Issues for latest version 4.6

[dgudkov]

@reynsnivea It was described here:

Announcement: Extended expression syntax

We’re working on a new, extended expression syntax in v4.4 that is planned for release by the end of May. The changes: Unary minus operator It will be possible to use the unary minus. So instead of writing addmonths([Date], 0 - 1) it will be possible to write addmonths([Date], -1) Long due. I know Local constants We’re introducing constants in expressions. Constants must be assigned using the let operator before they can be used in expression. Syntax: //Constant assignment.…