DIP: Binary assignment operators for properties -- Draft Review

[Mike Parker]

The DIP process is on again. I'll be publishing a blog post soon 
describing the changes and their motivation. In the meantime, the 
primary candidate to become DIP 1013 [1] needs a good going over 
for the Draft Review to shake out any structural or technical 
issues. Please see the new Procedure document [2] for a 
description of the Draft Review's purpose.

Please keep any comments regarding the DIP itself in the PR 
thread, rather than this announcement thread.

Thanks!

[1] https://github.com/dlang/DIPs/pull/97
[2] 
https://github.com/dlang/DIPs/blob/master/PROCEDURE.md#draft-review