Facebook Apps: Adding Tags To Photo's

Question

I was wondering if the old REST api will be supported for a long time... I need support for tagging on images, which was available in the old rest api (http://developers.facebook.com/docs/reference/rest/photos.addTag), but not anymore in the new graph api

I've found that a couple of methods are still going to be depreciated at the end of 2010 (http://developers.facebook.com/roadmap/deprecations), and addTags() isn't one of them. Is this method going to be supported for longer time?

And when it's going to be depreciated, will there be a replacement in the new graph api?

thanks in advance!