diff --git a/build.gradle b/build.gradle
index d56c36efe..75c100ba0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -18,7 +18,7 @@ allprojects {
           joda_time           : '2.9.3',
           slf4j               : '1.7.25',
           guice               : '4.2.1',
-          gadtry              : '1.9.2-SNAPSHOT',
+          gadtry              : '1.9.2',
           guava               : '27.0-jre',
           jackson             : '2.9.8',
           jersey              : '2.28',
diff --git a/sylph-main/src/main/java/ideal/sylph/main/SylphMaster.java b/sylph-main/src/main/java/ideal/sylph/main/SylphMaster.java
index 922171aca..0b9949ef9 100644
--- a/sylph-main/src/main/java/ideal/sylph/main/SylphMaster.java
+++ b/sylph-main/src/main/java/ideal/sylph/main/SylphMaster.java
@@ -67,7 +67,7 @@ public static void main(String[] args)
                     binder.bind(ControllerApp.class).withSingle()
             ).aop(new AuthAspect()).initialize();
             //----analysis
-            logger.info("Analyzed App dependencies {}", String.join("\n", app.analysis().printShow()));
+            logger.info("Analyzed App dependencies {}", String.join("\n", app.analyze().printShow()));
 
             app.getInstance(JobEngineManager.class).loadRunners();
             app.getInstance(OperatorManager.class).loadPlugins();
diff --git a/sylph-main/src/main/java/ideal/sylph/main/server/SylphContextImpl.java b/sylph-main/src/main/java/ideal/sylph/main/server/SylphContextImpl.java
index 4d68ee9b2..465517f27 100644
--- a/sylph-main/src/main/java/ideal/sylph/main/server/SylphContextImpl.java
+++ b/sylph-main/src/main/java/ideal/sylph/main/server/SylphContextImpl.java
@@ -16,7 +16,7 @@
 package ideal.sylph.main.server;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.github.harbby.gadtry.easyspi.Module;
+import com.github.harbby.gadtry.spi.Module;
 import ideal.sylph.etl.Plugin;
 import ideal.sylph.main.service.JobEngineManager;
 import ideal.sylph.main.service.JobManager;
diff --git a/sylph-main/src/main/java/ideal/sylph/main/service/JobEngineManager.java b/sylph-main/src/main/java/ideal/sylph/main/service/JobEngineManager.java
index 0f40b994c..ab3ae757a 100644
--- a/sylph-main/src/main/java/ideal/sylph/main/service/JobEngineManager.java
+++ b/sylph-main/src/main/java/ideal/sylph/main/service/JobEngineManager.java
@@ -17,7 +17,7 @@
 
 import com.github.harbby.gadtry.base.Closeables;
 import com.github.harbby.gadtry.base.Throwables;
-import com.github.harbby.gadtry.easyspi.ModuleLoader;
+import com.github.harbby.gadtry.spi.ModuleLoader;
 import com.github.harbby.gadtry.ioc.Autowired;
 import com.google.common.collect.ImmutableList;
 import ideal.sylph.etl.Operator;
diff --git a/sylph-main/src/main/java/ideal/sylph/main/service/OperatorManager.java b/sylph-main/src/main/java/ideal/sylph/main/service/OperatorManager.java
index 47cf92ddf..869aa3901 100644
--- a/sylph-main/src/main/java/ideal/sylph/main/service/OperatorManager.java
+++ b/sylph-main/src/main/java/ideal/sylph/main/service/OperatorManager.java
@@ -17,11 +17,11 @@
 
 import com.github.harbby.gadtry.base.Try;
 import com.github.harbby.gadtry.collection.ImmutableList;
-import com.github.harbby.gadtry.easyspi.Module;
-import com.github.harbby.gadtry.easyspi.ModuleLoader;
-import com.github.harbby.gadtry.easyspi.SecurityClassLoader;
-import com.github.harbby.gadtry.easyspi.VolatileClassLoader;
 import com.github.harbby.gadtry.ioc.Autowired;
+import com.github.harbby.gadtry.spi.Module;
+import com.github.harbby.gadtry.spi.ModuleLoader;
+import com.github.harbby.gadtry.spi.SecurityClassLoader;
+import com.github.harbby.gadtry.spi.VolatileClassLoader;
 import ideal.sylph.etl.Operator;
 import ideal.sylph.etl.Plugin;
 import ideal.sylph.etl.api.RealTimePipeline;
diff --git a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkContainerFactory.java b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkContainerFactory.java
index 81d2ff0f8..9f41d4f28 100644
--- a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkContainerFactory.java
+++ b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkContainerFactory.java
@@ -105,8 +105,8 @@ public JobContainer createLocalContainer(Job job, String lastRunid)
                     }
                     System.out.print(line);
                 })
-                .notDepThisJvmClassPath()
-                .addUserjars(job.getDepends())
+                .notDependParentJvmClassPath()
+                .addUserJars(job.getDepends())
                 .build();
         YarnConfiguration yarnConfiguration = injector.getInstance(YarnConfiguration.class);
         return new LocalContainer()
diff --git a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkRunner.java b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkRunner.java
index e4c3d2f1f..dd59fe98e 100644
--- a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkRunner.java
+++ b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/FlinkRunner.java
@@ -16,8 +16,8 @@
 package ideal.sylph.runner.flink;
 
