Issue #340: change minimum Eclipse version to 2019-06

Author: Calixte

net.sf.eclipsecs-updatesite/pom.xml

@@ -136,9 +136,9 @@
                         <configuration>
                             <repositories>
                                 <repository>
-                                    <id>juno</id>
+                                    <id>2019-06</id>
                                     <layout>p2</layout>
-                                    <url>https://download.eclipse.org/releases/juno</url>
+                                    <url>https://download.eclipse.org/releases/2019-06</url>
                                 </repository>
                             </repositories>
                             <dependencies>

net.sf.eclipsecs.doc/src/main/resources/partials/index.html

@@ -8,7 +8,7 @@ <h1>Eclipse Checkstyle Plugin</h1>
                     <p style="margin-bottom: 5px;">
                         <a class="btn btn-primary btn-outline-inverse btn-lg" target="_blank"
                             href="http://marketplace.eclipse.org/marketplace-client-intro?mpc_install=150"
-                            title="Drag and drop this link into a running Eclipse (Juno or higher version) workspace to install the Eclipse Checkstyle Plugin">
+                            title="Drag and drop this link into a running Eclipse (2019-06 or higher version) workspace to install the Eclipse Checkstyle Plugin">
                             <i class="fa fa-plug">
                             </i>
                             Install
@@ -24,7 +24,7 @@ <h1>Eclipse Checkstyle Plugin</h1>
                     <small>
                         <sup>1 </sup>
                         Install via Eclipse Marketplace. Drag and drop this link into a running Eclipse
-                        (Juno or higher version) workspace. Latest release 9.3.0, based on Checkstyle 9.3, see
+                        (2019-06 or higher version) workspace. Latest release 9.3.0, based on Checkstyle 9.3, see
                         <a href="#!/releasenotes">release notes</a>
                     </small>
                 </div>

net.sf.eclipsecs.doc/src/main/resources/partials/install.html

@@ -10,11 +10,11 @@ <h1>Installation</h1>
             <p>
                 <a class="btn btn-primary btn-outline-inverse btn-lg" target="_blank"
                     href="http://marketplace.eclipse.org/marketplace-client-intro?mpc_install=150"
-                    title="Drag and drop this link into a running Eclipse (Juno or higher version) workspace to install Checkstyle Plugin"
+                    title="Drag and drop this link into a running Eclipse (2019-06 or higher version) workspace to install Checkstyle Plugin"
                         ><i class="fa fa-plug"> </i> Install </a>
             </p>
             <ol>
-                <li>Drag&amp;Drop the link above to a running Eclipse instance (Juno or higher version). This will trigger the
+                <li>Drag&amp;Drop the link above to a running Eclipse instance (2019-06 or higher version). This will trigger the
                     Eclipse Marketplace client with the Eclipse Checkstyle Plugin being pre-selected for
                     installation.</li>
                 <li>Confirm the selection of features to install</li>

net.sf.eclipsecs.target/net.sf.eclipsecs.target.target

@@ -7,7 +7,7 @@
       <unit id="org.eclipse.jdt.feature.group" version="0.0.0"/>
       <unit id="org.eclipse.sdk.ide" version="0.0.0"/>
       <unit id="org.eclipse.emf.feature.group" version="0.0.0"/>
-      <repository location="https://download.eclipse.org/releases/juno/201303010900/"/>
+      <repository location="https://download.eclipse.org/releases/2019-06/201906191000/"/>
     </location>
     <location includeMode="slicer" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="true" type="InstallableUnit">
       <unit id="org.junit.jupiter.api" version="0.0.0"/>

net.sf.eclipsecs.target/net.sf.eclipsecs.target.tpd

@@ -4,8 +4,7 @@ target "Eclipse Checkstyle"
 with source configurePhase
 environment JavaSE-11
 
-// use the latest version of Juno only, to avoid downloading all children of the Juno composite update site
-location "https://download.eclipse.org/releases/juno/201303010900/" {
+location "https://download.eclipse.org/releases/2019-06/201906191000/" {
 	org.eclipse.jdt.feature.group lazy
 	org.eclipse.sdk.ide lazy
 

pom.xml

@@ -96,11 +96,6 @@
                     </target>
                     <resolver>p2</resolver>
                     <environments>
-                        <environment>
-                            <os>win32</os>
-                            <ws>win32</ws>
-                            <arch>x86</arch>
-                        </environment>
                         <environment>
                             <os>win32</os>
                             <ws>win32</ws>