, int, int, boolean, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.net.TcpSocketManager::<init>(java.lang.String, > java.io.OutputStream, java.net.Socket, java.net.InetAddress, > java.lang.String, int, int, int, boolean, > org.apache.logging.log4j.core.Layout<? extends java.io.Serializable>): The > number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.net.TcpSocketManager > org.apache.logging.log4j.core.net.TcpSocketManager::getSocketManager(java.lang.String, > int, int, int, boolean, org.apache.logging.log4j.core.Layout<? extends > java.io.Serializable>): The number of parameters of the method have changed. > [ERROR] java.method.numberOfParametersChanged: method > org.apache.logging.log4j.core.config.Configuration > org.apache.logging.log4j.core.net.server.AbstractSocketServer.ServerConfigurationFactory::getConfiguration(java.lang.String, > java.net.URI): The number of parameters of the method have changed. > [ERROR] java.method.removed: method <T> T > org.apache.logging.log4j.core.util.Assert::requireNonNull(T, > java.lang.String): Method was removed. > [ERROR] java.method.parameterTypeChanged: method parameter void > org.apache.logging.log4j.core.util.Closer::closeSilently(===java.io.Closeable===): > The type of the parameter changed from 'java.io.Closeable' to > 'java.sql.Statement'. > [ERROR] java.method.parameterTypeChanged: method parameter void > org.apache.logging.log4j.core.util.Closer::closeSilently(===java.sql.Statement===): > The type of the parameter changed from 'java.sql.Statement' to > 'java.io.Closeable'. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.util.Closer::closeSilently(java.sql.Statement): > The return type changed from 'void' to 'boolean'. > [ERROR] java.field.removed: field > org.apache.logging.log4j.core.util.Constants.UTF_8: Field removed from class. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.util.JndiCloser::closeSilently(javax.naming.Context): > The return type changed from 'void' to 'boolean'. > [ERROR] java.method.removed: method java.lang.Class<?> > org.apache.logging.log4j.core.util.Loader::loadClass(java.lang.String) throws > java.lang.ClassNotFoundException: Method was removed. > [ERROR] java.method.visibilityReduced: method void > org.apache.logging.log4j.core.util.NullOutputStream::<init>(): visibility > reduced > [ERROR] java.method.numberOfParametersChanged: method void > org.apache.logging.log4j.core.util.WatchManager::stop(): The number of > parameters of the method have changed. > [ERROR] java.method.returnTypeChanged: method void > org.apache.logging.log4j.core.util.WatchManager::stop(): The return type > changed from 'void' to 'boolean'. > 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