Sorting by priority, ETA, version would all be nice. Without being able to sort by these things they are not of that much use when looking at the project level.

It's on the to do list but not very urgent yet.

If you want to see the assigned users you can sorta do that by turning on a config_inc.php variable. I think it's $g_show_assigned.

This should also allow viewing of custom fields / removing fields etc from the filtered views.

Somehow I don't think Ken is going to get around to this anytime soon, so I'm releasing it for others.

Any idea where this stands in the road map?

This can now be controlled by overriding the custom function:
custom_function_default_get_columns_to_view()

At the moment, this supports the following fields:

• selection
• edit
• priority
• bug_id
• sponsorship
• bugnotes_count
• attachment
• category
• severity
• status
• last_updated
• summary

You can also include custom fields as follows (replace "my_field_name" with actual custom field name).

• custom_my_field_name

More details about custom functions can be found at:
http://manual.mantisbt.org/manual.customizing.mantis.custom.functions.php