[WW-2891] Replace deprecated operators in FreeMarker

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.1.2
• Fix Version/s: 2.5
• Component/s: Other
• Assignee: Lukasz Lenart
• Reporter: Musachy Barroso
• Created: 24/Nov/08 18:57
• Updated: 12/Oct/16 14:26
• Resolved: 13/Oct/15 17:47

Description

http://freemarker.sourceforge.net/docs/dgui_template_exp.html#dgui_template_exp_missing

These operators make the templates easier to read, with the exception of "default" which due to a bug in FM 2.1.x has the wrong precedence. When that is fixed we can alse replease all the x.default by x!y