Reset changelog for 8.8.0 (#7396)
This commit is contained in:
吴晟 Wu Sheng
GitHub
parent
1c5e22a7be
commit
81f7be1315
135
CHANGES.md
135
CHANGES.md
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@ -2,151 +2,20 @@ Changes by Version
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==================
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Release Notes.
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8.7.0
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8.8.0
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------------------
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#### Project
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* Extract dependency management to a bom.
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* Add JDK 16 to test matrix.
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* DataCarrier consumer add a new event notification, call `nothingToConsume` method if the queue has no element to
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consume.
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* Build and push snapshot Docker images to GitHub Container Registry, this is only for people who want to help to test
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the master branch codes, please don't use in production environments.
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#### Java Agent
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* Supports modifying span attributes in async mode.
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* Agent supports the collection of JVM arguments and jar dependency information.
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* [Temporary] Support authentication for log report channel. This feature and grpc channel is going to be removed after
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Satellite 0.2.0 release.
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* Remove deprecated gRPC method, `io.grpc.ManagedChannelBuilder#nameResolverFactory`.
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See [gRPC-java 7133](https://github.com/grpc/grpc-java/issues/7133) for more details.
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* Add `Neo4j-4.x` plugin.
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* Correct `profile.duration` to `profile.max_duration` in the default `agent.config` file.
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* Fix the response time of gRPC.
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* Support parameter collection for SqlServer.
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* Add `ShardingSphere-5.0.0-beta` plugin.
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* Fix some method exception error.
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* Fix async finish repeatedly in `spring-webflux-5.x-webclient` plugin.
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* Add agent plugin to support Sentinel.
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* Move `ehcache-2.x` plugin as an optional plugin.
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* Support `guava-cache` plugin.
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* Enhance the compatibility of `mysql-8.x-plugin` plugin.
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* Support Kafka SASL login module.
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* Fix gateway plugin async finish repeatedly when fallback url configured.
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* Chore: polish methods naming for `Spring-Kafka` plugins.
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* Remove plugins for ShardingSphere legacy version.
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* Update agent plugin for ElasticJob GA version
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* Remove the logic of generating instance name in `KafkaServiceManagementServiceClient` class.
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* Improve `okhttp` plugin performance by optimizing Class.getDeclaredField().
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* Fix `GRPCLogClientAppender` no context warning.
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* Fix `spring-webflux-5.x-webclient-plugin` NPE.
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#### OAP-Backend
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* Disable Spring sleuth meter analyzer by default.
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* Only count 5xx as error in Envoy ALS receiver.
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* Upgrade apollo core caused by CVE-2020-15170.
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* Upgrade kubernetes client caused by CVE-2020-28052.
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* Upgrade Elasticsearch 7 client caused by CVE-2020-7014.
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* Upgrade jackson related libs caused by CVE-2018-11307, CVE-2018-14718 ~ CVE-2018-14721, CVE-2018-19360 ~
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CVE-2018-19362, CVE-2019-14379, CVE-2019-14540, CVE-2019-14892, CVE-2019-14893, CVE-2019-16335, CVE-2019-16942,
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CVE-2019-16943, CVE-2019-17267, CVE-2019-17531, CVE-2019-20330, CVE-2020-8840, CVE-2020-9546, CVE-2020-9547,
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CVE-2020-9548, CVE-2018-12022, CVE-2018-12023, CVE-2019-12086, CVE-2019-14439, CVE-2020-10672, CVE-2020-10673,
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CVE-2020-10968, CVE-2020-10969, CVE-2020-11111, CVE-2020-11112, CVE-2020-11113, CVE-2020-11619, CVE-2020-11620,
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CVE-2020-14060, CVE-2020-14061, CVE-2020-14062, CVE-2020-14195, CVE-2020-24616, CVE-2020-24750, CVE-2020-25649,
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CVE-2020-35490, CVE-2020-35491, CVE-2020-35728 and CVE-2020-36179 ~ CVE-2020-36190.
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* Exclude log4j 1.x caused by CVE-2019-17571.
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* Upgrade log4j 2.x caused by CVE-2020-9488.
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* Upgrade nacos libs caused by CVE-2021-29441 and CVE-2021-29442.
