At around midnight GMT, Valve announced the Dota 2 beta as over. However, the announcement has now been compeletely taken down, with all evidence removed.
Who knows what Valve are up to? The URL for the announcement could be found at www.dota2.com/betaisover, but it has since been removed. Regardless of whatever is happening behind the scenes, this can only point to the imminent full release of Valve’s popular MOBA.