Trim release documentation and errata. While here, put back
some conditional text in the errata that was removed during
5.0-RELEASE and never put back.
Note that the previous commit message for this file should have read:
"4.8-RELEASE is the latest release from the 4-STABLE branch." [1]
Pointed out by: Stijn Hoop <stijn@win.tue.nl> [1]
Approved by re (implicitly)
the size of the rendered release notes. By default, any element with
a role="historic" attribute won't get rendered in the output unless
the INCLUDE_HISTORIC Makefile variable is defined.
the release notes compare 5.0-CURRENT to 4.0-RELEASE, but in at least
one place it is beneficial to mention the last stable release of
FreeBSD (4.5-RELEASE).
Reviewed by: bmah
version control information that is different from the rest of their
containing document (or at least other sections). For release notes
only, allow output of <sect1info><pubdate></pubdate></sect1info>
text, and add it to three sections of RELNOTESng where it's kind of
important ("What's New" in the release notes, "Supported Device" in
the arch-independent hardware list, and the processors section of the
alpha hardware list).
stylesheets (particularly with respect to translations) is now similar
to that of the doc/ tree. Added a customization for HTML page footers
(this is the only reader-visible change).
1. There is now only one RELNOTESng stylesheet; the architecture-specific
stylesheets (to handle different values of the arch= attribute) are gone.
2. Several Makefile variable definitions were factored into
doc.relnotes.mk.
Submitted by: dd
