CDK-290: solrCell morphline command fails with Tika RFC822Parser if log4j TRACE mode is enabled and multiple MIME parts are contained in the message
CDK-300: SolrLocator should delete the tmp dir that it creates as soon as possible, not just on VM exit
CDK-300: SolrLocator should delete the tmp dir that it creates as soon as possible, not just on VM exit
CDK-305: splitKeyValue morphline command should also support multi-character separators as well as a regex separators
CDK-300: SolrLocator should delete the tmp dir that it creates as soon as possible, not just on VM exit
regex performance enhancement