Jean Abou Samra <j...@abou-samra.fr> writes: > Folks, > > I am getting tired at the number of questions of the type > "Why doesn't this work anymore?" which can be answered by > "Just Run convert-ly! (TM)". I suspect that the effort we > put in crafting convert-ly rules is not paying in perceived > backwards compatibility as users don't think about running > convert-ly, or perhaps don't even know about it. Could we > do something to change this? > > Some ideas: > > - Mention it in release announcements, > - Mention it in the Changes document, > - When the score produces an error and the \version > statement is for a different minor version number, > print a warning ("compilation failed and \version > statement is outdated, did you update syntax with > convert-ly?" or something like that). > > Thoughts?
Different major number. Possibly also odd major number and different minor number, but I guess stable releases are done frequently enough these days that it's unlikely a distribution will package an unstable one. I think we should very much avoid syntax changes within an even major number. -- David Kastrup