diff --git a/build.gradle b/build.gradle
index b93b85a4bbe9a..377fcfe16ca60 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,12 +2,13 @@ buildscript {
   apply from: './repositories.gradle'
   buildscript.repositories.addAll(project.repositories)
   dependencies {
-    classpath 'com.linkedin.pegasus:gradle-plugins:23.0.19'
+    classpath 'com.linkedin.pegasus:gradle-plugins:27.7.18'
     classpath 'com.moowork.gradle:gradle-node-plugin:1.3.1'
+    classpath "com.commercehub.gradle.plugin:gradle-avro-plugin:0.8.1"
   }
 }
 
-final pegasusVersion = '23.0.19'
+final pegasusVersion = '27.7.18'
 project.ext.spec = [
     'product' : [
         'pegasus' : [
@@ -24,7 +25,6 @@ project.ext.spec = [
 
 project.ext.externalDependency = [
     'avro_1_7': 'org.apache.avro:avro:1.7.7',
-    'avroMigrationHelper': 'com.linkedin.avroutil:avro-migration-helper:0.1.0',
     'cacheApi' : 'javax.cache:cache-api:1.1.0',
     'commonsIo': 'commons-io:commons-io:2.4',
     'commonsLang': 'commons-lang:commons-lang:2.6',
@@ -50,7 +50,7 @@ project.ext.externalDependency = [
     'kafkaSerializers': 'io.confluent:kafka-avro-serializer:3.3.1',
     'kafkaStreams': 'org.apache.kafka:kafka-streams:2.3.0',
     'logbackClassic': 'ch.qos.logback:logback-classic:1.2.3',
-    'lombok': 'org.projectlombok:lombok:1.18.8',
+    'lombok': 'org.projectlombok:lombok:1.18.12',
     'mockito': 'org.mockito:mockito-core:3.0.0',
     'mysqlConnector': 'mysql:mysql-connector-java:5.1.47',
     "neo4jHarness": "org.neo4j.test:neo4j-harness:3.4.11",
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index f6b961fd5a86a..0d4a9516871af 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 1c727a2b8695b..5028f28f8e475 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,5 @@
-#Wed Jul 17 16:41:55 PDT 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-all.zip
diff --git a/gradlew b/gradlew
index cccdd3d517fc5..2fe81a7d95e4f 100755
--- a/gradlew
+++ b/gradlew
@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -109,8 +125,8 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
     JAVACMD=`cygpath --unix "$JAVACMD"`
@@ -138,19 +154,19 @@ if $cygwin ; then
         else
             eval `echo args$i`="\"$arg\""
         fi
-        i=$((i+1))
+        i=`expr $i + 1`
     done
     case $i in
-        (0) set -- ;;
-        (1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
@@ -159,14 +175,9 @@ save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
-APP_ARGS=$(save "$@")
+APP_ARGS=`save "$@"`
 
 # Collect all arguments for the java command, following the shell quoting and substitution rules
 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
-  cd "$(dirname "$0")"
-fi
-
 exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
index e95643d6a2ca6..24467a141f791 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -14,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
diff --git a/metadata-builders/build.gradle b/metadata-builders/build.gradle
index cecd496b8586a..bc7502ac8c03a 100644
--- a/metadata-builders/build.gradle
+++ b/metadata-builders/build.gradle
@@ -7,6 +7,8 @@ dependencies {
   compileOnly externalDependency.lombok
   compileOnly externalDependency.findbugsAnnotations
 
+  annotationProcessor externalDependency.lombok
+
   testCompile externalDependency.testng
   testCompile externalDependency.mockito
   testCompile project(':metadata-testing:metadata-test-utils')
diff --git a/metadata-dao-impl/ebean-dao/build.gradle b/metadata-dao-impl/ebean-dao/build.gradle
index 054d69c93ea11..66b21a747a15d 100644
--- a/metadata-dao-impl/ebean-dao/build.gradle
+++ b/metadata-dao-impl/ebean-dao/build.gradle
@@ -13,6 +13,8 @@ dependencies {
   compileOnly externalDependency.ebeanAgent
   compileOnly externalDependency.lombok
 
+  annotationProcessor externalDependency.lombok
+
   testCompile project(':metadata-testing:metadata-test-models')
   testCompile project(':metadata-testing:metadata-test-utils')
   testCompile externalDependency.h2
@@ -26,7 +28,7 @@ project.compileJava {
   doLast {
     ant.taskdef(name: 'ebean', classname: 'io.ebean.enhance.ant.AntEnhanceTask',
         classpath: project.configurations.enhance.asPath)
-    ant.ebean(classSource: project.sourceSets.main.output.classesDir, packages: 'com.linkedin.metadata.dao',
+    ant.ebean(classSource: "${project.buildDir}/classes/java/main", packages: 'com.linkedin.metadata.dao',
         transformArgs: 'debug=1')
   }
 }
diff --git a/metadata-dao-impl/elasticsearch-dao/build.gradle b/metadata-dao-impl/elasticsearch-dao/build.gradle
index dbb3080a4b729..3ae464b5a501e 100644
--- a/metadata-dao-impl/elasticsearch-dao/build.gradle
+++ b/metadata-dao-impl/elasticsearch-dao/build.gradle
@@ -12,6 +12,8 @@ dependencies {
   compile externalDependency.jacksonCore
   compile externalDependency.jacksonDataBind
 
