X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/4202f1215e6e1cbcb66b82e514efcc21682e8ae1..4a90d4879978fe062e0539da0942c3f9176f5b9b:/doc/doc-txt/NewStuff?ds=sidebyside diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff index f6044b6c6..253eae2b7 100644 --- a/doc/doc-txt/NewStuff +++ b/doc/doc-txt/NewStuff @@ -6,6 +6,89 @@ Before a formal release, there may be quite a lot of detail so that people can test from the snapshots or the Git before the documentation is updated. Once the documentation is updated, this file is reduced to a short list. +Version 4.95 +------------ + + 1. The fast-ramp two phase queue run support, previously experimental, is + now supported by default. + + 2. The native SRS support, previously experimental, is now supported. It is + not built unless specified in the Local/Makefile. + + 3. TLS resumption support, previously experimental, is now supported and + included in default builds. + + 4. Single-key LMDB lookups, previously experimental, are now supported. + The support is not built unless specified in the Local/Makefile. + + +Version 4.94 +------------ + + 1. EXPERIMENTAL_SRS_NATIVE optional build feature. See the experimental.spec + file. + + 2. Channel-binding for authenticators is now supported under OpenSSL. + Previously it was GnuTLS-only. + + 3. A msg:defer event. + + 4. Client-side support in the gsasl authenticator. Tested against the + plaintext driver for PLAIN; only against itself for SCRAM-SHA-1 and + SCRAM-SHA-1-PLUS methods. + + 5. Server-side support in the gsasl authenticator for encrypted passwords, as + an alternate for the existing plaintext. + + 6. Variable $local_part_data now also set by router check_local_user option, + with an de-tainted version of $local_part. + + 7. Named-list definitions can now be prefixed "hide" so that "-bP" commands do + not output the content. Previously this could only be done on options. + + 8. As an exerimental feature, the dovecot authenticatino driver supports inet + sockets. Previously it was unix-domain sockets only. + + 9. The ACL control "queue_only" can also be spelled "queue", and now takes an + option "first_pass_route" to do the same as a "-odqs" on the command line. + +10. Items specified for the router and transport headers_remove option can use + a trailing asterisk to specify globbing. + +11. New $queue_size variable. + +12. New variables $local_part_{pre,suf}fix_v. + +13. New main option "sqlite_dbfile", for use in preference to prefixing the + lookup string. The older method fails when tainted variables are used + in the lookup, as the filename becomes tainted. The new method keeps the + filename separate. + +14. Options on the dsearch lookup, to return the full path and to filter + filetypes for matching. + +15. Options on pgsql and mysql lookups, to specify server separate from the + lookup string. + +16. An option on all single-key lookups, to return (on a hit) a de-tainted + version of the lookup key rather than the looked-up data. + +17. $domain_data and $localpart_data are now set by all list-match successes. + Previously only list items that performed lookups did so. + Also, matching list items that are tail-match or RE-match now set the + numeric variables $0 (etc) in the same way os other RE matches. + +18. Expansion item ${listquote {}}. + +19. An option for the ${readsocket {}{}{}} expansion to make the result data + cacheable. + +20. dkim_verify_min_keysizes, a list of minimum acceptable public-key sizes. + +21. bounce_message_file and warn_message_file are now expanded before use. + + + Version 4.93 ------------ @@ -26,6 +109,32 @@ Version 4.93 7. A main option exim_version to override the version Exim reports in verious places ($exim_version, $version_number). + 8. Expansion operator ${sha2_N:} for N=256, 384, 512. + + 9. Router variables, $r_... settable from router options and usable in routers + and transports. + +10. The spf lookup now supports IPv6. + +11. Main options for DKIM verify to filter hash and key types. + +12. With TLS1.3, support for full-chain OCSP stapling. + +13. Dual-certificate stacks on servers now support OCSP stapling, under OpenSSL. + +14: An smtp:ehlo transport event, for observability of the remote offered features. + +15: Support under OpenSSL for writing NSS-style key files for packet-capture + decode. The environment variable SSLKEYLOGFILE is used; if an absolute path + it must indicate a file under the spool directory; if relative the the spool + directory is prepended. Works on the server side only. Support under + GnuTLS was already there, being done purely by the library (server side + only, and exim must be run as root). + +16: Command-line option to move messages from one named queue to another. + +17. Variables $tls_in_ver, $tls_out_ver. + Version 4.92 -------------- @@ -178,7 +287,7 @@ Version 4.89 2. A main-section config option "debug_store" to control the checks on variable locations during store-reset. Normally false but can be enabled - when a memory corrution issue is suspected on a production system. + when a memory corruption issue is suspected on a production system. Version 4.88 @@ -310,7 +419,6 @@ Version 4.86 14. Main option "dns_trust_aa" for trusting your local nameserver at the same level as DNSSEC. - Version 4.85 ------------