Allow specified portlets' url on invoking to clear current layout's render parameters, not matter the current layout is the same as previous one or not

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.1.20 EE GA2, 6.1.30 EE GA3, 7.0.0 M3
• Fix Version/s: 6.1.X EE, 6.2.2 CE GA3 , 6.2.X EE, 7.0.0 M1
• Component/s: Tags
• Labels:
  • liferay-fixpack-wcm-core-11-6130
  • liferay-fixpack-wcm-core-8-6210
• Branch Version/s:
  6.2.x, 6.1.x
• Backported to Branch:
  Committed
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/17019

Portlets like TagCompiler are not real portlet. They get selected by public render parameters.

On hitting a layout with prp for those portlets, LayoutAction believes it is serving a portlet URL that hitting the target portlet, therefore won't clear out the cached render parameters(even though the current layout is different from previous one), causing an incorrect render behavior.

This fix makes it configurable to set a list of portlets, whose portlet urls won't affect LayoutAction's clearing logic. In other words, their portlet urls will be treated as layout urls(always clear the render parameters).