diff --git a/source/base/pom.xml b/source/base/pom.xml
index 4e5bc72a..ca3f56cf 100644
--- a/source/base/pom.xml
+++ b/source/base/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>base</artifactId>
 
diff --git a/source/binary-proto/pom.xml b/source/binary-proto/pom.xml
index 2eb6482c..50c1debc 100644
--- a/source/binary-proto/pom.xml
+++ b/source/binary-proto/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>binary-proto</artifactId>
 
diff --git a/source/consensus/consensus-bftsmart/pom.xml b/source/consensus/consensus-bftsmart/pom.xml
index 39743832..3a21c5e4 100644
--- a/source/consensus/consensus-bftsmart/pom.xml
+++ b/source/consensus/consensus-bftsmart/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>consensus</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>consensus-bftsmart</artifactId>
 
diff --git a/source/consensus/consensus-framework/pom.xml b/source/consensus/consensus-framework/pom.xml
index 9d4fbef4..9409e169 100644
--- a/source/consensus/consensus-framework/pom.xml
+++ b/source/consensus/consensus-framework/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>consensus</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>consensus-framework</artifactId>
 
diff --git a/source/consensus/consensus-mq/pom.xml b/source/consensus/consensus-mq/pom.xml
index 7b0f3431..c1b13078 100644
--- a/source/consensus/consensus-mq/pom.xml
+++ b/source/consensus/consensus-mq/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>consensus</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>consensus-mq</artifactId>
 
diff --git a/source/consensus/pom.xml b/source/consensus/pom.xml
index 98a52f47..c5ad1d10 100644
--- a/source/consensus/pom.xml
+++ b/source/consensus/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>consensus</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/contract/contract-framework/pom.xml b/source/contract/contract-framework/pom.xml
index 7fa67cf1..cf934009 100644
--- a/source/contract/contract-framework/pom.xml
+++ b/source/contract/contract-framework/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>contract</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>contract-framework</artifactId>
 
diff --git a/source/contract/contract-jvm/pom.xml b/source/contract/contract-jvm/pom.xml
index 338282ea..19501b8b 100644
--- a/source/contract/contract-jvm/pom.xml
+++ b/source/contract/contract-jvm/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>contract</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>contract-jvm</artifactId>
 
diff --git a/source/contract/contract-maven-plugin/pom.xml b/source/contract/contract-maven-plugin/pom.xml
index 064d2155..91c815b7 100644
--- a/source/contract/contract-maven-plugin/pom.xml
+++ b/source/contract/contract-maven-plugin/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>contract</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>contract-maven-plugin</artifactId>
 	<packaging>maven-plugin</packaging>
diff --git a/source/contract/contract-samples/pom.xml b/source/contract/contract-samples/pom.xml
index 982dd45f..15ac70d8 100644
--- a/source/contract/contract-samples/pom.xml
+++ b/source/contract/contract-samples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>contract</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/contract/pom.xml b/source/contract/pom.xml
index 7e7415b1..d88eb189 100644
--- a/source/contract/pom.xml
+++ b/source/contract/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>contract</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/crypto/crypto-adv/pom.xml b/source/crypto/crypto-adv/pom.xml
index c54e45d6..4841494b 100644
--- a/source/crypto/crypto-adv/pom.xml
+++ b/source/crypto/crypto-adv/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>crypto</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>crypto-adv</artifactId>
 
diff --git a/source/crypto/crypto-classic/pom.xml b/source/crypto/crypto-classic/pom.xml
index 451c815e..1b15926b 100644
--- a/source/crypto/crypto-classic/pom.xml
+++ b/source/crypto/crypto-classic/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>crypto</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>crypto-classic</artifactId>
 
diff --git a/source/crypto/crypto-framework/pom.xml b/source/crypto/crypto-framework/pom.xml
index 04a196dc..b720b24a 100644
--- a/source/crypto/crypto-framework/pom.xml
+++ b/source/crypto/crypto-framework/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>crypto</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>crypto-framework</artifactId>
 
diff --git a/source/crypto/crypto-pki/pom.xml b/source/crypto/crypto-pki/pom.xml
index 61bde981..f4633b41 100644
--- a/source/crypto/crypto-pki/pom.xml
+++ b/source/crypto/crypto-pki/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>crypto</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/crypto/crypto-sm/pom.xml b/source/crypto/crypto-sm/pom.xml
index 390e9661..9aa68f29 100644
--- a/source/crypto/crypto-sm/pom.xml
+++ b/source/crypto/crypto-sm/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>crypto</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>crypto-sm</artifactId>
 
