82 lines
3.9 KiB
Markdown
82 lines
3.9 KiB
Markdown
Changes by Version
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==================
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Release Notes.
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8.6.0
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------------------
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#### Project
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* Add OpenSearch as storage option.
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* Upgrade Kubernetes Java client dependency to 11.0.
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* Fix plugin test script error in macOS.
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#### Java Agent
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* Add `trace_segment_ref_limit_per_span` configuration mechanism to avoid OOM.
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* Improve `GlobalIdGenerator` performance.
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* Add an agent plugin to support elasticsearch7.
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* Add `jsonrpc4j` agent plugin.
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* new options to support multi skywalking cluster use same kafka cluster(plugin.kafka.namespace)
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* resolve agent has no retries if connect kafka cluster failed when bootstrap
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* Add Seata in the component definition. Seata plugin hosts on Seata project.
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* Extended Kafka plugin to properly trace consumers that have topic partitions directly assigned.
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* Support Kafka consumer 2.8.0.
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* Support print SkyWalking context to logs.
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* Add `MessageListener` enhancement in pulsar plugin.
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* fix a bug that spring-mvc set an error endpoint name if the controller class annotation implements an interface.
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* Add an optional agent plugin to support mybatis.
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* Add `spring-cloud-gateway-3.x` optional plugin.
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* Add `okhttp-4.x` plugin.
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* Fix NPE when thrift field is nested in plugin `thrift`
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* Fix possible NullPointerException in agent's ES plugin.
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* Fix the conversion problem of float type in ConfigInitializer.
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* Fixed part of the dynamic configuration of ConfigurationDiscoveryService that does not take effect under certain circumstances.
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* Introduce method interceptor API v2
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* Fix ClassCast issue for RequestHolder/ResponseHolder.
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* fixed `jdk-threading-plugin` memory leak.
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* Optimize multiple field reflection opeartion in Fiegn plugin.
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#### OAP-Backend
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* BugFix: filter invalid Envoy access logs whose socket address is empty.
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* Fix K8s monitoring the incorrect metrics calculate.
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* Loop alarm into event system.
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* Support alarm tags.
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* Support WeLink as a channel of alarm notification.
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* Fix: Some defensive codes didn't work in `PercentileFunction combine`.
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* CVE: fix Jetty vulnerability. https://nvd.nist.gov/vuln/detail/CVE-2019-17638
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* Fix: MAL function would miss samples name after creating new samples.
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* perf: use iterator.remove() to remove modulesWithoutProvider
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* Support analyzing Envoy TCP access logs and persist error TCP logs.
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* Fix: Envoy error logs are not persisted when no metrics are generated
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* Fix: Memory leakage of low version etcd client. [fix-issue](https://github.com/jurmous/etcd4j/pull/185)
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* Allow multiple definitions as fallback in metadata-service-mapping.yaml file and `k8sServiceNameRule`.
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* Fix: NPE when configmap has no data.
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* Fix: Dynamic Configuration key `slowTraceSegmentThreshold` not work
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* Fix: `!=` is not supported in oal when parameters are numbers.
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* Include events of the entity(s) in the alarm.
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* Support `native-json` format log in kafka-fetcher-plugin.
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* Fix counter misuse in the alarm core. Alarm can't be triggered in time.
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#### UI
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* Add logo for kong plugin.
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* Add apisix logo.
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* Refactor js to ts for browser logs and style change.
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* When creating service groups in the topology, it is better if the service names are sorted.
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* Add tooltip for dashboard component.
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* Fix style of endpoint dependency.
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* Support search and visualize alarms with tags.
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* Fix configurations on dashboard.
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* Support to configure the maximum number of displayed items.
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* After changing the durationTime, the topology shows the originally selected group or service.
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* remove the no use maxItemNum for labeled-value metric, etc.
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* Add Azure Functions logo.
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* Support search Endpoint use keyword params in trace view.
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#### Documentation
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* Polish k8s monitoring otel-collector configuration example.
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* Print SkyWalking context to logs configuration example.
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* Update doc about metrics v2 APIs.
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All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/84?closed=1)
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------------------
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Find change logs of all versions [here](changes).
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