Z:gnu-www-ja-rms-why-gplv3--6a60ce-One way to do this is to relea/en

One way to do this is to release a program under &ldquo;GPL version 3 or any later version&rdquo;. Another way is for all the contributors to a program to state a proxy who can decide on upgrading to future GPL versions. The third way is for all the contributors to assign copyright to one designated copyright holder, who will be in a position to upgrade the license version. One way or another, programs should provide this flexibility for future GPL versions.