diff --git a/source/crypto/pom.xml b/source/crypto/pom.xml
index 87f6eeac..f9774b54 100644
--- a/source/crypto/pom.xml
+++ b/source/crypto/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>crypto</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/deployment/deployment-gateway/pom.xml b/source/deployment/deployment-gateway/pom.xml
index bc75783a..ea4f9310 100644
--- a/source/deployment/deployment-gateway/pom.xml
+++ b/source/deployment/deployment-gateway/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>deployment</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>deployment-gateway</artifactId>
 
diff --git a/source/deployment/deployment-gateway/src/main/resources/config/gateway.conf b/source/deployment/deployment-gateway/src/main/resources/config/gateway.conf
index 7d4915d5..b0bcb4af 100644
--- a/source/deployment/deployment-gateway/src/main/resources/config/gateway.conf
+++ b/source/deployment/deployment-gateway/src/main/resources/config/gateway.conf
@@ -20,7 +20,7 @@ peer.providers=com.jd.blockchain.consensus.bftsmart.BftsmartConsensusProvider
 #若该值不配置或配置不正确，则浏览器模糊查询部分无法正常显示
 #数据检索服务模块（Argus）需单独部署，若不部署其他功能仍可正常使用
 data.retrieval.url=http://127.0.0.1:10001
-schema.retrieval.url=http://192.168.151.40:8082
+schema.retrieval.url=http://127.0.0.1:8082
 
 #默认公钥的内容（Base58编码数据）；
 keys.default.pubkey=
diff --git a/source/deployment/deployment-gateway/src/main/resources/docs/api_doc_cn_1.4.MD b/source/deployment/deployment-gateway/src/main/resources/docs/api_doc_cn_1.4.MD
index 3a02ce4c..017b97d2 100644
--- a/source/deployment/deployment-gateway/src/main/resources/docs/api_doc_cn_1.4.MD
+++ b/source/deployment/deployment-gateway/src/main/resources/docs/api_doc_cn_1.4.MD
@@ -1768,7 +1768,7 @@ KVInfoVO对应格式如下：
 
 KVInfoVO说明：
   + 1）支持多个Key作为入参；
-  
+
   + 2）每个Key支持多个version；
 
 
diff --git a/source/deployment/deployment-peer/pom.xml b/source/deployment/deployment-peer/pom.xml
index 68ea5088..266e5855 100644
--- a/source/deployment/deployment-peer/pom.xml
+++ b/source/deployment/deployment-peer/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>deployment</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>deployment-peer</artifactId>
 
diff --git a/source/deployment/pom.xml b/source/deployment/pom.xml
index 9967e8bc..fef74936 100644
--- a/source/deployment/pom.xml
+++ b/source/deployment/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>deployment</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/gateway/pom.xml b/source/gateway/pom.xml
index fe6f798a..e7632327 100644
--- a/source/gateway/pom.xml
+++ b/source/gateway/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>gateway</artifactId>
 
diff --git a/source/ledger/ledger-core/pom.xml b/source/ledger/ledger-core/pom.xml
index 861249a4..cbbfd67b 100644
--- a/source/ledger/ledger-core/pom.xml
+++ b/source/ledger/ledger-core/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>ledger</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>ledger-core</artifactId>
 
diff --git a/source/ledger/ledger-model/pom.xml b/source/ledger/ledger-model/pom.xml
index 1fcc2240..90b5a759 100644
--- a/source/ledger/ledger-model/pom.xml
+++ b/source/ledger/ledger-model/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>ledger</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>ledger-model</artifactId>
 
diff --git a/source/ledger/ledger-rpc/pom.xml b/source/ledger/ledger-rpc/pom.xml
index 25153901..57a8cf9f 100644
--- a/source/ledger/ledger-rpc/pom.xml
+++ b/source/ledger/ledger-rpc/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>ledger</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>ledger-rpc</artifactId>
 
diff --git a/source/ledger/pom.xml b/source/ledger/pom.xml
index 42f6e4e4..d5049b8c 100644
--- a/source/ledger/pom.xml
+++ b/source/ledger/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>ledger</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/manager/manager-booter/pom.xml b/source/manager/manager-booter/pom.xml
index 65668cc6..e4764486 100644
--- a/source/manager/manager-booter/pom.xml
+++ b/source/manager/manager-booter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>manager</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/manager/manager-booter/src/main/resources/application.properties b/source/manager/manager-booter/src/main/resources/application.properties
index c64be53e..a8959472 100644
--- a/source/manager/manager-booter/src/main/resources/application.properties
+++ b/source/manager/manager-booter/src/main/resources/application.properties
@@ -4,5 +4,5 @@ spring.mvc.favicon.enabled=false
 
