Status of std.container rewrite?

[Rahul Gupta]

Hello,

(Sorry, if i posted to wrong forum)

I am new to D, just started learning a few days back. I have been 
writing small programs to learn D, some of which require use of 
containers.

Looking at std.containers I see that it is very barebones and 
generally requires a lot of efforts to use. Googling around 
brings me to stuff posted around 2015-16 that says that 
std.container is pending a rewrite. However it is 2020 now and 
std.container has still not improved.

Has any progress made towards the rewrite? Is it at design stage 
or being developed or has it been forgotten? Is there any 
timeline for the std.containers rewrite?