| ## 9.7.0 |
| |
| #### Project |
| |
| * Bump Java agent to 9.1-dev in the e2e tests. |
| * Bump up netty to 4.1.100. |
| * Update Groovy 3 to 4.0.15. |
| * Support packaging the project in JDK21. Compiler source and target remain in JDK11. |
| |
| #### OAP Server |
| |
| * ElasticSearchClient: Add `deleteById` API. |
| * Fix Custom alarm rules are overwritten by 'resource/alarm-settings.yml' |
| * Support Kafka Monitoring. |
| * Support Pulsar server and BookKeeper server Monitoring. |
| * [Breaking Change] Elasticsearch storage merge all management data indices into one index `management`, |
| including `ui_template，ui_menu，continuous_profiling_policy`. |
| * Add a release mechanism for alarm windows when it is expired in case of OOM. |
| * Fix Zipkin trace receiver response: make the HTTP status code from `200` to `202`. |
| * Update BanyanDB Java Client to 0.5.0. |
| * Fix getInstances query in the BanyanDB Metadata DAO. |
| * BanyanDBStorageClient: Add `keepAliveProperty` API. |
| * Fix table exists check in the JDBC Storage Plugin. |
| * Enhance extensibility of HTTP Server library. |
| * Adjust `AlarmRecord` alarmMessage column length to 512. |
| * Fix `EventHookCallback` build event: build the layer from `Service's Layer`. |
| * Fix `AlarmCore` doAlarm: catch exception for each callback to avoid interruption. |
| * Optimize queryBasicTraces in TraceQueryEsDAO. |
| * Fix `WebhookCallback` send incorrect messages, add catch exception for each callback HTTP Post. |
| * Fix AlarmRule expression validation: add labeled metrics mock data for check. |
| * Support collect ZGC memory pool metrics. |
| * Add a component ID for Netty-http (ID=151). |
| * Add a component ID for Fiber (ID=5021). |
| * BanyanDBStorageClient: Add `define(Property property, PropertyStore.Strategy strategy)` API. |
| * Correct the file format and fix typos in the filenames for monitoring Kafka's e2e tests. |
| * Support extract timestamp from patterned datetime string in LAL. |
| * Support output key parameters in the booting logs. |
| * Fix cannot query zipkin traces with `annotationQuery` parameter in the JDBC related storage. |
| * Fix `limit` doesn't work for `findEndpoint` API in ES storage. |
| * Isolate MAL CounterWindow cache by metric name. |
| * Fix JDBC Log query order. |
| * Change the DataCarrier IF_POSSIBLE strategy to use ArrayBlockingQueue implementation. |
| * Change the policy of the queue(DataCarrier) in the L1 metric aggregate worker to IF_POSSIBLE mode. |
| * Add self-observability metric `metrics_aggregator_abandon` to count the number of abandon metrics. |
| * Support Nginx monitoring. |
| * Fix `BanyanDB Metadata Query`: make query single instance/process return full tags to avoid NPE. |
| * Repleace go2sky E2E to GO agent. |
| * Replace Metrics v2 protocol with MQE in UI templates and E2E Test. |
| * Fix incorrect apisix metrics otel rules. |
| * Support `Scratch The OAP Config Dump`. |
| * Support `increase/rate` function in the `MQE` query language. |
| * Group service endpoints into `_abandoned` when endpoints have high |
| cardinality. |
| |
| #### UI |
| |
| * Add new menu for kafka monitoring. |
| * Fix independent widget duration. |
| * Fix the display height of the link tree structure. |
| * Replace the name by shortName on service widget. |
| * Refactor: update pagination style. No visualization style change. |
| * Apply MQE on K8s layer UI-templates. |
| * Fix icons display in trace tree diagram. |
| * Fix: update tooltip style to support multiple metrics scrolling view in a metrics graph. |
| * Add a new widget to show jvm memory pool detail. |
| * Fix: avoid querying data with empty parameters. |
| * Add a title and a description for trace segments. |
| * Add Netty icon for Netty HTTP plugin. |
| * Add Pulsar menu i18n files. |
| * Refactor Logs view. |
| * Implement the Dark Theme. |
| * Change UI templates for Text widgets. |
| * Add Nginx menu i18n. |
| * Fix the height for trace widget. |
| * Polish list style. |
| * Fix Log associate with Trace. |
| * Enhance layout for broken Topology widget. |
| * Fix calls metric with call type for Topology widget. |
| * Fix changing metrics config for Topology widget. |
| * Fix routes for Tab widget. |
| * Remove OpenFunction(FAAS layer) relative UI templates and menu item. |
| * Fix: change colors to match dark theme for Network Profiling. |
| * Remove the description of OpenFunction in the UI i18n. |
| * Reduce component chunks to improve page loading resource time. |
| |
| #### Documentation |
| |
| * Separate storage docs to different files, and add an estimated timeline for BanyanDB(end of 2023). |
| * Add topology configuration in UI-Grafana doc. |
| * Add missing metrics to the `OpenTelemetry Metrics` doc. |
| * Polish docs of `Concepts and Designs`. |
| * Fix incorrect notes of slowCacheReadThreshold. |
| * Update OAP setup and cluster coordinator docs to explain new booting parameters table in the logs, and how to setup |
| cluster mode. |
| |
| All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/193?closed=1) |
