We've upgraded to WordPress 3.2.1 and see an interesting behavior that I don't believe we've seen before the upgrade.
This is a multiblog server and we use "Global tags" feature.
It appears that many posts are being duplicated in the "global tags" blog.
I know what causing it.
When user creates a new post in his blog this post is saved in the "global tags" blog. And each time the user hits update button on the post a new post is created and saved in the "global tags" blog.
Follow this link for the example:
this is a single post in my personal blog
Here it gets replicated multiple times in the Global Tags blog because i pressed Update button several times
Is it by design or a bug? Is there anything i can do to disable redundant blog posts in the "Global Tags" blog?