Upgrade to Netty 4.1.26 and Undertow 2.0.10

build.gradle

@@ -39,7 +39,7 @@ ext {
 	junitVintageVersion  = "5.2.0"
 	kotlinVersion        = "1.2.51"
 	log4jVersion         = "2.11.0"
-	nettyVersion         = "4.1.25.Final"
+	nettyVersion         = "4.1.26.Final"
 	reactorVersion       = "Californium-BUILD-SNAPSHOT"
 	rxjavaVersion        = "1.3.8"
 	rxjavaAdapterVersion = "1.2.1"
@@ -47,7 +47,7 @@ ext {
 	slf4jVersion         = "1.7.25"	  // spring-jcl + consistent 3rd party deps
 	tiles3Version        = "3.0.8"
 	tomcatVersion        = "9.0.10"
-	undertowVersion      = "2.0.9.Final"
+	undertowVersion      = "2.0.10.Final"
 
 	gradleScriptDir = "${rootProject.projectDir}/gradle"
 	withoutJclOverSlf4J = {