65 lines
3.7 KiB
Markdown
65 lines
3.7 KiB
Markdown
## 9.3.0
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#### Project
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* Bump up the embedded `swctl` version in OAP Docker image.
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#### OAP Server
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* Add component ID(133) for impala JDBC Java agent plugin and component ID(134) for impala server.
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* Use prepareStatement in H2SQLExecutor#getByIDs.(No function change).
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* Bump up snakeyaml to 1.32 for fixing CVE.
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* Fix `DurationUtils.convertToTimeBucket` missed verify date format.
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* Enhance LAL to support converting LogData to DatabaseSlowStatement.
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* [**Breaking Change**] Change the LAL script format(Add layer property).
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* Adapt ElasticSearch 8.1+, migrate from removed APIs to recommended APIs.
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* Support monitoring MySQL slow SQLs.
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* Support analyzing cache related spans to provide metrics and slow commands for cache services from client side
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* Optimize virtual database, fix dynamic config watcher NPE when default value is null
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* Remove physical index existing check and keep template existing check only to avoid meaningless `retry wait`
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in `no-init` mode.
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* Make sure instance list ordered in TTL processor to avoid TTL timer never runs.
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* Support monitoring PostgreSQL slow SQLs.
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* [**Breaking Change**] Support sharding MySQL database instances and tables by [Shardingsphere-Proxy](https://shardingsphere.apache.org/document/current/en/overview/#shardingsphere-proxy).
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SQL-Database requires removing tables `log_tag/segment_tag/zipkin_query` before OAP starts, if bump up from previous releases.
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* Fix meter functions `avgHistogram`, `avgHistogramPercentile`, `avgLabeled`, `sumHistogram` having data conflict when
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downsampling.
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* Do sorting `readLabeledMetricsValues` result forcedly in case the storage(database) doesn't return data consistent
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with the parameter list.
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* Fix the wrong watch semantics in Kubernetes watchers, which causes heavy traffic to API server in some Kubernetes clusters,
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we should use `Get State and Start at Most Recent` semantic instead of `Start at Exact`
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because we don't need the changing history events, see https://kubernetes.io/docs/reference/using-api/api-concepts/#semantics-for-watch.
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* Unify query services and DAOs codes time range condition to `Duration`.
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#### UI
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* Fix: tab active incorrectly, when click tab space
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* Add impala icon for impala JDBC Java agent plugin.
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* (Webapp)Bump up snakeyaml to 1.31 for fixing CVE-2022-25857
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* [Breaking Change]: migrate from Spring Web to Armeria, now you should use the environment variable
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name `SW_OAP_ADDRESS`
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to change the OAP backend service addresses, like `SW_OAP_ADDRESS=localhost:12800,localhost:12801`, and use
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environment
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variable `SW_SERVER_PORT` to change the port. Other Spring-related configurations don't take effect anymore.
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* Polish the endpoint list graph.
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* Fix styles for an adaptive height.
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* Fix setting up a new time range after clicking the refresh button.
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* Enhance the process topology graph to support dragging nodes.
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* UI-template: Fix metrics calculation in `general-service/mesh-service/faas-function` top-list dashboard.
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* Update MySQL dashboard to visualize collected slow SQLs.
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* Add virtual cache dashboard
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* Remove `responseCode` fields of all OAL sources, as well as examples to avoid user's confusion.
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* Remove All from the endpoints selector.
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* Enhance menu configurations to make it easier to change.
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* Update PostgreSQL dashboard to visualize collected slow SQLs.
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#### Documentation
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* Add `metadata-uid` setup doc about Kubernetes coordinator in the cluster management.
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* Add a doc for adding menus to booster UI.
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* Move general good read blogs from `Agent Introduction` to `Academy`.
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* Add re-post for blog `Scaling with Apache SkyWalking` in the academy list.
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* Add re-post for blog `Diagnose Service Mesh Network Performance with eBPF` in the academy list.
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All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/149?closed=1)
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