Curl and libcurl 7.20.0 Public curl releases: 114 Command line options: 135 curl_easy_setopt() options: 166 Public functions in libcurl: 58 Known libcurl bindings: 39 Contributors: 761 This release includes the following changes: o support SSL_FILETYPE_ENGINE for client certificate o curl-config can now show the arguments used when building curl o non-blocking TFTP o send Expect: 100-continue for POSTs with unknown sizes o added support for IMAP, POP3 and SMTP transfers o added --mail-from and --mail-rcpt for SMTP o VMS build system enhancements o added support for the PRET ftp command o curl supports --ssl and --ssl-reqd This release includes the following bugfixes: o progress meter percentage and transfer time estimates fixes o portability enhancement for OS's without orthogonal directory tree structure o progress meter/callback during FTP connection o DNS cache timeout while transfer in progress o compilation when configured --with-gssapi having GNU GSS installed o SSL connection reused with mismatched protection level o configure --with-nss is set but not "yes" o don't store LDFLAGS in pkg-config file o never-pruned DNS cached entries o HTTP proxy tunnel re-used connection even if tunnel got disabled o SSL lib post-close write o curl failed to report write errors for tiny failed downloads o TFTP BLKSIZE o Expect: 100-continue handling when set by the application o multi interface with OpenSSL read already freed memory when closing down o --retry didn't do right for FTP transient errors o some *_proxy environment variables didn't function o libcurl-OpenSSL engine cleanup o header include fix for FreeBSD versions before v8 o fragment part of URLs are no longer sent to the server o progress callback called repeatedly with c-ares for resolving This release includes the following known bugs: o see docs/KNOWN_BUGS (http://curl.haxx.se/docs/knownbugs.html) This release would not have looked like this without help, code, reports and advice from friends like these: Yang Tse, Kamil Dudka, Christian Schmitz, Constantine Sapuntzakis, Marco Maggi, Camille Moncelier, Claes Jakobsson, Kevin Baughman, Marc Kleine-Budde, Jad Chamcham, Bjorn Augustsson, David Byron, Markus Koetter, Chad Monroe, Martin Storsjo, Siegfried Gyuricsko, Jon Nelson, Julien Chaffraix, Renato Botelho, Peter Pentchev, Ingmar Runge Thanks! (and sorry if I forgot to mention someone)