All Versions
23
Latest Version
Avg Release Cycle
126 days
Latest Release
1204 days ago

Changelog History
Page 1

  • v2.0.0-alpha Changes

    February 28, 2023

    🏗 This is the first preview version of nouveau Sentinel 2.0, bringing the building blocks and basic implementation of traffic routing and load balancing.

    🔋 Features / Enhancements

    • ➕ Add building blocks and basic implementation of traffic routing and load balancing (#3024)
    • ➕ Add data-source extension for OpenSergo fault-tolerance spec (#2842)
    • ➕ Add default circuit breaker rule support (#2232)
    • 👍 Refine throttling control behavior of FlowRule: improve accuracy and support maxQps > 1000 (#2951)
    • ⚡️ Update metrics name for better monitor selection in JMX MetricBeanWriter extension (#2976)

    🐛 Bug Fixes

    • 🛠 Fix NPE bug in LogSlot#entry when recording rule ID (#2980)
    • 🛠 Fix the bug that error occurs in JMX metrics exporter when resource name contains '*' (#2992)
    • 🛠 Fix thread-blocked problem of EtcdDataSource (#2991)
    • 🛠 Fix potential connection leak bug when closing NacosDataSource (#2962)

    Dashboard

    • ➕ Add simple Dockerfile for Sentinel dashboard (#2970)

    Dependencies

    • ⬆️ Upgrade curator-recipes to 5.1.0 to fix API change for ZooKeeper data-source (#2963)

  • v1.8.10 Changes

    May 21, 2026

    🔋 Features / Enhancements

    • ➕ Add Apache HttpClient 5.x adapter for Sentinel (#3614)
    • 👌 Support Spring RestClient (#3602)
    • ➕ Add optional switch to skip regex resource matching when exact match exists, default disabled for backward compatibility (#3565)

    🐛 Bug Fixes

    • Ensure requests are blocked when errRatioThreshold reaches 100% (#1857)
    • 🛠 Fix Endpoint#toString host formatting (#3578)
    • 🛠 Fix the bug in spring-webmvc-v6x adapter where HTTP method prefix was not concatenated when http-method-specify is enabled (#3569)

    Dashboard

    • 🛠 Fix incorrect time unit in the tooltip when adding a new circuit breaker rule with statistical window duration (#3569)

    Thanks for all contributors: @uuuyuqi, @gaoyf, @xierunzi, @Layau-code, @ylnxwlp

  • v1.8.9 Changes

    October 17, 2025

    🔋 Features / Enhancements

    • 🔧 Ensure that exceptions are visible to Sentinel when an ExceptionHandler is configured(#3409)
    • ➕ Add sentinel servlet adapter demo (#3422)
    • ➕ Add new SpringCloudGateway v6 adapter for supporting the SpringCloud 2025 version (#3542)

    🐛 Bug Fixe

    • 🛠 Fix the issue that causes an OutOfMemoryError (OOM) when using an async servlet request(#3440).
    • 🛠 Fix MD059 issue (#3539).
    • 🛠 Fix time format assertion failing due to daylight saving time.(#3459)

    Dependencies

    • ⬆️ Bump slf4j-api version to 2.0.16(#3536)

    ⚡️ Thanks for all contributors: @marmot-z,@24kpure,@Linzyoo,@LearningGp,@DepUpdater,@mawen12,@uuuyuqi,@hermya,@manojks1999,@XenoAmess

  • v1.8.8 Changes

    June 05, 2024

    🔋 Features / Enhancements

    • 👌 Support running test with JDK 21 or JDK17 (#3344) (#3339)
    • ➕ Add webmvc-6x-adapter module to support spring boot 3.x (#3351)
    • Replace ThreadLocal with DateTimeFormatter (#3353)

    🐛 Bug Fixes

    • 🛠 Fix flaky tests and fix passDefaultLocalCheck (#3367)
    • 🛠 Fix when duplication spi class found using SpiLoader (#3387)
    • 🛠 Fix reflection exceptions caused by having identically named fallback/blockHandler with different parameter types (#3395)

    Dependencies

    • ⬆️ Bump com.fasterxml.jackson.core:jackson-databind (#3342)
    • ⬆️ Bump org.springframework:spring-expression (#3375)
    • ⬆️ Bump org.springframework:spring-context (#3404)

