MultiExcerpt cache across spaces does not work: include does not see updates to cache made by excerpt page
STEPS TO REPRODUCE:
create page with MultiExcerpt in Space 2, publish.
create page with MultiExcerpt Include in Space 1. Include the excerpt from Space 2, publish
In Space 2, edit the content of the excerpt, publish.
In Space 1, refresh the include page
Notice that the include renders the OLD content from the excerpt. It does not see the recent change to the excerpted content.
Create a Support Ticket
fixed in 5.4.0