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* Upgrade netty caused by CVE-2019-20444, CVE-2019-20445, CVE-2019-16869, CVE-2020-11612, CVE-2021-21290, CVE-2021-21295
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and CVE-2021-21409.
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* Upgrade consul client caused by CVE-2018-1000844, CVE-2018-1000850.
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* Upgrade zookeeper caused by CVE-2019-0201, zookeeper cluster coordinator plugin now requires zookeeper server 3.5+.
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* Upgrade snake yaml caused by CVE-2017-18640.
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* Upgrade embed tomcat caused by CVE-2020-13935.
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* Upgrade commons-lang3 to avoid potential NPE in some JDK versions.
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* OAL supports generating metrics from events.
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* Support endpoint name grouping by OpenAPI definitions.
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* Concurrent create PrepareRequest when persist Metrics
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* Fix CounterWindow increase computing issue.
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* Performance: optimize Envoy ALS analyzer performance in high traffic load scenario (reduce ~1cpu in ~10k RPS).
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* Performance: trim useless metadata fields in Envoy ALS metadata to improve performance.
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* Fix: slowDBAccessThreshold dynamic config error when not configured.
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* Performance: cache regex pattern and result, optimize string concatenation in Envy ALS analyzer.
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* Performance: cache metrics id and entity id in `Metrics` and `ISource`.
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* Performance: enhance persistent session mechanism, about differentiating cache timeout for different dimensionality
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metrics. The timeout of the cache for minute and hour level metrics has been prolonged to ~5 min.
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* Performance: Add L1 aggregation flush period, which reduce the CPU load and help young GC.
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* Support connectTimeout and socketTimeout settings for ElasticSearch6 and ElasticSearch7 storages.
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* Re-implement storage session mechanism, cached metrics are removed only according to their last access timestamp,
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rather than first time. This makes sure hot data never gets removed unexpectedly.
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* Support session expired threshold configurable.
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* Fix InfluxDB storage-plugin Metrics#multiGet issue.
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* Replace zuul proxy with spring cloud gateway 2.x. in webapp module.
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* Upgrade etcd cluster coordinator and dynamic configuration to v3.x.
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* Configuration: Allow configuring server maximum request header size and ES index template order.
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* Add thread state metric and class loaded info metric to JVMMetric.
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* Performance: compile LAL DSL statically and run with type checked.
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* Add pagination to event query protocol.
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* Performance: optimize Envoy error logs persistence performance.
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* Support envoy `cluster manager` metrics.
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* Performance: remove the synchronous persistence mechanism from batch ElasticSearch DAO. Because the current enhanced
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persistent session mechanism, don't require the data queryable immediately after the insert and update anymore.
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* Performance: share `flushInterval` setting for both metrics and record data, due
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to `synchronous persistence mechanism` removed. Record flush interval used to be hardcoded as 10s.
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* Remove `syncBulkActions` in ElasticSearch storage option.
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* Increase the default bulkActions(env, SW_STORAGE_ES_BULK_ACTIONS) to 5000(from 1000).
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* Increase the flush interval of ElasticSearch indices to 15s(from 10s)
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* Provide distinct for elements of metadata lists. Due to the more aggressive asynchronous flush, metadata lists have
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more chances including duplicate elements. Don't need this as indicate anymore.
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* Reduce the flush period of hour and day level metrics, only run in 4 times of regular persistent period. This means
|
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default flush period of hour and day level metrics are 25s * 4.
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* Performance: optimize IDs read of ElasticSearch storage options(6 and 7). Use the physical index rather than template
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alias name.
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* Adjust index refresh period as INT(flushInterval * 2/3), it used to be as same as bulk flush period. At the edge case,
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in low traffic(traffic < bulkActions in the whole period), there is a possible case, 2 period bulks are included in
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one index refresh rebuild operation, which could cause version conflicts. And this case can't be fixed
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through `core/persistentPeriod` as the bulk fresh is not controlled by the persistent timer anymore.
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* The `core/maxSyncOperationNum` setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
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* The `core/syncThreads` setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
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* Optimization: Concurrency mode of execution stage for metrics is removed(added in 8.5.0). Only concurrency of prepare
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stage is meaningful and kept.
