I'm trying to deploy via the Force.com migration tool from a Heroku server. My project includes v35.0 of ant-salesforce.jar. But when the app launches the build, I get an error:
java.lang.NoSuchMethodError com.sforce.soap.metadata.DeployOptions.setTestLevel(Lcom/sforce/soap/metadata/TestLevel;)
I'm not explicitly setting the test level. Wouldn't the "deploy" and "setTestLevel" methods be in the same jar? If not, what are ant-salesforce's dependencies? Any hints on debugging?