47 lines
1.9 KiB
Markdown
47 lines
1.9 KiB
Markdown
Changes by Version
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==================
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Release Notes.
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8.3.0
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------------------
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#### Project
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* Test: ElasticSearch version 7.0.0 and 7.9.3 as storage are E2E tested.
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#### Java Agent
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* Support propagate the sending timestamp in MQ plugins to calculate the transfer latency in the async MQ scenarios.
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* Support auto-tag with the fixed values propagated in the correlation context.
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* Make HttpClient 3.x, 4.x, and HttpAsyncClient 3.x plugins to support collecting HTTP parameters.
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* Make the Feign plugin to support Java 14
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* Make the okhttp3 plugin to support Java 14
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* Polish tracing context related codes.
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* Add the plugin for async-http-client 2.x
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* Fix NPE in the nutz plugin.
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#### OAP-Backend
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* Add the `@SuperDataset` annotation for BrowserErrorLog.
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* Add the thread pool to the Kafka fetcher to increase the performance.
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* Add `contain` and `not contain` OPS in OAL.
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* Support keeping collecting the slowly segments in the sampling mechanism.
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* Support choose files to active the meter analyzer.
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* Improve Kubernetes service registry for ALS analysis.
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* Add health checker for cluster management
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* Improve the queryable tags generation. Remove the duplicated tags to reduce the storage payload.
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* Fix the excessive timeout period set by the kubernetes-client.
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* Fix deadlock problem when using elasticsearch-client-7.0.0.
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* Fix storage-jdbc isExists not set dbname.
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* Fix `searchService` bug in the InfluxDB storage implementation.
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* Fix CVE in the alarm module, when activating the dynamic configuration feature.
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* Fix CVE in the endpoint grouping, when activating the dynamic configuration feature.
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* Make the codes and doc consistent in sharding server and core server.
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#### UI
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#### Documentation
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* Add VNode FAQ doc.
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* Adjust configuration names and system environment names of the sharing server module
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All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/62?closed=1)
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------------------
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Find change logs of all versions [here](changes).
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