Does the wp-openID plugin support OpenID 2.0?

Oh, I ask because Yahoo! says it will only support Open ID 2.0. https://next.yahoo.net/archives/77/i-want-to-understand-my-openid

I did not check it in detail, but wp-openid does not seem to send identity information to yahoo! Normally if a page accepts 1.x version yahoo will show an information page about the incomparability.

When I login with my yahoo openid, no error message from yahoo! just wp-openid ??

Nevermind. I think my site caught a bug. I reinstalled and it now works with Yahoo!

BTW: Y! OpenID now works. This is so excellent. My family and friends do not need to set up one more account.
https://openid.yahoo.com/

Which version do you use? I updated all to the latest but still does not work ??

I have WP 2.3.3 with the latest version of the plugin. I found that reinstalling did the trick. I didn’t make any changes in between.