Support for shrinking filesystem

[thememika]

Shrinking the filesystem seems to be one of very important, core features. For some reason, it's still not even in the Roadmap: https://bcachefs.org/Roadmap
What is the status of this feature, and is it planned at all?
Thanks!

[Nihon-Ryori]

See the Bcachefs manual (dont have a revision number or date ...):
3.6 Device management
3.6.1 Filesystem resize
A filesystem can be resized on a particular device with the bcachefs device
resize subcommand. Currently only growing is supported, not shrinking.

• https://bcachefs.org/bcachefs-principles-of-operation.pdf

See also:
GParted added now a first bcachefs support

• https://www.reddit.com/r/bcachefs/comments/1fexond/gparted_added_now_a_first_bcachefs_support/

Shrinking existing bcachefs partition, by console, also need for GParted:

• https://www.reddit.com/r/bcachefs/comments/1fh8wam/shrinking_existing_bcachefs_partition_by_console/