 import com.github.harbby.gadtry.collection.ImmutableList;
-import com.github.harbby.gadtry.easyspi.DirClassLoader;
 import com.github.harbby.gadtry.ioc.IocFactory;
+import com.github.harbby.gadtry.spi.DynamicClassLoader;
 import ideal.sylph.runner.flink.engines.FlinkMainClassEngine;
 import ideal.sylph.runner.flink.engines.FlinkStreamEtlEngine;
 import ideal.sylph.runner.flink.engines.FlinkStreamSqlEngine;
@@ -69,8 +69,8 @@ public void initialize(RunnerContext context)
 
         final ClassLoader classLoader = this.getClass().getClassLoader();
 
-        if (classLoader instanceof DirClassLoader) {
-            ((DirClassLoader) classLoader).addDir(new File(flinkHome, "lib"));
+        if (classLoader instanceof DynamicClassLoader) {
+            ((DynamicClassLoader) classLoader).addDir(new File(flinkHome, "lib"));
         }
         IocFactory injector = IocFactory.create(binder -> {
             binder.bind(FlinkMainClassEngine.class).withSingle();
diff --git a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkMainClassEngine.java b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkMainClassEngine.java
index 0e7caa8a6..b5e1dd7c4 100644
--- a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkMainClassEngine.java
+++ b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkMainClassEngine.java
@@ -106,8 +106,8 @@ private static JobGraph compile(String jobId, StringFlow flow, FlinkJobConfig jo
                     return getJobGraphForJarClass(execEnv, mainClass, new String[0]);
                 })
                 .setClassLoader(classLoader)
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .build();
 
         return launcher.startAndGet();
diff --git a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamEtlEngine.java b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamEtlEngine.java
index 9126c9200..299328de4 100644
--- a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamEtlEngine.java
+++ b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamEtlEngine.java
@@ -121,8 +121,8 @@ private static JobGraph compile(String jobId, EtlFlow flow, FlinkJobConfig jobCo
                     return streamGraph.getJobGraph();
                 })
                 .setConsole((line) -> System.out.print(new Ansi().fg(YELLOW).a("[" + jobId + "] ").fg(GREEN).a(line).reset().toString()))
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .setClassLoader(classLoader)
                 .build();
         return launcher.startAndGet(); //setJobConfig(jobGraph, jobConfig, jobClassLoader, jobId);
diff --git a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamSqlEngine.java b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamSqlEngine.java
index 1c7b83255..fd18dd7a9 100644
--- a/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamSqlEngine.java
+++ b/sylph-runners/flink/src/main/java/ideal/sylph/runner/flink/engines/FlinkStreamSqlEngine.java
@@ -154,8 +154,8 @@ private static JobGraph compile(
                     return streamGraph.getJobGraph();
                 })
                 //.notDepThisJvmClassPath() //todo: filter web rest jars 应避免构建作业时平台依赖混入
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .setClassLoader(classLoader)
                 .build();
 
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/JobHelper.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/JobHelper.java
index b5d66774c..3dac4072b 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/JobHelper.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/JobHelper.java
@@ -93,9 +93,9 @@ public UnaryOperator<Dataset<Row>> loadSink(String driverStr, Map<String, Object
                     return 1;
                 })
                 .setConsole((line) -> System.out.print(new Ansi().fg(YELLOW).a("[" + jobId + "] ").fg(GREEN).a(line).reset()))
-                .addUserjars(ImmutableList.copy(classLoader.getURLs()))
-                .addUserjars(pluginJars)
-                .notDepThisJvmClassPath()
+                .addUserJars(ImmutableList.copy(classLoader.getURLs()))
+                .addUserJars(pluginJars)
+                .notDependParentJvmClassPath()
                 .setClassLoader(classLoader)
                 .build();
         launcher.startAndGet();
@@ -128,9 +128,9 @@ static Serializable build1xJob(String jobId, EtlFlow flow, List<URL> pluginJars,
                     return 1;
                 })
                 .setConsole((line) -> System.out.print(new Ansi().fg(YELLOW).a("[" + jobId + "] ").fg(GREEN).a(line).reset()))
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
-                .notDepThisJvmClassPath()
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
+                .notDependParentJvmClassPath()
                 .setClassLoader(classLoader)
                 .build();
         launcher.startAndGet();
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkContainerFactory.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkContainerFactory.java
index 96d7365e9..3314bfc02 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkContainerFactory.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkContainerFactory.java
@@ -76,8 +76,8 @@ public JobContainer createLocalContainer(Job job, String lastRunid)
                     }
                     System.out.print(line);
                 })
-                .notDepThisJvmClassPath()
-                .addUserjars(job.getDepends())
+                .notDependParentJvmClassPath()
+                .addUserJars(job.getDepends())
                 .build();
 
         return new LocalContainer()
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkMainClassEngine.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkMainClassEngine.java
index b361ee254..6b67456a1 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkMainClassEngine.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkMainClassEngine.java
@@ -73,8 +73,8 @@ private static Serializable compile(String jobId, StringFlow flow, List<URL> plu
                     return "";
                 })
                 .setClassLoader(classLoader)
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .build();
 
         launcher.startAndGet();
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkRunner.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkRunner.java
index d5b08b75f..a95cb23db 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkRunner.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkRunner.java
@@ -15,8 +15,8 @@
  */
 package ideal.sylph.runner.spark;
 