 logging.config=classpath:log4j2-jump.xml
 
-retrieval.schemaUrl=http://192.168.151.40:8082
-retrieval.taskUrl=http://192.168.151.40:10005
\ No newline at end of file
+schema.retrieval.url=http://127.0.0.1:8082
+task.retrieval.url=http://127.0.0.1:10005
\ No newline at end of file
diff --git a/source/manager/manager-booter/src/main/resources/config.properties b/source/manager/manager-booter/src/main/resources/config.properties
index ac5a026f..bc4e3dc2 100644
--- a/source/manager/manager-booter/src/main/resources/config.properties
+++ b/source/manager/manager-booter/src/main/resources/config.properties
@@ -7,5 +7,5 @@ server.port=8080
 # 本地数据库存储位置
 db.url=rocksdb://#project#/jumpdb
 
-schema.retrieval.url=http://192.168.151.40:8082
-task.retrieval.url=http://192.168.151.40:10005
\ No newline at end of file
+schema.retrieval.url=http://127.0.0.1:8082
+task.retrieval.url=http://127.0.0.1:10005
\ No newline at end of file
diff --git a/source/manager/manager-model/pom.xml b/source/manager/manager-model/pom.xml
index c0a88a21..fd35f6d9 100644
--- a/source/manager/manager-model/pom.xml
+++ b/source/manager/manager-model/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>manager</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/manager/manager-model/src/main/java/com/jd/blockchain/ump/model/UmpConstant.java b/source/manager/manager-model/src/main/java/com/jd/blockchain/ump/model/UmpConstant.java
index de388c8b..7903620c 100644
--- a/source/manager/manager-model/src/main/java/com/jd/blockchain/ump/model/UmpConstant.java
+++ b/source/manager/manager-model/src/main/java/com/jd/blockchain/ump/model/UmpConstant.java
@@ -134,6 +134,6 @@ public class UmpConstant {
     public static final String ALL_LEDGER="all_ledger";
     public static final String DELIMETER_MINUS = "-";
     public static final String SCHEMA_PREFIX = "schema_";
-    public static final String SCHEMA_RETRIEVAL_URL = "retrieval.schemaUrl";
-    public static final String TASK_RETRIEVAL_URL = "retrieval.taskUrl";
+    public static final String SCHEMA_RETRIEVAL_URL = "schema.retrieval.url";
+    public static final String TASK_RETRIEVAL_URL = "task.retrieval.url";
 }
diff --git a/source/manager/manager-service/pom.xml b/source/manager/manager-service/pom.xml
index 8ee81999..4ea9f334 100644
--- a/source/manager/manager-service/pom.xml
+++ b/source/manager/manager-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>manager</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/manager/manager-web/pom.xml b/source/manager/manager-web/pom.xml
index b9172eed..0ec34f4a 100644
--- a/source/manager/manager-web/pom.xml
+++ b/source/manager/manager-web/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>manager</artifactId>
         <groupId>com.jd.blockchain</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.1.2.RELEASE</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/source/manager/pom.xml b/source/manager/pom.xml
index 7416e033..a59378a9 100644
--- a/source/manager/pom.xml
+++ b/source/manager/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>manager</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/peer/pom.xml b/source/peer/pom.xml
index 20cc29f1..23a08185 100644
--- a/source/peer/pom.xml
+++ b/source/peer/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>peer</artifactId>
 
diff --git a/source/pom.xml b/source/pom.xml
index feb7e913..ecc0e3ca 100644
--- a/source/pom.xml
+++ b/source/pom.xml
@@ -11,7 +11,7 @@
 
 	<groupId>com.jd.blockchain</groupId>
 	<artifactId>jdchain-root</artifactId>
-	<version>1.2.0-SNAPSHOT</version>
+	<version>1.1.2.RELEASE</version>
 	<packaging>pom</packaging>
 	<description>jdchain</description>
 
