User tests: Successful: Unsuccessful:
This PR removes JNode and JTree. Both classes have been broken basically since Joomla 1.5.
I'm actually a bit torn on this one. Yes, the current code is crap and should not be used, but at the same time I would love to have a proper interface for a tree structure and its nodes. It would be nice to have the categories and menu system use such a class and maybe even the user groups. However that seems to be out of the scope for 4.0 and might even be a performance issue.
Long story short: Scrap this and be done with it.
Oh, and I took the liberty of removing the reference to JSimpleCrypt.
| Status | New | ⇒ | Pending | 
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| Category | ⇒ | Libraries | 
| Status | Pending | ⇒ | Fixed in Code Base | 
| Closed_Date | 0000-00-00 00:00:00 | ⇒ | 2016-10-04 09:28:18 | 
| Closed_By | ⇒ | wilsonge | 
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Docs removed without replacement https://docs.joomla.org/Potential_backward_compatibility_issues_in_Joomla_4#Classes_Removed_Without_Replacement