Use Tycho 2.0

Change-Id: I6a3e6ed9c407fcbcf8a70524287d3b1fc0d9b749
Signed-off-by: Mickael Istria <mistria@redhat.com>
diff --git a/pom.xml b/pom.xml
index 15e73d7..a990724 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 	</prerequisites>
 	
 	<properties>
-		<tycho-version>1.6.0</tycho-version>
+		<tycho-version>2.0.0</tycho-version>
 		<tycho-extras-version>${tycho-version}</tycho-extras-version>
 		<sonar.jacoco.reportPath>../target/jacoco.exec</sonar.jacoco.reportPath>
 		<tycho.scmUrl>scm:git:https://git.eclipse.org/r/p/lsp4e/lsp4e.git</tycho.scmUrl>