@@ -35,9 +35,9 @@
 	</modules>
 
 	<properties>
-		<bft-smart.version>0.5.0-SNAPSHOT</bft-smart.version>
-		<data-explorer.version>1.2.0-SNAPSHOT</data-explorer.version>
-		<manager-explorer.version>1.2.0-SNAPSHOT</manager-explorer.version>
+		<bft-smart.version>0.4.0.RELEASE</bft-smart.version>
+		<data-explorer.version>1.1.2.RELEASE</data-explorer.version>
+		<manager-explorer.version>1.1.2.RELEASE</manager-explorer.version>
 		<commons-io.version>2.4</commons-io.version>
 		<mongo.driver.version>3.3.0</mongo.driver.version>
 		<shiro.version>1.2.2</shiro.version>
diff --git a/source/runtime/pom.xml b/source/runtime/pom.xml
index 03c60442..e78338ce 100644
--- a/source/runtime/pom.xml
+++ b/source/runtime/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>runtime</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/runtime/runtime-context/pom.xml b/source/runtime/runtime-context/pom.xml
index ee955aa2..33a72651 100644
--- a/source/runtime/runtime-context/pom.xml
+++ b/source/runtime/runtime-context/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>runtime</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>runtime-context</artifactId>
 
diff --git a/source/runtime/runtime-modular-booter/pom.xml b/source/runtime/runtime-modular-booter/pom.xml
index bb812b18..d641b32a 100644
--- a/source/runtime/runtime-modular-booter/pom.xml
+++ b/source/runtime/runtime-modular-booter/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>runtime</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>runtime-modular-booter</artifactId>
 </project>
\ No newline at end of file
diff --git a/source/runtime/runtime-modular/pom.xml b/source/runtime/runtime-modular/pom.xml
index afccee46..fc54d0ef 100644
--- a/source/runtime/runtime-modular/pom.xml
+++ b/source/runtime/runtime-modular/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>runtime</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>runtime-modular</artifactId>
 
diff --git a/source/sdk/pom.xml b/source/sdk/pom.xml
index 177972f5..c4037224 100644
--- a/source/sdk/pom.xml
+++ b/source/sdk/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>sdk</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/sdk/sdk-base/pom.xml b/source/sdk/sdk-base/pom.xml
index 35f3d418..6ce41769 100644
--- a/source/sdk/sdk-base/pom.xml
+++ b/source/sdk/sdk-base/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>sdk</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>sdk-base</artifactId>
 
diff --git a/source/sdk/sdk-client/pom.xml b/source/sdk/sdk-client/pom.xml
index 6cca87b7..e2e995f4 100644
--- a/source/sdk/sdk-client/pom.xml
+++ b/source/sdk/sdk-client/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>sdk</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>sdk-client</artifactId>
 
diff --git a/source/sdk/sdk-samples/pom.xml b/source/sdk/sdk-samples/pom.xml
index 11b66a9f..ece0c958 100644
--- a/source/sdk/sdk-samples/pom.xml
+++ b/source/sdk/sdk-samples/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>sdk</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>sdk-samples</artifactId>
 
diff --git a/source/storage/pom.xml b/source/storage/pom.xml
index ce1595a4..7e432edd 100644
--- a/source/storage/pom.xml
+++ b/source/storage/pom.xml
@@ -3,7 +3,7 @@
   <parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
   <artifactId>storage</artifactId>
   <packaging>pom</packaging>
diff --git a/source/storage/storage-composite/pom.xml b/source/storage/storage-composite/pom.xml
index 9957f4d3..176a447e 100644
--- a/source/storage/storage-composite/pom.xml
+++ b/source/storage/storage-composite/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>storage</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>storage-composite</artifactId>
 
diff --git a/source/storage/storage-redis/pom.xml b/source/storage/storage-redis/pom.xml
index cd48ebbb..25cd1816 100644
--- a/source/storage/storage-redis/pom.xml
+++ b/source/storage/storage-redis/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>storage</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>storage-redis</artifactId>
 
diff --git a/source/storage/storage-rocksdb/pom.xml b/source/storage/storage-rocksdb/pom.xml
index 23650a53..92246ef2 100644
--- a/source/storage/storage-rocksdb/pom.xml
+++ b/source/storage/storage-rocksdb/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>storage</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>storage-rocksdb</artifactId>
 
diff --git a/source/storage/storage-service/pom.xml b/source/storage/storage-service/pom.xml
index c6672b83..5e50de10 100644
--- a/source/storage/storage-service/pom.xml
+++ b/source/storage/storage-service/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>storage</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>storage-service</artifactId>
 
diff --git a/source/test/pom.xml b/source/test/pom.xml
index 75594838..5219328f 100644
--- a/source/test/pom.xml
+++ b/source/test/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>test</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/test/test-consensus-client/pom.xml b/source/test/test-consensus-client/pom.xml
index 9a202d4d..78bc7c75 100644
--- a/source/test/test-consensus-client/pom.xml
+++ b/source/test/test-consensus-client/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>test</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>test-consensus-client</artifactId>
 
