Merge 0.9.5/0.3.5 release branch

Change-Id: I32cf2146a35e461d522c87f67e4d8304f6f9ab11
diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index d7b6829..bb20422 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -21,7 +21,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hyracks</groupId>
   <artifactId>apache-hyracks</artifactId>
-  <version>0.3.5-SNAPSHOT</version>
+  <version>0.3.6-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>hyracks-ecosystem-full-stack</name>
   <url>${implementation.url}</url>
@@ -117,17 +117,33 @@
             <groupId>jdk.tools</groupId>
             <artifactId>jdk.tools</artifactId>
           </exclusion>
+          <exclusion>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+          </exclusion>
         </exclusions>
       </dependency>
       <dependency>
         <groupId>org.apache.hadoop</groupId>
         <artifactId>hadoop-hdfs</artifactId>
         <version>${hadoop.version}</version>
+        <exclusions>
+          <exclusion>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+          </exclusion>
+        </exclusions>
       </dependency>
       <dependency>
         <groupId>org.apache.hadoop</groupId>
         <artifactId>hadoop-minicluster</artifactId>
         <version>${hadoop.version}</version>
+        <exclusions>
+          <exclusion>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+          </exclusion>
+        </exclusions>
       </dependency>
       <dependency>
         <groupId>org.apache.hadoop</groupId>
@@ -140,6 +156,12 @@
         <version>${hadoop.version}</version>
         <classifier>tests</classifier>
         <scope>test</scope>
+        <exclusions>
+          <exclusion>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+          </exclusion>
+        </exclusions>
       </dependency>
       <dependency>
         <groupId>commons-io</groupId>
@@ -288,6 +310,11 @@
         <artifactId>fastutil</artifactId>
         <version>8.3.0</version>
       </dependency>
+      <dependency>
+        <groupId>org.apache.logging.log4j</groupId>
+        <artifactId>log4j-1.2-api</artifactId>
+        <version>2.13.1</version>
+      </dependency>
     </dependencies>
   </dependencyManagement>
   <build>