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* Fix `-meters` metrics topic isn't created with namespace issue
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* Enhance persistent session timeout mechanism. Because the enhanced session could cache the metadata metrics forever,
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new timeout mechanism is designed for avoiding this specific case.
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* Fix Kafka transport topics are created duplicated with and without namespace issue
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* Fix the persistent session timeout mechanism bug.
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* Fix possible version_conflict_engine_exception in bulk execution.
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* Fix PrometheusMetricConverter may throw an `IllegalArgumentException` when convert metrics to SampleFamily
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* Filtering NaN value samples when build SampleFamily
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* Add Thread and ClassLoader Metrics for the self-observability and otel-oc-rules
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* Simple optimization of trace sql query statement. Avoid "select *" query method
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* Introduce dynamical logging to update log configuration at runtime
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* Fix Kubernetes ConfigMap configuration center doesn't send delete event
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* Breaking Change: emove `qps` and add `rpm` in LAL
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#### UI
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* Fix the date component for log conditions.
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* Fix selector keys for duplicate options.
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* Add Python celery plugin.
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* Fix default config for metrics.
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* Fix trace table for profile ui.
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* Fix the error of server response time in the topology.
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* Fix chart types for setting metrics configure.
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* Fix logs pages number.
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* Implement a timeline for Events in a new page.
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* Fix style for event details.
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#### Documentation
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* Add FAQ about `Elasticsearch exception type=version_conflict_engine_exception since 8.7.0`
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* Add Self Observability service discovery (k8s).
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* Add sending Envoy Metrics to OAP in envoy 1.19 example and bump up to Envoy V3 api.
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All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/90?closed=1)
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All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/96?closed=1)
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------------------
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Find change logs of all versions [here](changes).
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@ -0,0 +1,150 @@
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Changes by Version
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==================
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Release Notes.
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8.7.0
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------------------
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#### Project
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* Extract dependency management to a bom.
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* Add JDK 16 to test matrix.
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* DataCarrier consumer add a new event notification, call `nothingToConsume` method if the queue has no element to
|
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consume.
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* Build and push snapshot Docker images to GitHub Container Registry, this is only for people who want to help to test
|
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the master branch codes, please don't use in production environments.
|
||||
|
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#### Java Agent
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* Supports modifying span attributes in async mode.
|
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* Agent supports the collection of JVM arguments and jar dependency information.
|
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* [Temporary] Support authentication for log report channel. This feature and grpc channel is going to be removed after
|
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Satellite 0.2.0 release.
|
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* Remove deprecated gRPC method, `io.grpc.ManagedChannelBuilder#nameResolverFactory`.
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See [gRPC-java 7133](https://github.com/grpc/grpc-java/issues/7133) for more details.
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* Add `Neo4j-4.x` plugin.
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* Correct `profile.duration` to `profile.max_duration` in the default `agent.config` file.
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* Fix the response time of gRPC.
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* Support parameter collection for SqlServer.
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* Add `ShardingSphere-5.0.0-beta` plugin.
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* Fix some method exception error.
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* Fix async finish repeatedly in `spring-webflux-5.x-webclient` plugin.
|
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* Add agent plugin to support Sentinel.
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* Move `ehcache-2.x` plugin as an optional plugin.
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* Support `guava-cache` plugin.
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* Enhance the compatibility of `mysql-8.x-plugin` plugin.
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* Support Kafka SASL login module.
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* Fix gateway plugin async finish repeatedly when fallback url configured.
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* Chore: polish methods naming for `Spring-Kafka` plugins.
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* Remove plugins for ShardingSphere legacy version.
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* Update agent plugin for ElasticJob GA version
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* Remove the logic of generating instance name in `KafkaServiceManagementServiceClient` class.
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* Improve `okhttp` plugin performance by optimizing Class.getDeclaredField().
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* Fix `GRPCLogClientAppender` no context warning.
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* Fix `spring-webflux-5.x-webclient-plugin` NPE.
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||||
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#### OAP-Backend
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* Disable Spring sleuth meter analyzer by default.
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* Only count 5xx as error in Envoy ALS receiver.
