(This is a followup to "Removing parentheses around citations in footnotes": thank you so much for the fix there. The behavior I'm noticing now is different enough that I thought it worth a separate thread.)

There seems to be an issue with "ibid." I'm using chicago-note-bibliography-with-ibid.csl and a dummy file as an example. Here's what I get with v2.11.1.1:

Note that there are two problems here: (1) it repeats the source in note 2 instead of using "ibid", and (2) it repeats the author in note 3. The problem is fixed if I downgrade to pandoc version 2.10 (same csl files, etc.), where I get the correct output:

If this is user error, you have my apologies. If the changes since v2.10 simply require a workaround for this, please point me in the right direction.

Many thanks,

Joshua