Update README.md

.github/workflows/ci.yml

@@ -0,0 +1,28 @@
+name: Sentinel CI
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-18.04
+    strategy:
+      matrix:
+        java: [8, 11]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Setup Java
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+          architecture: x64
+
+      - name: Test with Maven
+        run: mvn test
+
+      - name: Build with Maven
+        run: mvn install -DskipTests=true -Dmaven.javadoc.skip=true -B -V -DminimumPriority=1
+
+      - name: Run Codecov
+        run: bash <(curl -s https://codecov.io/bash)

README.md

@@ -8,7 +8,7 @@
 [![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
 [![Gitter](https://badges.gitter.im/alibaba/Sentinel.svg)](https://gitter.im/alibaba/Sentinel)
 
-## Introduction
+## Introduction 
 
 As distributed systems become increasingly popular, the reliability between services is becoming more important than ever before.
 Sentinel takes "flow" as breakthrough point, and works on multiple fields including **flow control**,
@@ -28,6 +28,8 @@ Features overview:
 
 ## Documentation
 
+See the [Sentinel](https://sentinelguard.io/) for the document website.
+
 See the [中文文档](https://github.com/alibaba/Sentinel/wiki/%E4%BB%8B%E7%BB%8D) for document in Chinese.
 
 See the [Wiki](https://github.com/alibaba/Sentinel/wiki) for full documentation, examples, blog posts, operational details and other information.
@@ -49,16 +51,16 @@ Below is a simple demo that guides new users to use Sentinel in just 3 steps. It
 
 ### 1. Add Dependency
 
-**Note:** Sentinel Core requires Java 7 or later.
+**Note:** Sentinel requires JDK 1.8 or later.
 
-If your're using Maven, just add the following dependency in `pom.xml`.
+If you're using Maven, just add the following dependency in `pom.xml`.
 
 ```xml
 <!-- replace here with the latest version -->
 <dependency>
     <groupId>com.alibaba.csp</groupId>
     <artifactId>sentinel-core</artifactId>
-    <version>1.8.0</version>
+    <version>1.8.1</version>
 </dependency>
 ```
 

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>com.alibaba.csp</groupId>
     <artifactId>sentinel-parent</artifactId>
-    <version>1.8.1-SNAPSHOT</version>
+    <version>1.8.2-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>${project.artifactId}</name>
@@ -41,7 +41,7 @@
 
     <properties>
         <!-- Compile libs -->
-        <fastjson.version>1.2.71</fastjson.version>
+        <fastjson.version>1.2.75</fastjson.version>
         <javax.annotation-api.version>1.3.2</javax.annotation-api.version>
 
         <!-- Test libs -->
@@ -53,8 +53,8 @@
 
         <!-- Build -->
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <java.source.version>1.7</java.source.version>
-        <java.target.version>1.7</java.target.version>
+        <java.source.version>1.8</java.source.version>
+        <java.target.version>1.8</java.target.version>
         <java.encoding>UTF-8</java.encoding>
         <maven.compiler.version>3.8.0</maven.compiler.version>
         <maven.surefire.version>2.22.1</maven.surefire.version>
@@ -144,6 +144,11 @@
                 <artifactId>sentinel-transport-netty-http</artifactId>
                 <version>${project.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.alibaba.csp</groupId>
+                <artifactId>sentinel-transport-spring-mvc</artifactId>
+                <version>${project.version}</version>
+            </dependency>
             <dependency>
                 <groupId>com.alibaba.csp</groupId>
                 <artifactId>sentinel-transport-common</artifactId>
@@ -373,6 +378,7 @@
                 </plugins>
             </build>
             <distributionManagement>
+
                 <snapshotRepository>
                     <id>oss</id>
                     <url>https://oss.sonatype.org/content/repositories/snapshots/</url>

sentinel-adapter/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-adapter</artifactId>
     <packaging>pom</packaging>

sentinel-adapter/sentinel-apache-dubbo-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-apache-httpclient-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-api-gateway-adapter-common/pom.xml

@@ -5,18 +5,13 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>sentinel-api-gateway-adapter-common</artifactId>
     <packaging>jar</packaging>
 
-    <properties>
-        <java.source.version>1.7</java.source.version>
-        <java.target.version>1.7</java.target.version>
-    </properties>
-
     <dependencies>
         <dependency>
             <groupId>com.alibaba.csp</groupId>

sentinel-adapter/sentinel-api-gateway-adapter-common/src/main/java/com/alibaba/csp/sentinel/adapter/gateway/common/api/GatewayApiDefinitionManager.java

@@ -27,7 +27,7 @@
 import com.alibaba.csp.sentinel.property.PropertyListener;
 import com.alibaba.csp.sentinel.property.SentinelProperty;
 import com.alibaba.csp.sentinel.util.AssertUtil;
-import com.alibaba.csp.sentinel.util.SpiLoader;
+import com.alibaba.csp.sentinel.spi.SpiLoader;
 import com.alibaba.csp.sentinel.util.StringUtil;
 
