Re: [Bashdb-devel] removing bushdb related code in gud.el

[Masatake Y. <je...@gy...>]

>     To avoid users' confusion, we'd like to move bashdb related code(bashdb.el)
>      in gud.el to bashdb itself. So we can provide well updated bashdb.el in
>     bashdb release.
> 
> Wouldn't it be better to have a protocol version number?
> Then Emacs could still have the code, but if you change the protocol,
> you would update the protocol version number.  Then the code in Emacs
> would say "you need to install bashdb.el from <wherever>.

Either bundling bashdb related code to gud.el or not,
generally introducing the protocol version number is good idea.

This point is that we should not add new code for enhancement till
releasing new version.

Masatake YAMATO