    Thanks for all contributors: @cdfive, @robberphex, @shichaoyuan, @LearningGp, @ruansheng8, @dowenliu-xyz

  • v1.8.7 Changes

    December 29, 2023

    🔋 Features / Enhancements

    • ➕ Add default circuit breaker rule support (#2232)
    • ⚡️ Update metrics name for better monitor selection in JMX MetricBeanWriter extension (#2976)
    • 👍 Refine throttling control behavior of FlowRule: improve accuracy and support maxQps > 1000 (#2951)
    • ➕ Add SSL support for sentinel-datasource-redis (#3045)
    • ➕ Add basic implementation of token bucket for flow-control (#3106)
    • ✂ Remove the requirement of carrying batchCount and args in entry.exit() (#3114)
    • 0️⃣ Make default JUL-based logging asynchronous (#3136)
    • 👉 Make all ThreadPool static final (#3243)
    • ➕ Add Prometheus exporter module for Sentinel metrics (#3173)
    • 👍 Resource rules (flow/degrade/param/authority) support regex matching (#3251)

    🐛 Bug Fixes

    • 🛠 Fix NPE bug in LogSlot#entry when recording rule ID (#2980)
    • 🛠 Fix the bug that error occurs in JMX metrics exporter when resource name contains '*' (#2992)
    • 🛠 Fix thread-blocked problem of EtcdDataSource (#2991)
    • 🛠 Fix potential connection leak bug when closing NacosDataSource (#2962)
    • 🛠 Fix order dependent tests in SofaRpcFallbackRegistryTest (#3282)

    Dashboard

    • ➕ Add simple Dockerfile for Sentinel dashboard (#2970)

    Dependencies

    • ⚡️ Update snakeyaml to 1.32 in sentinel-cluster/sentinel-cluster-server-envoy-rls module (#2921)
    • ⚡️ Update dubbo to 2.7.18 in sentinel-demo/sentinel-demo-apache-dubbo (#2923)
    • ⚡️ Update protobuf & gRPC version of adapter modules to fix macOS aarch64 compile error (#2993)
    • ⬆️ Upgrade curator-recipes to 5.1.0 to fix API change for ZooKeeper data-source (#2963)

    Thanks for all contributors: @sczyh30, @wuwen5, @xiaozzzi, @EzrealOf, @wilsonwu, @kirklin, @garroshh, @JosephZhang3, @LiYangSir, @Yan1025, @wenshao, @pandaapo, @frank-zsy, @z521598, @LearningGp, @robberphex, @clara0, @karl-sy, @SaaiVenkat

  • v1.8.6 Changes

    October 26, 2022

    🚀 This release ships with a few enhancements and bug fixes.

    🔧 Furthermore, Sentinel OpenSergo data-source has been beta-available (com.alibaba.csp:sentinel-datasource-opensergo:0.1.0-beta), which enables developers to configure Sentinel rules with OpenSergo fault-tolerance CRD in a unified way (under Kubernetes, with OpenSergo control plane).

    🔋 Features / Enhancements

    • ➕ Add id field in Rule entity and record rule ID in block log (#2853)

    🐛 Bug Fixes

    • 🛠 Fix Dubbo SPI path bug in Dubbo 3.x adapter (#2822)
    • 🛠 Fix the bug that SpiLoader#closeResources may not record the exception when error occurs (#2890)

    Dashboard

    • 👌 Improve IP validation in SentinelApiClient and rule controllers

    Thanks for all contributors: @AlbumenJ, @hongpy, @icodening, @PepoRobert, @sczyh30, @ZhongJinHacker

  • v1.8.5 Changes

    August 09, 2022

    🔋 Features / Enhancements

    • ➕ Add adapter for Apache Dubbo 3.x (#2789)
    • Auto-extract value from ParamFlowArgument when blocked in ParamFlowSlot (#2776)

    Dashboard

    • 🔨 Refactor IP verify logic in MachineRegistryController to support JDK 17 (#2694)
    • 🛠 Fix deprecated Spring config key in application.properties (#2713)

    Dependencies

    • ⬆️ Upgrade fastjson to 1.2.83_noneautotype

    Thanks for all contributors: @AlbumenJ, @benyamin2014, @icodening, @jgzl, @sczyh30, @zuohl

