on the download page, the "Release Notes" links of both
3.0.1 and 3.1-beta1 point to the same location. At that
location, release notes for 3.1 alpha 1 are located.
Something's fishy here. Even assuming that the alpha
notes will be replaced by the beta notes automatically
at some point in the publishing process, the link for
3.0.1 should point to release notes for 3.0.1.