I use Lightroom for managing my photos and a custom piece of software to run my website. In order to have my collections published, I need to have a file with the names of the items in the collection.
Up to a few weeks ago I used a paid plugin from the past, that was able to create a full gallery using Adobe Flash. I quickly dropped the use of Flash in my galleries, but I have used the plugin until recently because it produced an XML file with the list of items. Unfortunately, the plugin doesn't work any longer with Lightroom 6.
I'm not aware of any other plugin doing the same (XML is not a requirement: any text format is ok; I don't ever need the path of the items, just their name + copy name).
To be clear: I just need a text file with the list of items - for what concerns photos to be published, I use the standard features of Lightroom.
PS I need that the items are exported in the same order as they appear in the collection.