From 7ba320d5b22e515c28389d2d22db10553250798f Mon Sep 17 00:00:00 2001
From: Armin Braun <me@obrown.io>
Date: Fri, 12 Oct 2018 16:13:28 +0100
Subject: [PATCH] NETWORKING: Upgrade Netty to 4.1.30 (#34417)

* closes #34411
---
 buildSrc/version.properties                      |  2 ++
 modules/transport-netty4/build.gradle            | 16 +++++++++-------
 .../licenses/netty-buffer-4.1.29.Final.jar.sha1  |  1 -
 .../licenses/netty-buffer-4.1.30.Final.jar.sha1  |  1 +
 .../licenses/netty-codec-4.1.29.Final.jar.sha1   |  1 -
 .../licenses/netty-codec-4.1.30.Final.jar.sha1   |  1 +
 .../netty-codec-http-4.1.29.Final.jar.sha1       |  1 -
 .../netty-codec-http-4.1.30.Final.jar.sha1       |  1 +
 .../licenses/netty-common-4.1.29.Final.jar.sha1  |  1 -
 .../licenses/netty-common-4.1.30.Final.jar.sha1  |  1 +
 .../licenses/netty-handler-4.1.29.Final.jar.sha1 |  1 -
 .../licenses/netty-handler-4.1.30.Final.jar.sha1 |  1 +
 .../netty-resolver-4.1.29.Final.jar.sha1         |  1 -
 .../netty-resolver-4.1.30.Final.jar.sha1         |  1 +
 .../netty-transport-4.1.29.Final.jar.sha1        |  1 -
 .../netty-transport-4.1.30.Final.jar.sha1        |  1 +
 plugins/transport-nio/build.gradle               | 16 +++++++++-------
 .../licenses/netty-buffer-4.1.29.Final.jar.sha1  |  1 -
 .../licenses/netty-buffer-4.1.30.Final.jar.sha1  |  1 +
 .../licenses/netty-codec-4.1.29.Final.jar.sha1   |  1 -
 .../licenses/netty-codec-4.1.30.Final.jar.sha1   |  1 +
 .../netty-codec-http-4.1.29.Final.jar.sha1       |  1 -
 .../netty-codec-http-4.1.30.Final.jar.sha1       |  1 +
 .../licenses/netty-common-4.1.29.Final.jar.sha1  |  1 -
 .../licenses/netty-common-4.1.30.Final.jar.sha1  |  1 +
 .../licenses/netty-handler-4.1.29.Final.jar.sha1 |  1 -
 .../licenses/netty-handler-4.1.30.Final.jar.sha1 |  1 +
 .../netty-resolver-4.1.29.Final.jar.sha1         |  1 -
 .../netty-resolver-4.1.30.Final.jar.sha1         |  1 +
 .../netty-transport-4.1.29.Final.jar.sha1        |  1 -
 .../netty-transport-4.1.30.Final.jar.sha1        |  1 +
 31 files changed, 34 insertions(+), 28 deletions(-)
 delete mode 100644 modules/transport-netty4/licenses/netty-buffer-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-buffer-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-codec-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-codec-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-codec-http-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-codec-http-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-common-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-common-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-handler-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-handler-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-resolver-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-resolver-4.1.30.Final.jar.sha1
 delete mode 100644 modules/transport-netty4/licenses/netty-transport-4.1.29.Final.jar.sha1
 create mode 100644 modules/transport-netty4/licenses/netty-transport-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-buffer-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-buffer-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-codec-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-codec-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-codec-http-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-codec-http-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-common-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-common-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-handler-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-handler-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-resolver-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-resolver-4.1.30.Final.jar.sha1
 delete mode 100644 plugins/transport-nio/licenses/netty-transport-4.1.29.Final.jar.sha1
 create mode 100644 plugins/transport-nio/licenses/netty-transport-4.1.30.Final.jar.sha1

diff --git a/buildSrc/version.properties b/buildSrc/version.properties
index 5b611980f1c..5f76b232ecb 100644
--- a/buildSrc/version.properties
+++ b/buildSrc/version.properties
@@ -15,6 +15,8 @@ slf4j             = 1.6.2
 # when updating the JNA version, also update the version in buildSrc/build.gradle
 jna               = 4.5.1
 
+netty             = 4.1.30.Final
+
 # test dependencies
 randomizedrunner  = 2.7.0
 junit             = 4.12
diff --git a/modules/transport-netty4/build.gradle b/modules/transport-netty4/build.gradle
index 05e3b1807f0..210b440ebb9 100644
--- a/modules/transport-netty4/build.gradle
+++ b/modules/transport-netty4/build.gradle
@@ -34,13 +34,13 @@ compileTestJava.options.compilerArgs << "-Xlint:-cast,-deprecation,-rawtypes,-tr
 
