explain .ss<->.rkt in v5.x porting notes

Marge to v5.0 if it's convenient and not too late, nevermind otherwise
This commit is contained in:
Matthew Flatt 2010-06-05 07:50:36 -06:00
parent 2cbf8c8677
commit 200697ac7c

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@ -63,3 +63,10 @@ Beware, however, that `scheme/unit' (and therefore `scheme') exports a
The `slideshow' and `scribble/base' languages are now derived from The `slideshow' and `scribble/base' languages are now derived from
`racket' and `racket/base' instead of `scheme' and `scheme/base'. `racket' and `racket/base' instead of `scheme' and `scheme/base'.
The preferred file extension for Racket sources is ".rkt". To smooth
the transition to the new file extension, a ".ss" file extension in a
module reference is automatically converted to ".rkt". At the same
time, when loading a module through a path that ends in ".rkt", a
".ss" file is substituted if it exists while the ".rkt" version
doesn't exist.