Full support for the catalog (prices, stock levels) has been implemented. Thanks to Vasily Bernhardt for his valuable assistance.
The "Unlink from current section" option has been added.
The ability to copy/move to a specific section of the information block has been added.
A new property type "Simple Checkbox" has been added.
A "View in public part" button has been added to the product card.
Property selection for export has been implemented; the XML format has been removed, and the export file is now saved to disk before being sent.
Now the symbolic code is checked for uniqueness, and if it does not exist, it is created by appending random numbers. This is necessary for information blocks where the symbolic code is part of the URL.
More correct connection of scripts and libraries.
A bug with copying/moving elements (the "list" type property was not being copied) has been fixed.
Cosmetic changes in the installer code.