• Fixed PBS/Torque executor does not parse correctly job IDs #96
• Fixed issue when TraceFileObsever tries to access task context metadata on task completion #98
• Fixed support for Git local bare repositories #95
• Fixed single quotes in file names result in a script error #99
• Added workflow.sessionId and workflow.resume attributes #94
• Added output into multiple channels #97
• Added attempt field to execution trace file
• Do not allow output clause to reference files outside the process working directory (see #91)