Taxonomy date slugs not displaying properly

[ploobers]

If you add a date to any taxonomy, whether category, tag or custom, the slug shows incorrectly. For example, if you enter 2010-01 or 2010-02, the slug shows as being 2010 for both. Changing it has no effect. The actual slug stored in the database however is correct.

[ploobers]

WordPress does process this improperly when you move a hierarchical taxonomy term to another parent. If you move a term like 2010-10 under that a parent term that also had another item like 2010-12, then WordPress automatically renames the slug to '2010-parent-category'.

[dd32]

I cant duplicate any of this under 3.1
If you can duplicate this still, can you post some specific steps?

[ploobers]

I'm not currently running a test 3.1 setup, so I haven't been able to test it.