 dependencies {
     // network stack
-    compile "io.netty:netty-buffer:4.1.29.Final"
-    compile "io.netty:netty-codec:4.1.29.Final"
-    compile "io.netty:netty-codec-http:4.1.29.Final"
-    compile "io.netty:netty-common:4.1.29.Final"
-    compile "io.netty:netty-handler:4.1.29.Final"
-    compile "io.netty:netty-resolver:4.1.29.Final"
-    compile "io.netty:netty-transport:4.1.29.Final"
+    compile "io.netty:netty-buffer:${versions.netty}"
+    compile "io.netty:netty-codec:${versions.netty}"
+    compile "io.netty:netty-codec-http:${versions.netty}"
+    compile "io.netty:netty-common:${versions.netty}"
+    compile "io.netty:netty-handler:${versions.netty}"
+    compile "io.netty:netty-resolver:${versions.netty}"
+    compile "io.netty:netty-transport:${versions.netty}"
 }
 
 dependencyLicenses {
@@ -111,6 +111,7 @@ thirdPartyAudit.excludes = [
         // from io.netty.util.internal.logging.InternalLoggerFactory (netty) - it's optional
         'org.slf4j.Logger',
         'org.slf4j.LoggerFactory',
+        'org.slf4j.spi.LocationAwareLogger',
 
         'com.google.protobuf.ExtensionRegistryLite',
         'com.google.protobuf.MessageLiteOrBuilder',
@@ -145,6 +146,7 @@ thirdPartyAudit.excludes = [
         'io.netty.util.internal.PlatformDependent0$1',
         'io.netty.util.internal.PlatformDependent0$2',
         'io.netty.util.internal.PlatformDependent0$3',
+        'io.netty.util.internal.PlatformDependent0$5',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseLinkedQueueConsumerNodeRef',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseLinkedQueueProducerNodeRef',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseMpscLinkedArrayQueueColdProducerFields',
diff --git a/modules/transport-netty4/licenses/netty-buffer-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-buffer-4.1.29.Final.jar.sha1
deleted file mode 100644
index 17798a82aa7..00000000000
--- a/modules/transport-netty4/licenses/netty-buffer-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c3809f72e4b535b343b7dfa3c0c8210dad2fa5ea
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-buffer-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-buffer-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..070bb3f8332
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-buffer-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+597adb653306470fb3ec1af3c0f3f30a37b1310a
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-4.1.29.Final.jar.sha1
deleted file mode 100644
index f892420795b..00000000000
--- a/modules/transport-netty4/licenses/netty-codec-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1651bc2e279216773c234cafe402d68d2a5adc90
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..cd0786f3e9f
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-codec-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+515c8f609aaca28a94f984d89a9667dd3359c1b1
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-http-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-http-4.1.29.Final.jar.sha1
deleted file mode 100644
index aa97345bad1..00000000000
--- a/modules/transport-netty4/licenses/netty-codec-http-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-454688b88cea27a4d407202d1fc79a6522345b5e
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-codec-http-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-codec-http-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..e795cce1ba0
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-codec-http-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+1384c630e8a0eeef33ad12a28791dce6e1d8767c
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-common-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-common-4.1.29.Final.jar.sha1
deleted file mode 100644
index 47140876e6a..00000000000
--- a/modules/transport-netty4/licenses/netty-common-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-a5d6a735ed07d8f197daa48db7f097cfc971ee5e
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-common-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-common-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..079e35ecc4c
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-common-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+5dca0c34d8f38af51a2398614e81888f51cf811a
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-handler-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-handler-4.1.29.Final.jar.sha1
deleted file mode 100644
index 7c2d407f75e..00000000000
--- a/modules/transport-netty4/licenses/netty-handler-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1acf1d94799296a2517533ec75ce7e155e9c4ea7
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-handler-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-handler-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..50b87cdac13
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-handler-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+ecc076332ed103411347f4806a44ee32d9d9cb5f
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-resolver-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-resolver-4.1.29.Final.jar.sha1
deleted file mode 100644
index bac08f57079..00000000000
--- a/modules/transport-netty4/licenses/netty-resolver-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-bbec1dc913732e4773893c14d795b15d6c1e878e
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-resolver-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-resolver-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..2ef4d895143
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-resolver-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+5106fd687066ffd712e5295d32af4e2ac6482613
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-4.1.29.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-4.1.29.Final.jar.sha1
deleted file mode 100644
index 0ce64132afb..00000000000
--- a/modules/transport-netty4/licenses/netty-transport-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c190b90f70e2ae8a48c068afad709e8728fcaa39
\ No newline at end of file
diff --git a/modules/transport-netty4/licenses/netty-transport-4.1.30.Final.jar.sha1 b/modules/transport-netty4/licenses/netty-transport-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..e4febd661cb
--- /dev/null
+++ b/modules/transport-netty4/licenses/netty-transport-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+3d27bb432a3b125167ac161b26415ad29ec17f02
\ No newline at end of file
diff --git a/plugins/transport-nio/build.gradle b/plugins/transport-nio/build.gradle
index d6d1793066a..97ce4330fb5 100644
--- a/plugins/transport-nio/build.gradle
+++ b/plugins/transport-nio/build.gradle
@@ -29,13 +29,13 @@ dependencies {
     compile "org.elasticsearch:elasticsearch-nio:${version}"
 
