Micrometer 1.1.1 发布，指标监控工具

Micrometer 是一款监控指标的度量类库，可以让您在没有供应商锁定的情况下对 JVM 的应用程序代码进行调整。

增强

• Auto-configure Kafka consumer metrics in micrometer-spring-legacy.

• Remove unused Measurement interface in AppOptics.

• Monitor additivity-disabled loggers for Log4j2.

修复

• Includes all 1.0.8 fixes .

• Removed meters are removed from Prometheus registry.

• Remove metrics from Dropwizard MetricRegistry when removing a meter.

• Remove HttpSender.print() usages.

• Fix Kafka consumer metrics.

• micrometer-registry-statsd does not pollute classpath with  /META-INF/native/libnetty_transport_native_epoll_x86_64.so from Netty 4.1.29.

• Stop configuring metrics if Hibernate is not available.

• Fixed StatsD Nagle buffering algorithm.

• Fix a wrong index when copying an array in Tags.and(Tag...)

• Jersey server configuration alignment.

• Remove logging from JvmGcMetrics.

• PostgreSQLDatabaseMetrics#runQuery advances JDBC cursor to next row.

• Tag deduplication now does not add extra duplicate tag.

• Handle null suffix in CloudWatchMeterRegistry.Batch.metricDatum() .