diff --git a/FUSE-Mount.md b/FUSE-Mount.md
index 53a0eb5..4d3d0f2 100644
--- a/FUSE-Mount.md
+++ b/FUSE-Mount.md
@@ -29,13 +29,13 @@ To unmount, just shut it down the "weed mount".
 
 #### Mount outside of a SeaweedFS cluster
 
-Besides connecting to filer server, `weed mount` also directly connects to volume servers directly for better performance. However, if the SeaweedFS cluster is started by Kubernetes or docker-compose, the volume servers only knows its own IP addresses inside the cluster, which are not accessible by `weed mount`.
+In addition to connecting to filer server, `weed mount` also directly connects to volume servers directly for better performance. 
+However, if the SeaweedFS cluster is started by Kubernetes or docker-compose and 
+the volume servers only knows its own IP addresses inside the cluster, 
+`weed mount` is not able to access the volume servers from outside of the cluster.
 
-`weed mount -outsideContainerClusterMode` option can help here. It assumes:
-  * All volume server containers are accessible through the same hostname or IP address as the filer.
-  * All volume server container ports are open external to the cluster.
-
-So the `weed mount -outsideContainerClusterMode -filer=<filerHostname:filerPort>` will use the filer server's hostname to replace volume servers' hostname, but keeping the volume servers' port number unchanged.
+`weed mount -outsideContainerClusterMode` option can help here. It assumes all volume server containers are accessible 
+through the `publicUrl` address when starting with `weed volume -publicUrl=xxx`.
 
 ### Weed Mount Architecture
 
diff --git a/Hadoop-Benchmark.md b/Hadoop-Benchmark.md
index 795c1f3..85989bd 100644
--- a/Hadoop-Benchmark.md
+++ b/Hadoop-Benchmark.md
@@ -26,7 +26,7 @@ Then get the seaweedfs hadoop client jar.
 
 ```
 cd share/hadoop/common/lib/
-wget https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop2-client/1.4.9/seaweedfs-hadoop2-client-1.4.9.jar
+wget https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop2-client/1.5.0/seaweedfs-hadoop2-client-1.5.0.jar
 ```
 
 # TestDFSIO Benchmark
diff --git a/Hadoop-Compatible-File-System.md b/Hadoop-Compatible-File-System.md
index e1f7582..fe5d4d3 100644
--- a/Hadoop-Compatible-File-System.md
+++ b/Hadoop-Compatible-File-System.md
@@ -23,7 +23,7 @@ Maven
 <dependency>
   <groupId>com.github.chrislusf</groupId>
   <artifactId>seaweedfs-hadoop3-client</artifactId>
-  <version>1.4.9</version>
+  <version>1.5.0</version>
 </dependency>
 
 or 
@@ -31,16 +31,16 @@ or
 <dependency>
   <groupId>com.github.chrislusf</groupId>
   <artifactId>seaweedfs-hadoop2-client</artifactId>
-  <version>1.4.9</version>
+  <version>1.5.0</version>
 </dependency>
 
 ```
 
 Or you can download the latest version from MavenCentral
 * https://mvnrepository.com/artifact/com.github.chrislusf/seaweedfs-hadoop2-client
-  * [seaweedfs-hadoop2-client-1.4.9.jar](https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop2-client/1.4.9/seaweedfs-hadoop2-client-1.4.9.jar)
+  * [seaweedfs-hadoop2-client-1.5.0.jar](https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop2-client/1.5.0/seaweedfs-hadoop2-client-1.5.0.jar)
 * https://mvnrepository.com/artifact/com.github.chrislusf/seaweedfs-hadoop3-client
-  * [seaweedfs-hadoop3-client-1.4.9.jar](https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop3-client/1.4.9/seaweedfs-hadoop3-client-1.4.9.jar)
+  * [seaweedfs-hadoop3-client-1.5.0.jar](https://oss.sonatype.org/service/local/repositories/releases/content/com/github/chrislusf/seaweedfs-hadoop3-client/1.5.0/seaweedfs-hadoop3-client-1.5.0.jar)
 
 # Test SeaweedFS on Hadoop
 
diff --git a/run-Spark-on-SeaweedFS.md b/run-Spark-on-SeaweedFS.md
index 6f8081c..89de187 100644
--- a/run-Spark-on-SeaweedFS.md
+++ b/run-Spark-on-SeaweedFS.md
@@ -11,12 +11,12 @@ To make these files visible to Spark, set HADOOP_CONF_DIR in $SPARK_HOME/conf/sp
 
 ## installation not inheriting from Hadoop cluster configuration
 
-Copy the seaweedfs-hadoop2-client-1.4.9.jar to all executor machines.
+Copy the seaweedfs-hadoop2-client-1.5.0.jar to all executor machines.
 
 Add the following to spark/conf/spark-defaults.conf on every node running Spark
 ```
-spark.driver.extraClassPath=/path/to/seaweedfs-hadoop2-client-1.4.9.jar
-spark.executor.extraClassPath=/path/to/seaweedfs-hadoop2-client-1.4.9.jar
+spark.driver.extraClassPath=/path/to/seaweedfs-hadoop2-client-1.5.0.jar
+spark.executor.extraClassPath=/path/to/seaweedfs-hadoop2-client-1.5.0.jar
 ```
 
 And modify the configuration at runtime:
@@ -37,8 +37,8 @@ And modify the configuration at runtime:
   1. change the spark-defaults.conf
 
 ```
-spark.driver.extraClassPath=/Users/chris/go/src/github.com/chrislusf/seaweedfs/other/java/hdfs2/target/seaweedfs-hadoop2-client-1.4.9.jar
-spark.executor.extraClassPath=/Users/chris/go/src/github.com/chrislusf/seaweedfs/other/java/hdfs2/target/seaweedfs-hadoop2-client-1.4.9.jar
+spark.driver.extraClassPath=/Users/chris/go/src/github.com/chrislusf/seaweedfs/other/java/hdfs2/target/seaweedfs-hadoop2-client-1.5.0.jar
+spark.executor.extraClassPath=/Users/chris/go/src/github.com/chrislusf/seaweedfs/other/java/hdfs2/target/seaweedfs-hadoop2-client-1.5.0.jar
 spark.hadoop.fs.seaweedfs.impl=seaweed.hdfs.SeaweedFileSystem
 ```