is no longer part of the base system. The files which used to
be in the doc/cmucl/ directory are now available as
<ftp://sbcl.sourceforge.net/pub/sbcl/cmucl-docs.tar.bz2>.
+* The default value of *BYTES-CONSED-BETWEEN-GCS* has been
+ doubled, to 4 million. (If your application spends a lot of time
+ GCing and you have a lot of RAM, you might want to experiment with
+ increasing it even more.)
+?? The system's handling of top-level forms and EVAL-WHEN is now
+ more ANSI-compliant, fixing bugs
+ ?? IR1-3 and
+ ?? IR1-3a.
+ It's also done by much newer code, so there might be some new bugs,
+ but hopefully if so they'll be less fundamental and more fixable.
?? lots of tidying up internally: renaming things so that names are
more systematic and consistent, converting C macros to inline
functions, systematizing indentation