diff --git a/source/test/test-consensus-node/pom.xml b/source/test/test-consensus-node/pom.xml
index 49362e12..af98ce14 100644
--- a/source/test/test-consensus-node/pom.xml
+++ b/source/test/test-consensus-node/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>test</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>test-consensus-node</artifactId>
 	<dependencies>
@@ -38,7 +38,7 @@
 		<dependency>
 			<groupId>com.jd.blockchain</groupId>
 			<artifactId>consensus-bftsmart</artifactId>
-			<version>1.2.0-SNAPSHOT</version>
+			<version>1.1.2.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
diff --git a/source/test/test-integration/pom.xml b/source/test/test-integration/pom.xml
index 87809a0c..3f0b7650 100644
--- a/source/test/test-integration/pom.xml
+++ b/source/test/test-integration/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>test</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>test-integration</artifactId>
 
diff --git a/source/test/test-ledger/pom.xml b/source/test/test-ledger/pom.xml
index fa9421da..5c001f85 100644
--- a/source/test/test-ledger/pom.xml
+++ b/source/test/test-ledger/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>test</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>test-ledger</artifactId>
 
diff --git a/source/tools/pom.xml b/source/tools/pom.xml
index aada0db1..1671c46f 100644
--- a/source/tools/pom.xml
+++ b/source/tools/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>tools</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/tools/tools-initializer-booter/pom.xml b/source/tools/tools-initializer-booter/pom.xml
index 06dd8b35..4c012f35 100644
--- a/source/tools/tools-initializer-booter/pom.xml
+++ b/source/tools/tools-initializer-booter/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>tools</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>tools-initializer-booter</artifactId>
 
diff --git a/source/tools/tools-initializer/pom.xml b/source/tools/tools-initializer/pom.xml
index be338342..b97c7890 100644
--- a/source/tools/tools-initializer/pom.xml
+++ b/source/tools/tools-initializer/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>tools</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>tools-initializer</artifactId>
 
diff --git a/source/tools/tools-keygen-booter/pom.xml b/source/tools/tools-keygen-booter/pom.xml
index d6d8c7ea..edfe4824 100644
--- a/source/tools/tools-keygen-booter/pom.xml
+++ b/source/tools/tools-keygen-booter/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>tools</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>tools-keygen-booter</artifactId>
 
diff --git a/source/tools/tools-keygen/pom.xml b/source/tools/tools-keygen/pom.xml
index 2be928a4..5ed95354 100644
--- a/source/tools/tools-keygen/pom.xml
+++ b/source/tools/tools-keygen/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>tools</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>tools-keygen</artifactId>
 
diff --git a/source/utils/pom.xml b/source/utils/pom.xml
index a74e5bb8..a9233b6d 100644
--- a/source/utils/pom.xml
+++ b/source/utils/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>jdchain-root</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils</artifactId>
 	<packaging>pom</packaging>
diff --git a/source/utils/utils-common/pom.xml b/source/utils/utils-common/pom.xml
index f9458f84..04fec308 100644
--- a/source/utils/utils-common/pom.xml
+++ b/source/utils/utils-common/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils-common</artifactId>
 
diff --git a/source/utils/utils-http/pom.xml b/source/utils/utils-http/pom.xml
index 4ebf530f..5f6236f4 100644
--- a/source/utils/utils-http/pom.xml
+++ b/source/utils/utils-http/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 
 	<properties>
diff --git a/source/utils/utils-serialize/pom.xml b/source/utils/utils-serialize/pom.xml
index 35769588..acdd4ed2 100644
--- a/source/utils/utils-serialize/pom.xml
+++ b/source/utils/utils-serialize/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils-serialize</artifactId>
 
diff --git a/source/utils/utils-test/pom.xml b/source/utils/utils-test/pom.xml
index ebeeab34..0fce0b58 100644
--- a/source/utils/utils-test/pom.xml
+++ b/source/utils/utils-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils-test</artifactId>
 
diff --git a/source/utils/utils-web-server/pom.xml b/source/utils/utils-web-server/pom.xml
index d654c613..109fd82e 100644
--- a/source/utils/utils-web-server/pom.xml
+++ b/source/utils/utils-web-server/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils-web-server</artifactId>
 
diff --git a/source/utils/utils-web/pom.xml b/source/utils/utils-web/pom.xml
index 055dcef4..b635dfb0 100644
--- a/source/utils/utils-web/pom.xml
+++ b/source/utils/utils-web/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.jd.blockchain</groupId>
 		<artifactId>utils</artifactId>
-		<version>1.2.0-SNAPSHOT</version>
+		<version>1.1.2.RELEASE</version>
 	</parent>
 	<artifactId>utils-web</artifactId>
 	<dependencies>