All SWTbot tests broken - upgrade SWTbot version to 2.0.1?

Any recent changes to the test harness or the test plugins/features which would explain this across-the-board failure of all the bot plugins?

http://hudson.qa.jboss.com/hudson/view/DevStudio_Tycho/job/jbosstools-3.2.0.Beta2.nightly/187/console

[INFO] org.jboss.tools.ui.bot.ext ........................ FAILURE [5.961s]
[INFO] org.jboss.tools.ui.bot.ext.test ................... SKIPPED
[INFO] org.jboss.tools.test.feature ...................... SKIPPED
[INFO] tests.site ........................................ SKIPPED
[INFO] org.jboss.tools.jst.ui.bot.test ................... SKIPPED
[INFO] org.jboss.tools.jst.ui.firstrun.bot.test .......... SKIPPED
[INFO] org.jboss.tools.vpe.ui.bot.test ................... SKIPPED
[INFO] org.jboss.tools.jsf.ui.bot.test ................... SKIPPED
[INFO] org.jboss.tools.hibernate.ui.bot.test ............. SKIPPED
[INFO] org.jboss.tools.struts.ui.bot.test ................ SKIPPED
[INFO] org.jboss.tools.seam.ui.bot.test .................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 35:52.277s
[INFO] Finished at: Sun Nov 07 21:25:19 EST 2010
[INFO] Final Memory: 381M/918M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.sonatype.tycho:maven-osgi-compiler-plugin:0.10.0:compile (default-compile) on project org.jboss.tools.ui.bot.ext: Compilation failure: Compilation failure:
[ERROR] /mnt/hudson_workspace/workspace/jbosstools-3.2.0.Beta2.nightly/sources/tests/plugins/org.jboss.tools.ui.bot.ext/src/org/jboss/tools/ui/bot/ext/SWTBotExt.java (at line 119):[-1,-1]
[ERROR] public SWTBotBrowserExt browser() {
[ERROR] ^^^^^^^^^^^^^^^^
[ERROR] The return type is incompatible with SWTBot.browser()
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.sonatype.tycho:maven-osgi-compiler-plugin:0.10.0:compile (default-compile) on project org.jboss.tools.ui.bot.ext: Compilation failure

Do we need to upgrade to the latest SWTBot 2.0.1? http://eclipse.org/swtbot/downloads.php, http://download.eclipse.org/technology/swtbot/helios/dev-build/update-site/