You just need to tap on that Join button to update to v271. I thought v269 was part of the beta as well but I guess not.
After you upload a picture with Connect, you should get a URL. Under the area where you input your comment, there’s a toolbar of buttons. The leftmost one can be used to insert multiple pictures.
I don’t know how to upload multiple pictures to a comment.
You just need to tap on that Join button to update to v271. I thought v269 was part of the beta as well but I guess not.
After you upload a picture with Connect, you should get a URL. Under the area where you input your comment, there’s a toolbar of buttons. The leftmost one can be used to insert multiple pictures.