+  annotationProcessor externalDependency.lombok
+
   testCompile project(':metadata-testing:metadata-test-utils')
   testCompile project(':metadata-testing:metadata-test-models')
   testCompile externalDependency.testng
diff --git a/metadata-dao-impl/kafka-producer/build.gradle b/metadata-dao-impl/kafka-producer/build.gradle
index b31f95af9700d..6cde29725a6db 100644
--- a/metadata-dao-impl/kafka-producer/build.gradle
+++ b/metadata-dao-impl/kafka-producer/build.gradle
@@ -9,6 +9,8 @@ dependencies {
 
   compileOnly externalDependency.lombok
 
+  annotationProcessor externalDependency.lombok
+
   testCompile externalDependency.mockito
   testCompile externalDependency.testng
 }
\ No newline at end of file
diff --git a/metadata-dao/build.gradle b/metadata-dao/build.gradle
index 4c209e87209c3..3136c52670c49 100644
--- a/metadata-dao/build.gradle
+++ b/metadata-dao/build.gradle
@@ -9,6 +9,8 @@ dependencies {
 
   compileOnly externalDependency.lombok
 
+  annotationProcessor externalDependency.lombok
+
   testCompile project(':metadata-testing:metadata-test-models')
   testCompile project(':metadata-testing:metadata-test-utils')
   testCompile externalDependency.guava
diff --git a/metadata-events/mxe-avro-1.7/build.gradle b/metadata-events/mxe-avro-1.7/build.gradle
index 877d86efd67f8..6d53d39663bd7 100644
--- a/metadata-events/mxe-avro-1.7/build.gradle
+++ b/metadata-events/mxe-avro-1.7/build.gradle
@@ -1,7 +1,3 @@
-plugins {
-  id 'com.commercehub.gradle.plugin.avro' version '0.8.0'
-}
-
 configurations {
   avsc
 }
diff --git a/metadata-events/mxe-utils-avro-1.7/build.gradle b/metadata-events/mxe-utils-avro-1.7/build.gradle
index 4c335f094c3a5..586e1323bc537 100644
--- a/metadata-events/mxe-utils-avro-1.7/build.gradle
+++ b/metadata-events/mxe-utils-avro-1.7/build.gradle
@@ -8,12 +8,9 @@ dependencies {
   compile project(':metadata-events:mxe-avro-1.7')
   compile project(':metadata-models')
   compile spec.product.pegasus.dataAvro1_6
-  compile externalDependency.lombok
-  compile externalDependency.commonsIo
 
   testCompile project(':metadata-dao')
   testCompile project(':metadata-testing:metadata-test-utils')
-  testCompile externalDependency.testng
 
   avroOriginal project(path: ':metadata-models', configuration: 'avroSchema')
 }
diff --git a/metadata-jobs/mae-consumer-job/build.gradle b/metadata-jobs/mae-consumer-job/build.gradle
index e8cf6a37659e4..88ade8c2a0fd1 100644
--- a/metadata-jobs/mae-consumer-job/build.gradle
+++ b/metadata-jobs/mae-consumer-job/build.gradle
@@ -27,6 +27,8 @@ dependencies {
 
     compileOnly externalDependency.lombok
 
+    annotationProcessor externalDependency.lombok
+
     runtime externalDependency.logbackClassic
 }
 
diff --git a/metadata-jobs/mce-consumer-job/build.gradle b/metadata-jobs/mce-consumer-job/build.gradle
index 04c62af00ae1f..3d5959069018f 100644
--- a/metadata-jobs/mce-consumer-job/build.gradle
+++ b/metadata-jobs/mce-consumer-job/build.gradle
@@ -26,6 +26,8 @@ dependencies {
 
     compileOnly externalDependency.lombok
 
+    annotationProcessor externalDependency.lombok
+
     runtime externalDependency.logbackClassic
 }
 
diff --git a/metadata-utils/build.gradle b/metadata-utils/build.gradle
index 78e75fc9fa694..5cb0c3522750d 100644
--- a/metadata-utils/build.gradle
+++ b/metadata-utils/build.gradle
@@ -17,6 +17,8 @@ dependencies {
 
   compileOnly externalDependency.lombok
 
+  annotationProcessor externalDependency.lombok
+
   testCompile project(':metadata-testing:metadata-test-utils')
   testCompile externalDependency.testng
 }
\ No newline at end of file
diff --git a/metadata-validators/build.gradle b/metadata-validators/build.gradle
index 7d125a3dafc41..256a82c686d22 100644
--- a/metadata-validators/build.gradle
+++ b/metadata-validators/build.gradle
@@ -7,5 +7,7 @@ dependencies {
 
   compileOnly externalDependency.lombok
 
+  annotationProcessor externalDependency.lombok
+
   testCompile externalDependency.guava
 }
\ No newline at end of file
diff --git a/repositories.gradle b/repositories.gradle
index ac99dcdc7f086..d306d7e785d89 100644
--- a/repositories.gradle
+++ b/repositories.gradle
@@ -1,11 +1,13 @@
 repositories {
+    gradlePluginPortal()
+    jcenter()
     mavenLocal()
     mavenCentral()
     maven {
         url "https://packages.confluent.io/maven/"
     }
     maven {
-        url "https://dl.bintray.com/radai-rosenblatt/avro-util/"
+        url "https://dl.bintray.com/gradle/gradle-plugins"
     }
     maven {
         url "https://plugins.gradle.org/m2/"