Set function doesn't correctly update mappings

Xporter for JIRA is resolving mappings on document before all processment is done.
Updating a variable value with set function will not update the pre-resolved mapping of that variable with the new value.
This can be bypassed and resolved surrounding the line with the variable on the document with a "if-true" conditional block.

Example:

${set(Found,1)}
Initial Found: ${Found}
#{if (%{${Found} > 0})}
It's working!!!
${set(Found,2)}
#{end}


Unwanted Found Value: ${Found}
#{if (%{true})}
Updated Found Value: ${Found}
#{end}

#{if (%{${Found} === 2})}
This will not be printed
Impossible Found: ${Found}
#{end}

The next following code doesn't work. We can't really protect the mapping to be used on conditions.

#{if (%{true})}
#{if (%{${Found} === 2})}
#{end}
This will be printed
Tricky workaround Found: ${Found}
#{end}

The same problem also occurs while iterating, like the following example (take the set mapping as another issue key):

&{for issues}
${set(Found,1)}
Initial Found: ${Found}
#{for i=JQLIssuesCount|clause=Key=${Found}}
${JQLIssues[i].Key}
#{end}
&{end}

In this case, the

${Found}

value below the

#{for ...}

isn't synched with the

${Found}

value inside the

#{for ...}

on the same

&{for issues}

cycle.