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* Upgrade apollo core caused by CVE-2020-15170.
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* Upgrade kubernetes client caused by CVE-2020-28052.
|
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* Upgrade Elasticsearch 7 client caused by CVE-2020-7014.
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* Upgrade jackson related libs caused by CVE-2018-11307, CVE-2018-14718 ~ CVE-2018-14721, CVE-2018-19360 ~
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||||
CVE-2018-19362, CVE-2019-14379, CVE-2019-14540, CVE-2019-14892, CVE-2019-14893, CVE-2019-16335, CVE-2019-16942,
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CVE-2019-16943, CVE-2019-17267, CVE-2019-17531, CVE-2019-20330, CVE-2020-8840, CVE-2020-9546, CVE-2020-9547,
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CVE-2020-9548, CVE-2018-12022, CVE-2018-12023, CVE-2019-12086, CVE-2019-14439, CVE-2020-10672, CVE-2020-10673,
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CVE-2020-10968, CVE-2020-10969, CVE-2020-11111, CVE-2020-11112, CVE-2020-11113, CVE-2020-11619, CVE-2020-11620,
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CVE-2020-14060, CVE-2020-14061, CVE-2020-14062, CVE-2020-14195, CVE-2020-24616, CVE-2020-24750, CVE-2020-25649,
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CVE-2020-35490, CVE-2020-35491, CVE-2020-35728 and CVE-2020-36179 ~ CVE-2020-36190.
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||||
* Exclude log4j 1.x caused by CVE-2019-17571.
|
||||
* Upgrade log4j 2.x caused by CVE-2020-9488.
|
||||
* Upgrade nacos libs caused by CVE-2021-29441 and CVE-2021-29442.
|
||||
* Upgrade netty caused by CVE-2019-20444, CVE-2019-20445, CVE-2019-16869, CVE-2020-11612, CVE-2021-21290, CVE-2021-21295
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and CVE-2021-21409.
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||||
* Upgrade consul client caused by CVE-2018-1000844, CVE-2018-1000850.
|
||||
* Upgrade zookeeper caused by CVE-2019-0201, zookeeper cluster coordinator plugin now requires zookeeper server 3.5+.
|
||||
* Upgrade snake yaml caused by CVE-2017-18640.
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||||
* Upgrade embed tomcat caused by CVE-2020-13935.
|
||||
* Upgrade commons-lang3 to avoid potential NPE in some JDK versions.
|
||||
* OAL supports generating metrics from events.
|
||||
* Support endpoint name grouping by OpenAPI definitions.
|
||||
* Concurrent create PrepareRequest when persist Metrics
|
||||
* Fix CounterWindow increase computing issue.
|
||||
* Performance: optimize Envoy ALS analyzer performance in high traffic load scenario (reduce ~1cpu in ~10k RPS).
|
||||
* Performance: trim useless metadata fields in Envoy ALS metadata to improve performance.
|
||||
* Fix: slowDBAccessThreshold dynamic config error when not configured.
|
||||
* Performance: cache regex pattern and result, optimize string concatenation in Envy ALS analyzer.
|
||||
* Performance: cache metrics id and entity id in `Metrics` and `ISource`.
|
||||
* Performance: enhance persistent session mechanism, about differentiating cache timeout for different dimensionality
|
||||
metrics. The timeout of the cache for minute and hour level metrics has been prolonged to ~5 min.
|
||||
* Performance: Add L1 aggregation flush period, which reduce the CPU load and help young GC.
|
||||
* Support connectTimeout and socketTimeout settings for ElasticSearch6 and ElasticSearch7 storages.
|
||||
* Re-implement storage session mechanism, cached metrics are removed only according to their last access timestamp,
|
||||
rather than first time. This makes sure hot data never gets removed unexpectedly.
|
||||
* Support session expired threshold configurable.
|
||||
* Fix InfluxDB storage-plugin Metrics#multiGet issue.
|
||||
* Replace zuul proxy with spring cloud gateway 2.x. in webapp module.
|
||||
* Upgrade etcd cluster coordinator and dynamic configuration to v3.x.
|
||||
* Configuration: Allow configuring server maximum request header size and ES index template order.
