o remove obsolete .bzdirect handling.
o new "-m tlsversion" option to set the minimum TLS version
available. partially from <sunil@nimmagadda.net>.
o extend the list of available ciphers to include most of the
openssl "HIGH" with some additional disables. retain the current
list of bad options. should deal with PR#51278.
o don't assume host BUFSIZ is sufficient. small BUFSIZ leads to
always happens errors in the testsuite. switch all these buffers
to be 4KiB sized. reported by embr <git@liclac.eu>
o fix a denial of service attack against initial request contents,
now bounded at 16KiB. reported by Justin Parrott in PR#56085
o new support for content types: .tar.bz2, .tar.xz, .tar.lz,
.tar.zst, .tbz2, .txz, .tlz, .zipx, .xz, .zst, .sz, .lz, .lzma,
.lzo, .7z, .lzo, .cab, .dmg, .jar, and .rar. should fix
netbsd PR#56026:
MIME type of .tar.xz file on ny{cdn,ftp}.NetBSD.org is invalid
o fix various NULL derefs from malformed headers. mostly from
<emily@ingalls.rocks>.
o fix memory leaks in library interface: add bozo_cleanup().
17cf40a314