updates things to work with new parent, but we do ignore gpg... not great.

Author: Fernando Saint-Jean

.mvn/wrapper/maven-wrapper.properties

@@ -1 +1 @@
-distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.5.0/apache-maven-3.5.0-bin.zip
+distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.5.4/apache-maven-3.5.4-bin.zip

.travis.yml

@@ -1,23 +1,48 @@
-sudo: required
+# Run `travis lint` when changing this file to avoid breaking the build.
+# Default JDK is really old: 1.8.0_31; Trusty's is less old: 1.8.0_51
+# https://docs.travis-ci.com/user/ci-environment/#Virtualization-environments
 dist: trusty
-cache:
-  directories:
-  - "$HOME/.m2"
+sudo: false
 language: java
-jdk:
-- oraclejdk8
+jdk: oraclejdk8
 before_install:
-- git config user.name "$GH_USER"
-- git config user.email "$GH_USER_EMAIL"
-- git config credential.helper "store --file=.git/credentials"
-- echo "https://$GH_TOKEN:@github.com" > .git/credentials
+  # Parameters used during release
+  - git config user.name "$GH_USER"
+  - git config user.email "$GH_USER_EMAIL"
+  # setup https authentication credentials, used by ./mvnw release:prepare
+  - git config credential.helper "store --file=.git/credentials"
+  - echo "https://$GH_TOKEN:@github.com" > .git/credentials
+
 install:
-- "./mvnw install -DskipTests=true -Dmaven.javadoc.skip=true -B -V"
+  # Override default travis to use the maven wrapper
+  - ./mvnw install -DskipTests=true -Dmaven.javadoc.skip=true -Dgpg.skip=true -B -V
+
 script:
-- "./travis/publish.sh"
+  - ./travis/publish.sh
+
+cache:
+  directories:
+    - $HOME/.m2
+
+matrix:
+  include:
+    - os: linux
+      jdk: oraclejdk8
+      addons:
+        apt:
+          packages:
+            - oracle-java8-installer
+    - os: linux
+      jdk: openjdk8
+    - os: linux
+      jdk: openjdk11
+
+# Don't build release tags. This avoids publish conflicts because the version commit exists both on master and the release tag.
+# See https://github.com/travis-ci/travis-ci/issues/1532
 branches:
   except:
-  - "/^[0-9]/"
+    - /^[0-9]/
+
 env:
   global:
   # Ex. travis encrypt BINTRAY_USER=your_github_account

src/config/bom.xml

@@ -0,0 +1,90 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright 2017-2019 The Feign 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
+
+    http://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.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>${model.groupId}</groupId>
+  <artifactId>${model.artifactId}</artifactId>
+  <version>${model.version}</version>
+  <name>${model.name}</name>
+  <packaging>pom</packaging>
+  <description>Bill of material</description>
+  #if ($model.url)
+
+  <url>${model.url}</url>#end
+  #if ($model.licenses && !$model.licenses.isEmpty())
+
+  <licenses>#foreach($l in $model.licenses)
+
+    <license>
+      <name>${l.name}</name>
+      <url>${l.url}</url>
+      <distribution>${l.distribution}</distribution>
+    </license>#end
+
+  </licenses>
+  #end
+
+#if ($model.developers && !$model.developers.isEmpty())
+  <developers>#foreach($d in $model.developers)
+
+    <developer>
+      <id>${d.id}</id>
+      <name>${d.name}</name>#if($d.email)
+
+      <email>${d.email}</email>#end#if($d.url)
+
+      <url>${d.url}</url>#end#if($d.organization)
+
+      <organization>${d.organization}</organization>#end#if($d.organizationUrl)
+
+      <organizationUrl>${d.organizationUrl}</organizationUrl>#end
+
+    </developer>#end
+
+  </developers>
+#end
+
+  <dependencyManagement>
+    <dependencies>#foreach($d in $model.dependencyManagement.dependencies)
+
+      <dependency>
+        <groupId>${d.groupId}</groupId>
+        <artifactId>${d.artifactId}</artifactId>
+        <version>${d.version}</version>#if( $d.scope && $!d.scope != '' )
+
+        <scope>${d.scope}</scope>#end#if( $d.type && $!d.type != '' && $!d.type != 'jar' && $!d.type != 'bundle')
+
+        <type>${d.type}</type>#end#if( $d.classifier && $!d.classifier != '' )
+
+        <classifier>${d.classifier}</classifier>#end#if( $d.exclusions && $d.exclusions.size() > 0 )
+
+        <exclusions>#foreach( $e in $d.exclusions )
+
+          <exclusion>
+            <groupId>${e.groupId}</groupId>
+            <artifactId>${e.artifactId}</artifactId>
+          </exclusion>#end
+
+        </exclusions>#end
+
+      </dependency>#end
+
+    </dependencies>
+  </dependencyManagement>
+
+</project>