[Postfix-br] Fwd: Postfix 3.2.0 stable release
Nilton OS
jniltinho em gmail.com
Sexta Março 3 14:15:10 BRT 2017
Gostei das features , principalmente sobre o script collete.pl , vou
estudar esse cara, é esse ano o postfix completa 20 anos.
Presentão da IBM para o mundo opensource
Em 3 de mar de 2017 1:52 PM, "Júlio Covolato" <julio em psi.com.br> escreveu:
>
>
> ----------------------------------
> _ Engº Julio Cesar Covolato
> 0v0 <julio em psi.com.br> <julio em psi.com.br>
> /(_)\ F: 55-11-3129-3366
> ^ ^ PSI INTERNET
> ----------------------------------
>
>
>
> -------- Mensagem encaminhada --------
> Assunto: Postfix 3.2.0 stable release
> Data: Thu, 2 Mar 2017 19:43:31 -0500 (EST)
> De: Wietse Venema <wietse em porcupine.org> <wietse em porcupine.org>
> Para: Postfix announce <postfix-announce em postfix.org>
> <postfix-announce em postfix.org>
> CC: Postfix users <postfix-users em postfix.org> <postfix-users em postfix.org>
>
> [An on-line version of this announcement will be available athttp://www.postfix.org/announcements/postfix-3.2.0.html]
>
> Postfix stable release 3.2.0 is available, 20 years after work began
> early 1997. This release ends support for legacy release Postfix 2.10.
>
> The main changes in no particular order are:
>
> * Elliptic curve negotiation with OpenSSL <= 1.0.2. This changes
> the default smtpd_tls_eecdh_grade setting to "auto", and
> introduces a new parameter tls_eecdh_auto_curves with the names
> of curves that may be negotiated.
>
> * Stored-procedure support for MySQL databases. Contributed by
> John Fawcett. See the mysql_table(5) manpage for details.
>
> * Cidr: table support for if/endif and negation (by prepending !
> to a pattern), just like regexp: and pcre: tables. See the
> cidr_table(5) manpage for details.
>
> * The postmap command and the inline: and texthash: maps now
> support spaces in left-hand field of lookup table source text.
> Use double quotes (") around a left-hand field that contains
> spaces, and use backslash (\) to protect quotes in a left-hand
> field.
>
> * Support for per-client Milter configuration (smtpd_milter_maps)
> that overrides the main.cf smtpd_milters setting, and that has
> the same syntax. A lookup result of "DISABLE" turns off Milter
> support for that client. See MILTER_README.html for details.
>
> * The local SMTP server IP address and port are available in the
> policy delegation protocol (attribute names: server_address,
> server_port), in the Milter protocol (macro names: {daemon_addr},
> {daemon_port}), and in the XCLIENT protocol (attribute names:
> DESTADDR, DESTPORT).
>
> * For safety reasons, the Postfix sendmail -C option must specify
> an authorized directory: the default configuration directory,
> a directory that is listed in the default main.cf file with
> alternate_config_directories or multi_instance_directories,
> otherwise the command must be invoked with root privileges.
> This mitigates a recurring "jail break" problem with the PHP
> mail() function.
>
> * "PASS" and "STRIP" actions in header/body_checks. "STRIP" is
> similar to "IGNORE" but also logs the action, and "PASS" disables
> header, body, and Milter inspection for the remainder of the
> message content. Contributed by Hobbit.
>
> * The collate.pl script by Viktor Dukhovni for grouping Postfix
> logfile records into "sessions" based on queue ID and process
> ID information, in the auxiliary/collate directory of the Postfix
> source tree.
>
> Disabled or removed behavior:
>
> * SMTPUTF8 support: Postfix 3.2 disables the 'transitional'
> compatibility between the IDNA2003 and IDNA2008 standards for
> internationalized domain names (domain names beyond the limits
> of US-ASCII). This makes Postfix behavior consistent with
> contemporary web browsers. See RELEASE_NOTES for more.
>
> * Postfix 3.2 removes tentative features that were implemented
> before the DANE spec was finalized: support for certificate
> usage PKIX-EE(1), the ability to disable digest agility, and
> the ability to disable support for "TLSA 2 [01] [12]" records
> that specify the digest of a trust anchor. See RELEASE_NOTES
> for more.
>
> You can find the updated Postfix source code at the mirrors listed
> at http://www.postfix.org/.
>
> Wietse
>
>
>
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