  • v1.8.4 Changes

    April 12, 2022

    🔋 Features / Enhancements

    • ➕ Add interceptor SPI for transport command handler (#2587)
    • ➕ Add log level configuration support for common logs (#2514)
    • 👌 Improve AuthorityRuleManager: replace the rule map instead of clear-then-insert when updating rules (#2655)

    🐛 Bug Fixes

    • 🛠 Fix param args missing bug in fireExit of StatisticSlot (#2523)
    • 🛠 Fix maxQueueingTimeoutMs checking logic in GatewayRuleManager#isValidRule (#2609)
    • 🛠 Fix DynamicSentinelProperty synchronized listener set iterator race-condition problem (#2519)
    • 👉 Use CopyOnWriteArraySet for cluster ConnectionGroup#connectionSet to avoid iterator fast-fail (#2559)

    Integrations

    • ➕ Add support for customizing ConfigurableRequestItemParser for Spring Cloud Gateway and Zuul adapter (#2542)
    • 0️⃣ Use unified entrance context name by default in Spring WebFlux adapter (#2610)

    Dashboard

    • 🛠 Fix incorrect alert message for intervalMs validation in circuit breaker rule dialog (#2483)
    • 🛠 Fix the bug that removing token servers may fail when there are multiple servers with the same IP (#2591)

    Dependencies

    • ⚡️ Update Spring Boot starter to 2.5.12 for Sentinel dashboard
    • ⬆️ Upgrade nacos-client to 1.4.2 for sentinel-datasource-nacos

    Thanks for all contributors: @brotherlu-xcq, @code-ferry, @DollarB, @howiekang, @icodening, @Reagan1947, @Roger3581321, @sczyh30, @tain198127, @zhaoxinhu, @zhuyou1234

  • v1.8.3 Changes

    December 31, 2021

    🔋 Features / Enhancements

    • ➕ Add support for Envoy RLS v3 API in sentinel-cluster-server-envoy-rls token server module (#2336)
    • ➕ Add metric exporter extension for exporting Sentinel metrics via JMX (#2275)

    🐛 Bug Fixes

    • 🛠 Fix inbound QPS mode of system rule: use passQps instead of completeQps and support batchCount (#2455)
    • 🛠 Fix the bug that legacy API matchers in ScGatewayApiMatcherManager were not removed after the API group has been removed (#2436)

    Integrations

    • ➕ Add ACL token support for Consul data-source (#2307)

    Dashboard

    • 🛠 Fix dashboard logo problem when customizing the context-path of the backend (#2253)
    • ➕ Add IP validation in API of MachineRegistryController

    Thanks for all contributors: @brotherlu-xcq, @chenzhiguo, @sczyh30, @shaohsiung, @su787910081, @winjaychan, @wucheng1997, @xiaojun207, @xianwdong

  • v1.8.2 Changes

    July 06, 2021

    🔋 Features / Enhancements

    • 👌 Improve performance of TimeUtil adaptively in different load conditions (#1746)
    • 👌 Support private-level blockHandler/fallback method for @SentinelResource annotation (#2163)
    • ➕ Add sentinel-transport-spring-mvc module (Spring Web as command center) (#1957)
    • 👌 Support Redis cluster mode in Redis data-source extension (#1751)
    • 👌 Support config from system env in SentinelConfig and polish TransportConfig in transport-common module (#2154)
    • 👉 Make all backend thread pools daemon (#2181)

    Dashboard

    • 👌 Improve support for customizing auth-related implementations (#2059)

    Dependencies

    • ⬆️ Upgrade Netty to 4.1.48.Final in sentinel-cluster modules

    Thanks for all contributors: @Amitbhave, @Anilople, @brotherlu-xcq, @cdfive, @drgnchan, @goodjava, @gvma, @huakai-zhang, @jasonjoo2010, @jiajiangnan, @JJFly-JOJO, @JerryChin, @liqiangz, @quaff, @Roger3581321, @ShubhamPalriwala, @Slideee, @SparkLee, @sczyh30, @shenbaoyong, @ss-superman, @VegetaPn, @wutingjia, @wuwen5, @zhangyunan1994