     // network stack
-    compile "io.netty:netty-buffer:4.1.29.Final"
-    compile "io.netty:netty-codec:4.1.29.Final"
-    compile "io.netty:netty-codec-http:4.1.29.Final"
-    compile "io.netty:netty-common:4.1.29.Final"
-    compile "io.netty:netty-handler:4.1.29.Final"
-    compile "io.netty:netty-resolver:4.1.29.Final"
-    compile "io.netty:netty-transport:4.1.29.Final"
+    compile "io.netty:netty-buffer:${versions.netty}"
+    compile "io.netty:netty-codec:${versions.netty}"
+    compile "io.netty:netty-codec-http:${versions.netty}"
+    compile "io.netty:netty-common:${versions.netty}"
+    compile "io.netty:netty-handler:${versions.netty}"
+    compile "io.netty:netty-resolver:${versions.netty}"
+    compile "io.netty:netty-transport:${versions.netty}"
 }
 
 dependencyLicenses {
@@ -90,6 +90,7 @@ thirdPartyAudit.excludes = [
         // from io.netty.util.internal.logging.InternalLoggerFactory (netty) - it's optional
         'org.slf4j.Logger',
         'org.slf4j.LoggerFactory',
+        'org.slf4j.spi.LocationAwareLogger',
 
         'com.google.protobuf.ExtensionRegistryLite',
         'com.google.protobuf.MessageLiteOrBuilder',
@@ -124,6 +125,7 @@ thirdPartyAudit.excludes = [
         'io.netty.util.internal.PlatformDependent0$1',
         'io.netty.util.internal.PlatformDependent0$2',
         'io.netty.util.internal.PlatformDependent0$3',
+        'io.netty.util.internal.PlatformDependent0$5',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseLinkedQueueConsumerNodeRef',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseLinkedQueueProducerNodeRef',
         'io.netty.util.internal.shaded.org.jctools.queues.BaseMpscLinkedArrayQueueColdProducerFields',
diff --git a/plugins/transport-nio/licenses/netty-buffer-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-buffer-4.1.29.Final.jar.sha1
deleted file mode 100644
index 17798a82aa7..00000000000
--- a/plugins/transport-nio/licenses/netty-buffer-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c3809f72e4b535b343b7dfa3c0c8210dad2fa5ea
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-buffer-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-buffer-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..070bb3f8332
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-buffer-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+597adb653306470fb3ec1af3c0f3f30a37b1310a
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-4.1.29.Final.jar.sha1
deleted file mode 100644
index f892420795b..00000000000
--- a/plugins/transport-nio/licenses/netty-codec-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1651bc2e279216773c234cafe402d68d2a5adc90
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..cd0786f3e9f
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-codec-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+515c8f609aaca28a94f984d89a9667dd3359c1b1
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-http-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-http-4.1.29.Final.jar.sha1
deleted file mode 100644
index aa97345bad1..00000000000
--- a/plugins/transport-nio/licenses/netty-codec-http-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-454688b88cea27a4d407202d1fc79a6522345b5e
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-codec-http-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-codec-http-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..e795cce1ba0
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-codec-http-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+1384c630e8a0eeef33ad12a28791dce6e1d8767c
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-common-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-common-4.1.29.Final.jar.sha1
deleted file mode 100644
index 47140876e6a..00000000000
--- a/plugins/transport-nio/licenses/netty-common-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-a5d6a735ed07d8f197daa48db7f097cfc971ee5e
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-common-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-common-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..079e35ecc4c
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-common-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+5dca0c34d8f38af51a2398614e81888f51cf811a
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-handler-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-handler-4.1.29.Final.jar.sha1
deleted file mode 100644
index 7c2d407f75e..00000000000
--- a/plugins/transport-nio/licenses/netty-handler-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1acf1d94799296a2517533ec75ce7e155e9c4ea7
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-handler-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-handler-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..50b87cdac13
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-handler-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+ecc076332ed103411347f4806a44ee32d9d9cb5f
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-resolver-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-resolver-4.1.29.Final.jar.sha1
deleted file mode 100644
index bac08f57079..00000000000
--- a/plugins/transport-nio/licenses/netty-resolver-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-bbec1dc913732e4773893c14d795b15d6c1e878e
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-resolver-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-resolver-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..2ef4d895143
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-resolver-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+5106fd687066ffd712e5295d32af4e2ac6482613
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-transport-4.1.29.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-transport-4.1.29.Final.jar.sha1
deleted file mode 100644
index 0ce64132afb..00000000000
--- a/plugins/transport-nio/licenses/netty-transport-4.1.29.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-c190b90f70e2ae8a48c068afad709e8728fcaa39
\ No newline at end of file
diff --git a/plugins/transport-nio/licenses/netty-transport-4.1.30.Final.jar.sha1 b/plugins/transport-nio/licenses/netty-transport-4.1.30.Final.jar.sha1
new file mode 100644
index 00000000000..e4febd661cb
--- /dev/null
+++ b/plugins/transport-nio/licenses/netty-transport-4.1.30.Final.jar.sha1
@@ -0,0 +1 @@
+3d27bb432a3b125167ac161b26415ad29ec17f02
\ No newline at end of file