• Added suspended job status handling to SLURM executor -- Issue #36
• Added print and println operators plus tests and updated docs
• Fixed issue on view operator when specifying a closure
• Fixed Docker image resource request in crg executor
• Improved task hash key generation and task variables handling
• Compute baseDir and workDir as string values when creating task unique hash
• Improved sum operator to allows it to handle lists with varying size
• Upgrading Groovy runtime to version 2.3.10