 /**
@@ -59,7 +59,7 @@ public final class GatewayApiDefinitionManager {
     }
 
     private static void initializeApiChangeObserverSpi() {
-        List<ApiDefinitionChangeObserver> listeners = SpiLoader.loadInstanceList(ApiDefinitionChangeObserver.class);
+        List<ApiDefinitionChangeObserver> listeners = SpiLoader.of(ApiDefinitionChangeObserver.class).loadInstanceList();
         for (ApiDefinitionChangeObserver e : listeners) {
             API_CHANGE_OBSERVERS.put(e.getClass().getCanonicalName(), e);
             RecordLog.info("[GatewayApiDefinitionManager] ApiDefinitionChangeObserver added: {}"

sentinel-adapter/sentinel-api-gateway-adapter-common/src/main/java/com/alibaba/csp/sentinel/adapter/gateway/common/slot/GatewayFlowSlot.java

@@ -27,13 +27,13 @@
 import com.alibaba.csp.sentinel.slots.block.flow.param.ParamFlowException;
 import com.alibaba.csp.sentinel.slots.block.flow.param.ParamFlowRule;
 import com.alibaba.csp.sentinel.slots.block.flow.param.ParameterMetricStorage;
-import com.alibaba.csp.sentinel.spi.SpiOrder;
+import com.alibaba.csp.sentinel.spi.Spi;
 
 /**
  * @author Eric Zhao
  * @since 1.6.1
  */
-@SpiOrder(-4000)
+@Spi(order = -4000)
 public class GatewayFlowSlot extends AbstractLinkedProcessorSlot<DefaultNode> {
 
     @Override

sentinel-adapter/sentinel-api-gateway-adapter-common/src/main/java/com/alibaba/csp/sentinel/adapter/gateway/common/slot/GatewaySlotChainBuilder.java

@@ -21,8 +21,9 @@
  * @author Eric Zhao
  * @since 1.6.1
  *
- * @deprecated since 1.7.2, we can use @SpiOrder(-4000) to adjust the order of {@link GatewayFlowSlot},
+ * @deprecated since 1.7.2, we can use @Spi(order = -4000) to adjust the order of {@link GatewayFlowSlot},
  * this class is reserved for compatibility with older versions.
+ *
  * @see GatewayFlowSlot
  * @see DefaultSlotChainBuilder
  */

sentinel-adapter/sentinel-dubbo-adapter/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-adapter</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-dubbo-adapter</artifactId>

sentinel-adapter/sentinel-grpc-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-grpc-adapter</artifactId>

sentinel-adapter/sentinel-jax-rs-adapter/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-adapter</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sentinel-jax-rs-adapter</artifactId>

sentinel-adapter/sentinel-motan-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-motan-adapter</artifactId>
@@ -20,6 +20,7 @@
             <groupId>com.alibaba.csp</groupId>
             <artifactId>sentinel-core</artifactId>
         </dependency>
+
         <dependency>
             <groupId>com.weibo</groupId>
             <artifactId>motan-core</artifactId>
@@ -33,18 +34,5 @@
             <scope>provided</scope>
         </dependency>
     </dependencies>
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>${maven.compiler.version}</version>
-                <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
-                    <encoding>${java.encoding}</encoding>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
+
 </project>

sentinel-adapter/sentinel-okhttp-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-quarkus-adapter/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-adapter</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sentinel-quarkus-adapter-parent</artifactId>

sentinel-adapter/sentinel-quarkus-adapter/sentinel-annotation-quarkus-adapter-deployment/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-quarkus-adapter/sentinel-annotation-quarkus-adapter-runtime/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-quarkus-adapter/sentinel-jax-rs-quarkus-adapter-deployment/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-quarkus-adapter/sentinel-jax-rs-quarkus-adapter-runtime/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-quarkus-adapter/sentinel-native-image-quarkus-adapter-deployment/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-quarkus-adapter/sentinel-native-image-quarkus-adapter-runtime/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-quarkus-adapter-parent</artifactId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

sentinel-adapter/sentinel-reactor-adapter/README.md

@@ -1,7 +1,5 @@
 # Sentinel Reactor Adapter
 
-> Note: this module requires Java 8 or later version.
-
 Sentinel provides integration module for [Reactor](https://projectreactor.io/).
 
 Add the following dependency in `pom.xml` (if you are using Maven):

sentinel-adapter/sentinel-reactor-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-sofa-rpc-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-spring-cloud-gateway-adapter/README.md

@@ -1,7 +1,5 @@
 # Sentinel Spring Cloud Gateway Adapter
 
-> Note: this module requires Java 8 or later version.
-
 Sentinel provides integration module with Spring Cloud Gateway.
 The integration module is based on the Sentinel Reactor Adapter.
 

sentinel-adapter/sentinel-spring-cloud-gateway-adapter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>1.8.1-SNAPSHOT</version>
+        <version>1.8.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sentinel-adapter/sentinel-spring-webflux-adapter/README.md

@@ -1,7 +1,5 @@
 # Sentinel Spring WebFlux Adapter
 
-> Note: this module requires Java 8 or later version.
-
 Sentinel provides integration module with Spring WebFlux, so reactive web applications can also leverage Sentinel's flow control
 and circuit breaking to achieve reliability. The integration module is based on the Sentinel Reactor Adapter.