|
||||
* Add thread state metric and class loaded info metric to JVMMetric.
|
||||
* Performance: compile LAL DSL statically and run with type checked.
|
||||
* Add pagination to event query protocol.
|
||||
* Performance: optimize Envoy error logs persistence performance.
|
||||
* Support envoy `cluster manager` metrics.
|
||||
* Performance: remove the synchronous persistence mechanism from batch ElasticSearch DAO. Because the current enhanced
|
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persistent session mechanism, don't require the data queryable immediately after the insert and update anymore.
|
||||
* Performance: share `flushInterval` setting for both metrics and record data, due
|
||||
to `synchronous persistence mechanism` removed. Record flush interval used to be hardcoded as 10s.
|
||||
* Remove `syncBulkActions` in ElasticSearch storage option.
|
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* Increase the default bulkActions(env, SW_STORAGE_ES_BULK_ACTIONS) to 5000(from 1000).
|
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* Increase the flush interval of ElasticSearch indices to 15s(from 10s)
|
||||
* Provide distinct for elements of metadata lists. Due to the more aggressive asynchronous flush, metadata lists have
|
||||
more chances including duplicate elements. Don't need this as indicate anymore.
|
||||
* Reduce the flush period of hour and day level metrics, only run in 4 times of regular persistent period. This means
|
||||
default flush period of hour and day level metrics are 25s * 4.
|
||||
* Performance: optimize IDs read of ElasticSearch storage options(6 and 7). Use the physical index rather than template
|
||||
alias name.
|
||||
* Adjust index refresh period as INT(flushInterval * 2/3), it used to be as same as bulk flush period. At the edge case,
|
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in low traffic(traffic < bulkActions in the whole period), there is a possible case, 2 period bulks are included in
|
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one index refresh rebuild operation, which could cause version conflicts. And this case can't be fixed
|
||||
through `core/persistentPeriod` as the bulk fresh is not controlled by the persistent timer anymore.
|
||||
* The `core/maxSyncOperationNum` setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
|
||||
* The `core/syncThreads` setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
|
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* Optimization: Concurrency mode of execution stage for metrics is removed(added in 8.5.0). Only concurrency of prepare
|
||||
stage is meaningful and kept.
|
||||
* Fix `-meters` metrics topic isn't created with namespace issue
|
||||
* Enhance persistent session timeout mechanism. Because the enhanced session could cache the metadata metrics forever,
|
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new timeout mechanism is designed for avoiding this specific case.
|
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* Fix Kafka transport topics are created duplicated with and without namespace issue
|
||||
* Fix the persistent session timeout mechanism bug.
|
||||
* Fix possible version_conflict_engine_exception in bulk execution.
|
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* Fix PrometheusMetricConverter may throw an `IllegalArgumentException` when convert metrics to SampleFamily
|
||||
* Filtering NaN value samples when build SampleFamily
|
||||
* Add Thread and ClassLoader Metrics for the self-observability and otel-oc-rules
|
||||
* Simple optimization of trace sql query statement. Avoid "select *" query method
|
||||
* Introduce dynamical logging to update log configuration at runtime
|
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* Fix Kubernetes ConfigMap configuration center doesn't send delete event
|
||||
* Breaking Change: emove `qps` and add `rpm` in LAL
|
||||
|
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#### UI
|
||||
|
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* Fix the date component for log conditions.
|
||||
* Fix selector keys for duplicate options.
|
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* Add Python celery plugin.
|
||||
* Fix default config for metrics.
|
||||
* Fix trace table for profile ui.
|
||||
* Fix the error of server response time in the topology.
|
||||
* Fix chart types for setting metrics configure.
|
||||
* Fix logs pages number.
|
||||
* Implement a timeline for Events in a new page.
|
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* Fix style for event details.
|
||||
|
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#### Documentation
|
||||
|
||||
* Add FAQ about `Elasticsearch exception type=version_conflict_engine_exception since 8.7.0`
|
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* Add Self Observability service discovery (k8s).
|
||||
* Add sending Envoy Metrics to OAP in envoy 1.19 example and bump up to Envoy V3 api.
|
||||
|
||||
All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/90?closed=1)
|
||||
|
||||
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