-import com.github.harbby.gadtry.easyspi.DirClassLoader;
 import com.github.harbby.gadtry.ioc.IocFactory;
+import com.github.harbby.gadtry.spi.DynamicClassLoader;
 import ideal.sylph.spi.Runner;
 import ideal.sylph.spi.RunnerContext;
 import ideal.sylph.spi.job.ContainerFactory;
@@ -45,8 +45,8 @@ public void initialize(RunnerContext context)
 
         ClassLoader classLoader = this.getClass().getClassLoader();
 
-        if (classLoader instanceof DirClassLoader) {
-            ((DirClassLoader) classLoader).addDir(new File(sparkHome, "jars"));
+        if (classLoader instanceof DynamicClassLoader) {
+            ((DynamicClassLoader) classLoader).addDir(new File(sparkHome, "jars"));
         }
 
         IocFactory injector = IocFactory.create(
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkStreamingSqlEngine.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkStreamingSqlEngine.java
index d06a1e733..8ecf781ed 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkStreamingSqlEngine.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/SparkStreamingSqlEngine.java
@@ -149,10 +149,10 @@ private static Serializable compile(String jobId, SqlFlow sqlFlow, OperatorMetaD
                     appGetter.get();
                     return true;
                 })
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .setClassLoader(classLoader)
-                .notDepThisJvmClassPath()
+                .notDependParentJvmClassPath()
                 .build();
 
         launcher.startAndGet();
diff --git a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/StructuredStreamingSqlEngine.java b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/StructuredStreamingSqlEngine.java
index eb24eba21..6c859dee7 100644
--- a/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/StructuredStreamingSqlEngine.java
+++ b/sylph-runners/spark/src/main/java/ideal/sylph/runner/spark/StructuredStreamingSqlEngine.java
@@ -114,10 +114,10 @@ private static Serializable compile(String jobId, SqlFlow sqlFlow,
                     appGetter.get();
                     return true;
                 })
-                .addUserjars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
-                .addUserjars(pluginJars)
+                .addUserJars(ImmutableList.copy(classLoader.getURLs())) //flink jars + runner jar
+                .addUserJars(pluginJars)
                 .setClassLoader(classLoader)
-                .notDepThisJvmClassPath()
+                .notDependParentJvmClassPath()
                 .build();
 
         launcher.startAndGet();
diff --git a/sylph-spi/src/main/java/ideal/sylph/spi/Runner.java b/sylph-spi/src/main/java/ideal/sylph/spi/Runner.java
index bb33033cb..4cb903a00 100644
--- a/sylph-spi/src/main/java/ideal/sylph/spi/Runner.java
+++ b/sylph-spi/src/main/java/ideal/sylph/spi/Runner.java
@@ -16,7 +16,7 @@
 package ideal.sylph.spi;
 
 import com.github.harbby.gadtry.collection.ImmutableList;
-import com.github.harbby.gadtry.easyspi.VolatileClassLoader;
+import com.github.harbby.gadtry.spi.VolatileClassLoader;
 import ideal.sylph.etl.Operator;
 import ideal.sylph.spi.job.ContainerFactory;
 import ideal.sylph.spi.job.JobEngineHandle;
diff --git a/sylph-spi/src/main/java/ideal/sylph/spi/SylphContext.java b/sylph-spi/src/main/java/ideal/sylph/spi/SylphContext.java
index 893a901fb..a526b6978 100644
--- a/sylph-spi/src/main/java/ideal/sylph/spi/SylphContext.java
+++ b/sylph-spi/src/main/java/ideal/sylph/spi/SylphContext.java
@@ -15,7 +15,7 @@
  */
 package ideal.sylph.spi;
 
-import com.github.harbby.gadtry.easyspi.Module;
+import com.github.harbby.gadtry.spi.Module;
 import ideal.sylph.etl.Plugin;
 import ideal.sylph.spi.job.JobContainer;
 import ideal.sylph.spi.job.JobStore;
diff --git a/sylph-web/src/main/java/ideal/sylph/controller/action/PluginManagerResource.java b/sylph-web/src/main/java/ideal/sylph/controller/action/PluginManagerResource.java
index 3f2d912d8..99346cf03 100644
--- a/sylph-web/src/main/java/ideal/sylph/controller/action/PluginManagerResource.java
+++ b/sylph-web/src/main/java/ideal/sylph/controller/action/PluginManagerResource.java
@@ -16,7 +16,7 @@
 package ideal.sylph.controller.action;
 
 import com.github.harbby.gadtry.collection.MutableMap;
-import com.github.harbby.gadtry.easyspi.Module;
+import com.github.harbby.gadtry.spi.Module;
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableMap;
 import ideal.sylph.etl.Plugin;