Changes in pcre

Changes in pcre_table.5 http://nxr.netbsd.org/rss/src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 en Copyright 2005 Java merge conflicts between 3.8.4 and 3.10.1 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.5 Tue Feb 25 19:15:42 UTC 2025 christos branches: 1.4.2; merge conflicts between 3.7.3 and 3.8.4 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.4 Sat Dec 23 20:30:43 UTC 2023 christos branches: 1.3.2; Merge conflicts between postfix 3.5.2 and 3.7.3 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.3 Sat Oct 08 16:12:44 UTC 2022 christos branches: 1.2.14; Resolve conflicts. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.2 Tue Feb 14 01:16:44 UTC 2017 christos branches: 1.1.1; Initial revision /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1 Tue Jun 23 10:08:33 UTC 2009 tron Import postfix-3.10.1 (previous was 3.8.4) Summary: Postfix 3.9 (July 2022): This release focused on enhancing the TLS (Transport Layer Security) capabilities of Postfix. It introduced support for TLSv1.3, allowing for more secure and efficient encrypted communications. Additionally, improvements were made to the handling of TLSA records, which are used in DNS-based Authentication of Named Entities (DANE) to associate TLS certificates with domain names. Postfix 3.10 (July 2023): This version brought significant updates to Postfix's SMTP (Simple Mail Transfer Protocol) functionalities. It added support for the SMTPUTF8 extension, enabling the use of UTF-8 encoding in email addresses and headers, which is essential for internationalization. The release also included performance optimizations, particularly in the handling of large mail queues, and introduced new configuration parameters to provide administrators with finer control over mail processing. The changes are described more in detail in: 3.10 changes: RELEASE_NOTES 3.9 changes: RELEASE_NOTES_3.9 3.8 changes: RELEASE_NOTES_3.8 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.7 Tue Feb 25 19:11:38 UTC 2025 christos Import Postfix 3.8.4 (last was 3.7.3) December 22, 2023: 3.8.4/3.7.9 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.6 Sat Dec 23 20:24:50 UTC 2023 christos Import Postfix-3.7.3 (previous version was 3.5.2) This is the Postfix 3.7 (stable) release. The stable Postfix release is called postfix-3.7.x where 3=major release number, 7=minor release number, x=patchlevel. The stable release never changes except for patches that address bugs or emergencies. Patches change the patchlevel and the release date. New features are developed in snapshot releases. These are called postfix-3.8-yyyymmdd where yyyymmdd is the release date (yyyy=year, mm=month, dd=day). Patches are never issued for snapshot releases; instead, a new snapshot is released. The mail_release_date configuration parameter (format: yyyymmdd) specifies the release date of a stable release or snapshot release. If you upgrade from Postfix 3.5 or earlier, read RELEASE_NOTES-3.6 before proceeding. License change /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.5 Sat Oct 08 16:09:03 UTC 2022 christos The stable Postfix release is called postfix-3.0.x where 3=major release number, 0=minor release number, x=patchlevel. The stable release never changes except for patches that address bugs or emergencies. Patches change the patchlevel and the release date. New features are developed in snapshot releases. These are called postfix-3.1-yyyymmdd where yyyymmdd is the release date (yyyy=year, mm=month, dd=day). Patches are never issued for snapshot releases; instead, a new snapshot is released. The mail_release_date configuration parameter (format: yyyymmdd) specifies the release date of a stable release or snapshot release. If you upgrade from Postfix 2.10 or earlier, read RELEASE_NOTES-2.11 before proceeding. Notes for distribution maintainers /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.4 Tue Feb 14 01:13:37 UTC 2017 christos branches: 1.1.1.3.6; 1.1.1.3.10; Import Postfix 2.11.1. The main changes since version 2.10.* are: - Support for PKI-less TLS server certificate verification with DANE (DNS-based Authentication of Named Entities) where the CA public key or the server certificate is identified via DNSSEC lookup. This requires a DNS resolver that validates DNSSEC replies. The problem with conventional PKI is that there are literally hundreds of organizations world-wide that can provide a certificate in anyone's name. DANE limits trust to the people who control the target DNS zone and its parent zones. - A new postscreen_dnsbl_whitelist_threshold feature to allow clients to skip postscreen tests based on their DNSBL score. This can eliminate email delays due to "after 220 greeting" protocol tests, which otherwise require that a client reconnects before it can deliver mail. Some providers such as Google don't retry from the same IP address, and that can result in large email delivery delays. - The recipient_delimiter feature now supports different delimiters, for example both "+" and "-". As before, this implementation recognizes exactly one delimiter character per email address, and exactly one address extension per email address. - Advanced master.cf query/update support to access service attributes as "name = value" pairs. For example to turn off chroot on all services use "postconf -F '*/*/chroot = n'", and to change/add a "-o name=value" setting use "postconf -P 'smtp/inet/name = value'". This was developed primarily to allow automated tools to manage Postfix systems without having to parse Postfix configuration files. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.3 Sun Jul 06 19:27:45 UTC 2014 tron branches: 1.1.1.2.12; 1.1.1.2.22; Import Postfix 2.7.1. Major changes since Postfix 2.6.6: - Improved before-queue content filter performance. With "smtpd_proxy_options = speed_adjust", the Postfix SMTP server receives the entire message before it connects to a before-queue content filter. Typically, this allows Postfix to handle the same mail load with fewer content filter processes. - Improved address verification performance. The verify database is now persistent by default, and it is automatically cleaned periodically. Under overload conditions, the Postfix SMTP server no longer waits up to 6 seconds for an address probe to complete. - Support for reputation management based on the local SMTP client IP address. This is typically implemented with "FILTER transportname:" actions in access maps or header/body checks, and mail delivery transports in master.cf with unique smtp_bind_address values. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.2 Thu Jun 17 18:06:25 UTC 2010 tron branches: 1.1.1.1.2; 1.1.1.1.4; Import Postfix 2.6.2. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.1 Tue Jun 23 10:08:33 UTC 2009 tron Sync with HEAD /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.3.10.1 Fri Apr 21 16:52:46 UTC 2017 bouyer Sync with HEAD /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.3.6.1 Mon Mar 20 06:56:34 UTC 2017 pgoyette Rebase. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.2.22.1 Sun Aug 10 07:12:47 UTC 2014 tls Rebase to HEAD as of a few days ago. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.2.12.1 Tue Aug 19 23:59:41 UTC 2014 tls sync to netbsd-5 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.1.4.2 Wed Apr 21 05:23:35 UTC 2010 matt file pcre_table.5 was added on branch matt-nb5-mips64 on 2010-04-21 05:23:35 +0000 /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.1.4.1 Tue Jun 23 10:08:33 UTC 2009 matt Apply patch (requested by tron in ticket #1501): Update Postfix to version 2.7.2: - Postfix no longer automatically appends the system default CA (certificate authority) certificates, when it reads the CA certificates specified with {smtp, lmtp, smtpd}_tls_CAfile or with {smtp, lmtp, smtpd}_tls_CApath. This prevents third-party certificates from getting mail relay permission with the permit_tls_all_clientcerts feature. Unfortunately, this change may cause compatibility problems with configurations that rely on certificate verification for other purposes. To get the old behavior, specify "tls_append_default_CA = yes". - A prior fix for compatibility with Postfix < 2.3 was incomplete. When pipe-to-command delivery fails with a signal, mail is now correctly deferred, instead of being returned to sender. - Poor smtpd_proxy_filter TCP performance over loopback (127.0.0.1) connections was fixed by adapting the output buffer size to the MTU. - The SMTP server no longer applies the reject_rhsbl_helo feature to non-domain forms such as network addresses. This would cause false positives with dbl.spamhaus.org. - The Postfix SMTP server failed to deliver a "421" response and hang up the connection after Milter error. Instead, the server delivered a "503 Access denied" response and left the connection open, due to some Postfix 1.1 workaround for RFC 2821. - The milter_header_checks parser failed to enable any of the actions that have no effect on message delivery (warn, replace, prepend, ignore, dunno, and ok). /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.1.2.4 Fri Jan 07 01:23:57 UTC 2011 riz Pull up following revision(s) (requested by tron in ticket #1425): Update Postfix to version 2.7.1: - Improved before-queue content filter performance. With "smtpd_proxy_options = speed_adjust", the Postfix SMTP server receives the entire message before it connects to a before-queue content filter. Typically, this allows Postfix to handle the same mail load with fewer content filter processes. - Improved address verification performance. The verify database is now persistent by default, and it is automatically cleaned periodically. Under overload conditions, the Postfix SMTP server no longer waits up to 6 seconds for an address probe to complete. - Support for reputation management based on the local SMTP client IP address. This is typically implemented with "FILTER transportname:" actions in access maps or header/body checks, and mail delivery transports in master.cf with unique smtp_bind_address values. /src/external/ibm-public/postfix/dist/man/man5/pcre_table.5 - 1.1.1.1.2.3 Sun Nov 21 18:31:25 UTC 2010 riz