Bug 513234: [Build] upgrade to tycho 1.0.0
reverting some versions as dependencies cannot be resolved @ hudson
Change-Id: I8e63c059c4fb70f83fac6bfb692a8fb38f43cc62
diff --git a/releng/org.eclipse.ease.modules.releng/pom.xml b/releng/org.eclipse.ease.modules.releng/pom.xml
index b5b094d..cc3d8e6 100644
--- a/releng/org.eclipse.ease.modules.releng/pom.xml
+++ b/releng/org.eclipse.ease.modules.releng/pom.xml
@@ -11,10 +11,10 @@
<tycho.version>1.0.0</tycho.version>
<tycho.extras.version>${tycho.version}</tycho.extras.version>
<maven.compiler.version>3.6.1</maven.compiler.version>
- <maven.javadoc.version>2.10.4</maven.javadoc.version>
+ <maven.javadoc.version>2.9.1</maven.javadoc.version>
<jacoco.version>0.7.9</jacoco.version>
- <eclipse.jarsigner.version>1.1.3</eclipse.jarsigner.version>
- <maven.buildhelper.version>3.0.0</maven.buildhelper.version>
+ <eclipse.jarsigner.version>1.0.5</eclipse.jarsigner.version>
+ <maven.buildhelper.version>1.9.1</maven.buildhelper.version>
<!-- build parameters -->
<compiler.compliance>1.8</compiler.compliance>
